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349 results on '"Universität Leipzig"'

1. Social connections and risk of incident mild cognitive impairment, dementia, and mortality in 13 longitudinal cohort studies of ageing

Author: Mahalingam, Gowsaly, Samtani, Suraj, Lam, Ben, Lipnicki, Darren, Lima‐costa, Maria, Blay, Sergio, Castro‐costa, Erico, Shifu, Xiao, Guerchet, Maëlenn, Preux, Pierre‐marie, Gbessemehlan, Antoine, Skoog, Ingmar, Najar, Jenna, Sterner, Therese, Scarmeas, Nikolaos, Yannakoulia, Mary, Dardiotis, Themis, Kim, Ki‐woong, Riedel‐heller, Steffi, Röhr, Susanne, Pabst, Alexander, Shahar, Suzana, Numbers, Katya, Ganguli, Mary, Hughes, Tiffany, Chang, Chung‐chou, Crowe, Michael, Ng, Tze, Gwee, Xinyi, Chua, Denise, Rymaszewska, Joanna, Wolf‐ostermann, Karin, Welmer, Anna‐karin, Stafford, Jean, Mélis, René, Vernooij‐dassen, Myrra, Jeon, Yun‐hee, Sachdev, Perminder, Brodaty, Henry, University of New South Wales [Sydney] (UNSW), Centre for Healthy Brain Ageing, Department of Geriatric Psychiatry, Shanghai Jiao Tong University School of Medicine-Shanghai Mental Health Center, Epidémiologie des Maladies Chroniques en zone tropicale (EpiMaCT), CHU Limoges-Institut d'Epidémiologie Neurologique et de Neurologie Tropicale-Institut National de la Santé et de la Recherche Médicale (INSERM)-OmégaHealth (ΩHealth), Université de Limoges (UNILIM)-Université de Limoges (UNILIM), Psychiatry and neurochemistry, National and Kapodistrian University of Athens (NKUA), Columbia University [New York], Harokopio University of Athens, Occupational Health and Public Health (ISAP), Universität Leipzig-Occupational Health and Public Health (ISAP)-Institute of Social Medicine, Trinity College Dublin, Institute of Social Medicine, Occupational Health and Public Health, Universität Leipzig, University of Pittsburgh School of Medicine, Pennsylvania Commonwealth System of Higher Education (PCSHE), and Youngstown State University (YSU)
Subjects: meta-analysis, mild cognitive impairment, longitudinal, dementia longitudinal meta-analysis mild cognitive impairment mortality social connections, social connections, [SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie, mortality, dementia
Abstract: International audience; Introduction: Previous meta-analyses have linked social connections and mild cognitive impairment, dementia, and mortality. However, these used aggregate data from North America and Europe and examined a limited number of social connection markers. Methods: We used individual participant data (N = 39271, M age = 70.67 (40-102), 58.86% female, M education = 8.43 years, M follow-up = 3.22 years) from 13 longitudinal ageing studies. A two-stage meta-analysis of Cox regression models examined the association between social connection markers with our primary outcomes. Results: We found associations between good social connections structure and quality and lower risk of incident mild cognitive impairment (MCI); between social structure and function and lower risk of incident dementia and mortality. Only in Asian cohorts, being married/in a relationship was associated with reduced risk of dementia, and having a confidante was associated with reduced risk of dementia and mortality. Discussion: Different aspects of social connections-structure, function, and qualityare associated with benefits for healthy aging internationally.
Published: 2023

2. Evolving genealogies for branching populations under selection and competition

Author: Blancas, Airam, Gufler, Stephan, Kliem, Sandra, Tran, Viet-Chi, Wakolbinger, Anton, Instituto Tecnológico Autónomo de México (ITAM), Department of mathematics, Goethe-university, Goethe-University Frankfurt am Main, Mathematisches Institut der Universität Leipzig, Universität Leipzig [Leipzig], Laboratoire Analyse et Mathématiques Appliquées (LAMA), Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Centre National de la Recherche Scientifique (CNRS)-Université Gustave Eiffel, CONACyT, Zeff Fellowship, a postdoctoral fellowship of the Minerva Foundation, Israel Science Foundation (ISF) grant No. 1382/17, Binational Science Foundation (BSF) award 2018330, Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) research grant contract number 2337/1-1, project 432176920, DFG - Project number 393092071, Chaire 'Modélisation Mathématique et Biodiversité' of Veolia Environnement-Ecole Polytechnique-Museum National d'Histoire Naturelle-Fondation X, DFG project WA 967/4-2 in the SPP 1590, Institute for Mathematical Sciences, National University of Singapore, European Union (ERC-AdG SINGER-101054787), ANR-11-LABX-0007,CEMPI,Centre Européen pour les Mathématiques, la Physique et leurs Interactions(2011), ANR-10-LABX-0058,Bézout,Models and algorithms: from the discrete to the continuous(2010), Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) research grant contract number 2337/1-1, Tran, Viet Chi, Laboratoires d'excellence - Centre Européen pour les Mathématiques, la Physique et leurs Interactions - - CEMPI2011 - ANR-11-LABX-0007 - LABX - VALID, and Laboratoires d'excellence - Models and algorithms: from the discrete to the continuous - - Bézout2010 - ANR-10-LABX-0058 - LABX - VALID
Subjects: [MATH.MATH-PR] Mathematics [math]/Probability [math.PR], tree-valued processes, lookdown process, Probability (math.PR), selection, fluctuating population size, 60J80, 60K35, 92D10, [MATH.MATH-PR]Mathematics [math]/Probability [math.PR], Birth-death particle system, FOS: Mathematics, genealogy, Mathematics - Probability, selective lookdown space, density-dependent competition
Abstract: For a continuous state branching process with two types of individuals which are subject to selection and density dependent competition, we characterize the joint evolution of population size, type configurations and genealogies as the unique strong solution of a system of SDE's. Our construction is achieved in the lookdown framework and provides a synthesis as well as a generalization of cases considered separately in two seminal papers by Donnelly and Kurtz (1999), namely fluctuating population sizes under neutrality, and selection with constant population size. As a conceptual core in our approach we introduce the selective lookdown space which is obtained from its neutral counterpart through a state-dependent thinning of ``potential'' selection/competition events whose rates interact with the evolution of the type densities. The updates of the genealogical distance matrix at the ``active'' selection/competition events are obtained through an appropriate sampling from the selective lookdown space. The solution of the above mentioned system of SDE's is then mapped into the joint evolution of population size and symmetrized type configurations and genealogies, i.e. marked distance matrix distributions. By means of Kurtz' Markov mapping theorem, we characterize the latter process as the unique solution of a martingale problem. For the sake of transparency we restrict the main part of our presentation to a prototypical example with two types, which contains the essential features. In the final section we outline an extension to processes with multiple types including mutation., This version takes the suggestions of two anonymous referees into account, which led to an improvement in the presentation and to some corrections in the proofs in Section 5
Published: 2022

3. Very early infective endocarditis after transcatheter aortic valve replacement

Author: Vassili Panagides, Mohamed Abdel-Wahab, Norman Mangner, Eric Durand, Nikolaj Ihlemann, Marina Urena, Costanza Pellegrini, Francesco Giannini, Piotr Scislo, Zenon Huczek, Martin Landt, Vincent Auffret, Jan Malte Sinning, Asim N. Cheema, Luis Nombela-Franco, Chekrallah Chamandi, Francisco Campelo-Parada, Erika Munoz-Garcia, Howard C. Herrmann, Luca Testa, Won-Keun Kim, Helene Eltchaninoff, Lars Søndergaard, Dominique Himbert, Oliver Husser, Azeem Latib, Hervé Le Breton, Clement Servoz, Philippe Gervais, David del Val, Axel Linke, Lisa Crusius, Holger Thiele, David Holzhey, Josep Rodés-Cabau, Université Laval [Québec] (ULaval), Universität Leipzig, Technische Universität Dresden = Dresden University of Technology (TU Dresden), CHU Rouen, Normandie Université (NU), Endothélium, valvulopathies et insuffisance cardiaque (EnVI), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Rigshospitalet [Copenhagen], Copenhagen University Hospital, AP-HP - Hôpital Bichat - Claude Bernard [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Deutsches Herzzentrum München (DHM), Ospedale San Raffaele, Medical University of Warsaw - Poland, Laboratoire Traitement du Signal et de l'Image (LTSI), Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Pontchaillou [Rennes], Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), Kerckhoff Heart and Thorax Center, Bad Nauheim, Germany, Mediterranean Academic Research and Studies in Cardiology association (MARS Cardio), Universität Leipzig [Leipzig], Université de Rennes 1 (UR1), and Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM)
Subjects: Male, Endocarditis, General Medicine, Aortic Valve Stenosis, Endocarditis, Bacterial, Staphylococcal Infections, TAVR, Anti-Bacterial Agents, Heart surgery, Transcatheter Aortic Valve Replacement, Risk Factors, Aortic Valve, Heart Valve Prosthesis, Humans, Female, [SDV.IB]Life Sciences [q-bio]/Bioengineering, Anti-bio-prophylaxis, Infective endocarditis, Healthcare-associated infection, Cardiology and Cardiovascular Medicine
Abstract: International audience; Background - Scarce data exist about early infective endocarditis (IE) after trans-catheter aortic valve replacement (TAVR). Objective - The objective was to evaluate the characteristics, management, and outcomes of very early (VE) IE (≤ 30 days) after TAVR. Methods - This multicenter study included a total of 579 patients from the Infectious Endocarditis after TAVR International Registry who had the diagnosis of definite IE following TAVR. Results - Ninety-one patients (15.7%) had VE-IE. Factors associated with VE-IE (vs. delayed IE (D-IE)) were female gender (p = 0.047), the use of self-expanding valves (p
Published: 2022

4. Surgical data science – from concepts toward clinical translation

Author: Hubertus Feussner, Swaroop Vedula, Ozanan R. Meireles, Nicolas Padoy, Carla M. Pugh, Russell H. Taylor, Duygu Sarikaya, Bernard Gibaud, Jan Goedeke, Pietro Mascagni, Pierre Jannin, Hirenkumar Nakawala, Toby Collins, Beat P. Müller-Stich, Teodor P. Grantcharov, Stamatia Giannarou, Ines Gockel, Gregory D. Hager, Dogu Teber, Doreen Heckmann-Nötzel, Justin W. Collins, Matthias Eisenmann, Lena Maier-Hein, Sinan Onogur, Anand Malpani, Frank Ückert, Hani J. Marcus, Germain Forestier, Luc Joyeux, Daniel R. Leff, Keno März, Daniel A. Hashimoto, Johannes Fallert, Thomas Neumuth, Minu D. Tizabi, Tobias Roß, Makoto Hashizume, Lars Mündermann, Kevin Cleary, Raphael Sznitman, Kyle Lam, Nassir Navab, Alexander Seitel, Martin Wagner, Amin Madani, Stefanie Speidel, Ron Kikinis, Adrian Park, Danail Stoyanov, Gabor Fichtinger, Hannes Kenngott, German Cancer Research Center - Deutsches Krebsforschungszentrum [Heidelberg] (DKFZ), Heidelberg University, Gazi University, Laboratoire Traitement du Signal et de l'Image (LTSI), Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM), Institut de Recherche Contre les Cancers de l'Appareil Digestif-European Institute of Telesurgery (IRCAD/EITS), Johns Hopkins University (JHU), La société Karl STORZ, Technische Universität München = Technical University of Munich (TUM), Imperial College London, Laboratoire des sciences de l'ingénieur, de l'informatique et de l'imagerie (ICube), École Nationale du Génie de l'Eau et de l'Environnement de Strasbourg (ENGEES)-Université de Strasbourg (UNISTRA)-Institut National des Sciences Appliquées - Strasbourg (INSA Strasbourg), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Institut National de Recherche en Informatique et en Automatique (Inria)-Les Hôpitaux Universitaires de Strasbourg (HUS)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et Nanosciences Grand-Est (MNGE), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), L'Institut hospitalo-universitaire de Strasbourg (IHU Strasbourg), Institut National de Recherche en Informatique et en Automatique (Inria)-l'Institut de Recherche contre les Cancers de l'Appareil Digestif (IRCAD)-Les Hôpitaux Universitaires de Strasbourg (HUS)-La Fédération des Crédits Mutuels Centre Est (FCMCE)-L'Association pour la Recherche contre le Cancer (ARC)-La société Karl STORZ, Università degli studi di Verona = University of Verona (UNIVR), Johns Hopkins University School of Medicine [Baltimore], Stanford University School of Medicine [CA, USA], University College of London [London] (UCL), Sheikh Zayed Institute for Pediatric Surgical Innovation, Washington DC, Queen's University [Kingston, Canada], Institut de Recherche en Informatique Mathématiques Automatique Signal - IRIMAS - UR 7499 (IRIMAS), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Monash university, University of Toronto, Kyushu University, Heidelberg University Hospital [Heidelberg], Harvard Medical School [Boston] (HMS), University of Bern, Universität Leipzig, University Hospital Leipzig, Ludwig-Maximilians-Universität München (LMU), Massachusetts General Hospital [Boston], Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Baylor College of Medicine (BCM), Baylor University, University Health Network, UCL Institute of Neurology, Queen Square [London], Universität Karlsruhe (TH), University Hospital Hamburg-Eppendorf, Universitaetsklinikum Hamburg-Eppendorf = University Medical Center Hamburg-Eppendorf [Hamburg] (UKE), National Center for Tumor Diseases [Dresden] (NCT), Technische Universität Dresden = Dresden University of Technology (TU Dresden)-German Cancer Research Center - Deutsches Krebsforschungszentrum [Heidelberg] (DKFZ)-Helmholtz-Zentrum Dresden-Rossendorf (HZDR), This work was supported by the European Research Council (ERC) starting grant COMBIOSCOPY under the New Horizon Framework Programme grant agreement [ERC-2015-StG-637960], the Helmholtz Imaging Platform (HIP), a platform of the Helmholtz Incubator on Information and Data Science, the NCT Heidelberg, BPI France (project CONDOR), the Johns Hopkins Science of Learning Institute Research Grant, the National Institutes of Health [NIDCR R01 DE025265, P41 EB015902, P41 EB015898, R01 CA235589], the Surgical Oncology Program of the National Center for Tumor Diseases (NCT) Heidelberg, KARL STORZ SE & Co. KG, the Royal Society (UF140290) and NIHR Imperial BRC (Biomedical Research Centre), the ERC - H2020 Autonomous Robotic Surgery (ARS) grant agreement [ERC-2016-ADG-742671], the Surgical Metrics Project - American College of Surgeons (National Society Contract), the Quantified Physician - 7-SIGMA Simulation Systems, Minnesota, MN (Industry Contract), the Tourniquet Master Training - DOD SBIR Phase IIb - Continuation Award [W81XWH-13-C-0021], the Ontology for Human Motion and Psychomotor Performance - Stanford University Media-X, Motion Analysis for Microvascular Anastomosis - University of Wisconsin (Academic Contract), the Precision Learning Initiative - American Medical Association (National Society Grant), Quantifying the Metrics of Surgical Mastery: An Exploration in Data Science (NIH) [R01DK123445], the Wellcome/EPSRC Centre for Interventional and Surgical Sciences (WEISS) [203145Z/16/Z], Engineering and Physical Sciences Research Council (EPSRC) [EP/P027938/1, EP/R004080/1, EP/P012841/1], the Royal Academy of Engineering Chair in Emerging Technologies, the St. Michael’s Hospital, the University of Toronto, the Grant-in-Aid for Scientific Research on Innovative Area from MEXT, Japan, the National Cancer Data Ecosystem, contract number 19X037Q under Task Order HHSN26100071 from NCI, the project ProteCT [BMBF 16SV8568], the German Research Foundation (DFG, Deutsche Forschungsgemeinschaft) as part of Germany’s Excellence Strategy - EXC 2050/1 - Project ID 390696704 - Cluster of Excellence 'Centre for Tactile Internet with Human-in-the-Loop' (CeTI), the Canada Research Chair in Computer Integrated Surgery, Natural Sciences and Engineering Research Council of Canada, the ANR with grants ANR-16-CE33-0009 (project DeepSurg), ANR-10-IAHU-02 (IHU Strasbourg) and ANR-20-CHIA-0029-01 (Chair AI4ORSafety), and the Federal Ministry of Economics and Energy (BMWi) and the German Aerospace Center (DLR) within the OP 4.1 project [BMWI 01MT17001C]., ANR-16-CE33-0009,DeepSurg,Apprentissage Profond à partir de Vidéos Chirurgicales Multi-vues et Multimodales pour Faciliter la Gestion du Bloc Opératoire(2016), ANR-10-IAHU-0002,MIX-Surg,Institut de Chirurgie Mini-Invasive guidée par l'Image(2010), ANR-20-CHIA-0029,AI4ORSafety,Evaluation automatique des vues endoscopiques pour la validation des points de contrôle au bloc opératoire(2020), European Project: 637960,H2020,ERC-2014-STG,COMBIOSCOPY(2015), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et nanosciences d'Alsace (FMNGE), Kyushu University [Fukuoka], Universität Leipzig [Leipzig], Institute of Neurology - UCL/Queen Square [London, UK] (IN-UCL-QS), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Institut National des Sciences Appliquées - Strasbourg (INSA Strasbourg), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-École Nationale du Génie de l'Eau et de l'Environnement de Strasbourg (ENGEES)-Réseau nanophotonique et optique, Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Matériaux et nanosciences d'Alsace (FMNGE), Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), National Center for Tumor Diseases - Deutsches Krebsforschungszentrum [Heidelberg, Allemagne] (NCT / DKFZ), and Technische Universität Dresden = Dresden University of Technology (TU Dresden)
Subjects: FOS: Computer and information sciences, Computer Science - Machine Learning, Artificial intelligence, Surgical data science, Computer science, Computer Vision and Pattern Recognition (cs.CV), media_common.quotation_subject, Aucun, Delphi method, Computer Science - Computer Vision and Pattern Recognition, Health Informatics, [SDV.MHEP.CHI]Life Sciences [q-bio]/Human health and pathology/Surgery, Field (computer science), Machine Learning (cs.LG), [SPI.AUTO]Engineering Sciences [physics]/Automatic, Machine Learning, 03 medical and health sciences, Computer Science - Computers and Society, 0302 clinical medicine, Computers and Society (cs.CY), Health care, FOS: Electrical engineering, electronic engineering, information engineering, Humans, Radiology, Nuclear Medicine and imaging, Quality (business), 030304 developmental biology, media_common, 0303 health sciences, Radiological and Ultrasound Technology, business.industry, Clinical translation, Image and Video Processing (eess.IV), Data Science, Deep learning, Electrical Engineering and Systems Science - Image and Video Processing, Computer aided surgery, Computer Graphics and Computer-Aided Design, Data science, 3. Good health, Current practice, 030220 oncology & carcinogenesis, Data analysis, [SDV.IB]Life Sciences [q-bio]/Bioengineering, Computer Vision and Pattern Recognition, business, Data Annotation
Abstract: Recent developments in data science in general and machine learning in particular have transformed the way experts envision the future of surgery. Surgical Data Science (SDS) is a new research field that aims to improve the quality of interventional healthcare through the capture, organization, analysis and modeling of data. While an increasing number of data-driven approaches and clinical applications have been studied in the fields of radiological and clinical data science, translational success stories are still lacking in surgery. In this publication, we shed light on the underlying reasons and provide a roadmap for future advances in the field. Based on an international workshop involving leading researchers in the field of SDS, we review current practice, key achievements and initiatives as well as available standards and tools for a number of topics relevant to the field, namely (1) infrastructure for data acquisition, storage and access in the presence of regulatory constraints, (2) data annotation and sharing and (3) data analytics. We further complement this technical perspective with (4) a review of currently available SDS products and the translational progress from academia and (5) a roadmap for faster clinical translation and exploitation of the full potential of SDS, based on an international multi-round Delphi process.
Published: 2022

5. Prolonged Remissions After Nivolumab Plus Gemcitabine/Oxaliplatin in Relapsed/Refractory T-cell Lymphoma

Author: Roch Houot, Viola Poeschel, Bettina Altmann, Stephanie Angel, Lorenz Thurner, Thomas Illmer, Marc Andre, Martin Dreyling, Hervé Maisonneuve, Hervé Tilly, Stephanie Mayer, Olivier Casasnovas, Steven Le Gouill, Fritz Offner, Guillaume Cartron, Andrea Kerkhoff, Thomas Weber, Joerg Hoffmann, Marita Ziepert, Wolfram Klapper, Emmanuel Itti, Dirk Hellwig, Giorgi Natchkebia, Laurence de Leval, Andreas Rosenwald, Corinne Haioun, Laurent Dercle, Philippe Gaulard, Gerhard Held, Microenvironment, Cell Differentiation, Immunology and Cancer (MICMAC), Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Microenvironment and B-cells: Immunopathology,Cell Differentiation, and Cancer (MOBIDIC), Université de Rennes (UR)-Etablissement français du sang [Rennes] (EFS Bretagne)-Institut National de la Santé et de la Recherche Médicale (INSERM), Saarland University [Saarbrücken], Universität Leipzig, Medizinische Klinik und Poliklinik III [Bonn, Germany], Universitätsklinikum Bonn (UKB), CHU UCL Namur, Centre Hospitalier Départemental - Hôpital de La Roche-sur-Yon (CHD Vendée), Centre de Lutte Contre le Cancer Henri Becquerel Normandie Rouen (CLCC Henri Becquerel), University Hospital Regensburg, Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Centre hospitalier universitaire de Nantes (CHU Nantes), Ghent University Hospital, CHU Montpellier, Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), University Hospital Münster - Universitaetsklinikum Muenster [Germany] (UKM), Martin-Luther-Universität Halle Wittenberg (MLU), Philipps Universität Marburg = Philipps University of Marburg, University Medical Center of Schleswig–Holstein = Universitätsklinikum Schleswig-Holstein (UKSH), Kiel University, CHU Henri Mondor [Créteil], Lausanne University Hospital, Université de Lausanne = University of Lausanne (UNIL), Julius-Maximilians-Universität Würzburg (JMU), Columbia University Irving Medical Center (CUIMC), Universität Leipzig [Leipzig], CHU Henri Mondor, and Chard-Hutchinson, Xavier
Subjects: [SDV] Life Sciences [q-bio], Letter, [SDV]Life Sciences [q-bio], PD-1, Medicine and Health Sciences, Diseases of the blood and blood-forming organs, Hematology, RC633-647.5, ComputingMilieux_MISCELLANEOUS
Abstract: International audience
Published: 2022

6. Infective Endocarditis Caused by Staphylococcus Aureus after Transcatheter Aortic Valve Replacement

Author: Fernando Alfonso, Marco Barbanti, Oliver Husser, Harindra C. Wijeysundera, Jean-Bernard Masson, Ignacio J. Amat-Santos, Samir R. Kapadia, Marina Urena, Francisco Campelo-Parada, Vinicius Esteves, Roger R. Godinho, Tarun Chakravarty, Marcos Antonio Marino, Stamatios Lerakis, Alexandre Siciliano Colafranceschi, Marouane Boukhris, Chekrallah Chamandi, Lisa Crusius, Tomasz Gasior, Azeem Latib, Norman Mangner, Utz Kappert, Josep Rodés-Cabau, José Armando Mangione, Francesco Rosato, Axel Linke, Sandro Sponga, Erika Muñoz-García, Valter Corriea de Lima, Susheel Kodali, Asim N. Cheema, Lars Søndergaard, Igor Vendramin, Alexandre Abizaid, Antonio L. Bartorelli, Annapoorna Kini, Rosana Hernández-Antolín, John G. Webb, Costanza Pellegrini, Didier Tchetche, Howard C. Herrmann, John Lisko, Claudia Fiorina, Mohamed Abdel-Wahab, Kim Won-Keun, Hélène Eltchaninoff, Alberto Alperi, Martin Landt, Dominique Himbert, Frédéric Maes, Victoria Vilalta, Luca Testa, Isaac Pascual, Luisa Salido, Jan Malte Sinning, Vicenç Serra, Guglielmo Mario Actis Dato, Antonio Miceli, Clement Servoz, David del Val, Rafael Romaguera, Maria-Cristina Ferreira, Eric Durand, Julio Andrea, Fabio Sandoli de Brito, Vincent Auffret, Philippe Gervais, Stefan Stortecky, Paolo Olivares, Francesco Giannini, Enrique Gutiérrez-Ibañes, Raj Makkar, Nikolaj Ihlemann, Wojtek Wojakowski, Hervé Le Breton, Abdullah Alkhodair, Juan C. Castillo, Ander Regueiro, David Holzhey, Luis Nombela-Franco, Henrique Barbosa Ribeiro, Saif Siddiqui, Université Laval [Québec] (ULaval), Universität Leipzig [Leipzig], Endothélium, valvulopathies et insuffisance cardiaque (EnVI), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM), AP-HP - Hôpital Bichat - Claude Bernard [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Laboratoire Traitement du Signal et de l'Image (LTSI), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Pontchaillou [Rennes], Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), CHU Toulouse [Toulouse], Clinique Pasteur, Clinique Pasteur [Toulouse], Mount Sinai Hospital [Toronto, Canada] (MSH), Centre Hospitalier de l'Université de Montréal (CHUM), Université de Montréal (UdeM), University Hospital Leipzig, Edwards Lifesciences, Fundación Alfonso Martín Escudero, Abbott Laboratories, Medtronic, Boston Scientific Corporation, UCL - (SLuc) Département cardiovasculaire, UCL - SSS/IREC/SLUC - Pôle St.-Luc, Hôpital de Rangueil, Universität Leipzig, Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM), and Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)
Subjects: Male, medicine.medical_specialty, Staphylococcus aureus, Prosthesis-Related Infections, Transcatheter aortic, medicine.medical_treatment, [SDV]Life Sciences [q-bio], 030204 cardiovascular system & hematology, medicine.disease_cause, Global Health, Prosthesis, Sepsis, Transcatheter Aortic Valve Replacement, 03 medical and health sciences, 0302 clinical medicine, Valve replacement, [SDV.MHEP.CSC]Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system, Risk Factors, [SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases, medicine, Endocarditis, Humans, 030212 general & internal medicine, Hospital Mortality, Registries, 610 Medicine & health, Aged, Retrospective Studies, Aged, 80 and over, business.industry, Incidence, Aortic Valve Stenosis, Endocarditis, Bacterial, Staphylococcal Infections, medicine.disease, 3. Good health, Surgery, Survival Rate, Infective endocarditis, Aortic Valve, Heart Valve Prosthesis, Etiology, Female, Cardiology and Cardiovascular Medicine, business, Follow-Up Studies
Abstract: International audience; Background - Staphylococcus aureus (SA) has been extensively studied as causative microorganism of surgical prosthetic-valve infective endocarditis (IE). However, scarce evidence exists on SA IE after transcatheter aortic valve replacement (TAVR). Methods - Data were obtained from the Infectious Endocarditis After TAVR International Registry, including patients with definite IE after TAVR from 59 centres in 11 countries. Patients were divided into 2 groups according to microbiologic etiology: non-SA IE vs SA IE. Results - SA IE was identified in 141 patients out of 573 (24.6%), methicillin-sensitive SA in most cases (115/141, 81.6%). Self-expanding valves were more common than balloon-expandable valves in patients presenting with early SA IE. Major bleeding and sepsis complicating TAVR, neurologic symptoms or systemic embolism at admission, and IE with cardiac device involvement (other than the TAVR prosthesis) were associated with SA IE (P < 0.05 for all). Among patients with IE after TAVR, the likelihood of SA IE increased from 19% in the absence of those risk factors to 84.6% if ≥ 3 risk factors were present. In-hospital (47.8% vs 26.9%; P < 0.001) and 2-year (71.5% vs 49.6%; P < 0.001) mortality rates were higher among patients with SA IE vs non-SA IE. Surgery at the time of index SA IE episode was associated with lower mortality at follow-up compared with medical therapy alone (adjusted hazard ratio 0.46, 95% CI 0.22-0.96; P = 0.038). Conclusions - SA IE represented approximately 25% of IE cases after TAVR and was associated with very high in-hospital and late mortality. The presence of some features determined a higher likelihood of SA IE and could help to orientate early antibiotic regimen selection. Surgery at index SA IE was associated with improved outcomes, and its role should be evaluated in future studies.
Published: 2022

7. Perivalvular Extension of Infective Endocarditis after Transcatheter Aortic Valve Replacement

Author: Vassili Panagides, David del Val, Mohamed Abdel-Wahab, Norman Mangner, Eric Durand, Nikolaj Ihlemann, Marina Urena, Costanza Pellegrini, Francesco Giannini, Tomasz Gasior, Wojtek Wojakowski, Martin Landt, Vincent Auffret, Jan Malte Sinning, Asim N Cheema, Luis Nombela-Franco, Chekrallah Chamandi, Francisco Campelo-Parada, Erika Munoz-Garcia, Howard C Herrmann, Luca Testa, Won Keun Kim, Juan Carlos Castillo, Alberto Alperi, Didier Tchetche, Antonio L Bartorelli, Samir Kapadia, Stefan Stortecky, Ignacio Amat-Santos, Harindra C Wijeysundera, John Lisko, Enrique Gutiérrez-Ibanes, Vicenç Serra, Luisa Salido, Abdullah Alkhodair, Ugolino Livi, Tarun Chakravarty, Stamatios Lerakis, Victoria Vilalta, Ander Regueiro, Rafael Romaguera, Utz Kappert, Marco Barbanti, Jean Bernard Masson, Frédéric Maes, Claudia Fiorina, Antonio Miceli, Susheel Kodali, Henrique B Ribeiro, Jose Armando Mangione, Fabio Sandoli de Brito, Guglielmo Mario Actis Dato, Francesco Rosato, Maria Cristina Ferreira, Valter Correia de Lima, Alexandre Siciliano Colafranceschi, Alexandre Abizaid, Marcos Antonio Marino, Vinicius Esteves, Julio Andrea, Roger R Godinho, Fernando Alfonso, Helene Eltchaninoff, Lars Søndergaard, Dominique Himbert, Oliver Husser, Azeem Latib, Hervé Le Breton, Clement Servoz, Isaac Pascual, Saif Siddiqui, Paolo Olivares, Rosana Hernandez-Antolin, John G Webb, Sandro Sponga, Raj Makkar, Annapoorna S Kini, Marouane Boukhris, Philippe Gervais, Axel Linke, Lisa Crusius, David Holzhey, Josep Rodés-Cabau, Université Laval [Québec] (ULaval), Universität Leipzig, Endothélium, valvulopathies et insuffisance cardiaque (EnVI), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM), AP-HP - Hôpital Bichat - Claude Bernard [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Laboratoire Traitement du Signal et de l'Image (LTSI), Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Pontchaillou [Rennes], Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), Centre Hospitalier Universitaire de Toulouse (CHU Toulouse), Clinique Pasteur [Toulouse], Technische Universität Dresden = Dresden University of Technology (TU Dresden), Leipzig University, Universität Leipzig [Leipzig], Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Hôpital de Rangueil, CHU Toulouse [Toulouse], Université de Rennes 1 (UR1), and Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM)
Subjects: Microbiology (medical), Coagulase, Infective endocarditis, TAVI, TAVR, heart surgery, Endocarditis, infective endocarditis, 610 Medicine & health, Endocarditis, Bacterial, 030204 cardiovascular system & hematology, Abscess, 3. Good health, Transcatheter Aortic Valve Replacement, 03 medical and health sciences, 0302 clinical medicine, Infectious Diseases, Risk Factors, [SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases, Humans, 030212 general & internal medicine, Renal Insufficiency, Chronic, Aneurysm, False
Abstract: Background Infective endocarditis (IE) following transcatheter aortic valve replacement (TAVR) has been associated with a dismal prognosis. However, scarce data exist on IE perivalvular extension (PEE) in such patients. Methods This multicenter study included 579 patients who had the diagnosis of definite IE at a median of 171 (53–421) days following TAVR. PEE was defined as the presence of an intracardiac abscess, pseudoaneurysm, or fistula. Results A total of 105 patients (18.1%) were diagnosed with PEE (perivalvular abscess, pseudoaneurysm, fistula, or a combination in 87, 7, 7, and 4 patients, respectively). A history of chronic kidney disease (adjusted odds ratio [ORadj], 2.08; 95% confidence interval [CI]: 1.27–3.41; P = .003) and IE secondary to coagulase-negative staphylococci (ORadj, 2.71; 95% CI: 1.57–4.69; P Conclusions PEE occurred in about one-fifth of IE post-TAVR patients, with the presence of coagulase-negative staphylococci and chronic kidney disease determining an increased risk. Patients with PEE-IE exhibited high early and late mortality rates, and surgery during IE hospitalization seemed to be associated with better outcomes.
Published: 2021

8. Sex-dimorphic genetic effects and novel loci for fasting glucose and insulin variability

Author: Tove Fall, Anubha Mahajan, Dmitry Shungin, B. Balkau, Gerjan Navis, A. Metspalu, Anneli Pouta, Andrew A. Hicks, Ilja M. Nolte, Ian Ford, Aroon D. Hingorani, Stefan R Bornstein, Anuj Goel, Rona J. Strawbridge, Niek Verweij, Sarah H. Wild, Patricia B. Munroe, T.B. Harris, Jaana Lindström, Johnson Pcd., Nita G. Forouhi, Pierre Meneton, Patricia A. Peyser, Sarin A-P., Andrea Ganna, Timothy M. Frayling, Patrik K. E. Magnusson, Joanne M. Meyer, Yongmei Liu, Jeanette M. Stafford, Christian Herder, L Zudina, Maria G. Stathopoulou, May E. Montasser, Nicholas D. Hastie, Inês Barroso, Schwarz Peh., James B. Meigs, Perttu Salo, George Davey Smith, Gonneke Willemsen, Christopher J. Groves, Erik P A Van Iperen, M. A. Province, Veikko Salomaa, Naveed Sattar, Serena Sanna, Maria Dimitriou, Joop Jukema, Ulrika Krus, Albert V. Smith, Markku Laakso, James F. Wilson, George Nicholson, Loic Yengo, Tatijana Zemunik, Per Eriksson, Harold Snieder, Peter P. Pramstaller, Claudia Langenberg, R. Rauramaa, Alan R. Shuldiner, Pau Navarro, Veronique Vitart, Ross M. Fraser, Aaron Isaacs, C. Lecoeur, Jesper R. Gådin, Jackie F. Price, Letizia Marullo, L.F. Bielak, Sirkka Keinänen-Kiukaanniemi, Amélie Bonnefond, Michael Stumvoll, Alessia Faggian, Anke Tönjes, Tomohiro Tanaka, Wieland Kiess, Harry Campbell, Josée Dupuis, David Altshuler, João Fadista, Winfried März, G K Hovingh, Thomas Illig, Toby Johnson, H Grallert, Kari Stefansson, Reedik Mägi, Palmer Cna., de Geus Ejcn., Martina Müller-Nurasyid, Karen Kapur, Philippe Froguel, Dorret I. Boomsma, Anders Franco-Cereceda, Marcus E. Kleber, Boehnke M, Olga D. Carlson, Ozren Polasek, Andrew P. Morris, Alex S. F. Doney, Najaf Amin, Sara M. Willems, Vilmundur Gudnason, Jose C. Florez, Jeffery R. O'Connell, Nancy L. Pedersen, T. Saaristo, Wolffenbuttel Bhr., M. I. J. Uusitupa, Longda Jiang, Iva Miljkovic, James S. Pankow, Caroline Hayward, Hugh Watkins, Vasiliki Lagou, Johanna Kuusisto, Jaakko Tuomilehto, Alan F. Wright, Josephine M. Egan, Perry Jrb., C M van Duijn, Valeriya Lyssenko, Leif Groop, Stefania Bandinelli, Nigel W. Rayner, Tõnu Esko, Stela McLachlan, Momoko Horikoshi, Eric Boerwinkle, Rick Jansen, Richard N. Bergman, Gudmar Thorleifsson, Lyle J. Palmer, Vilmantas Giedraitis, Peter Kovacs, Nicholas J. Wareham, Luigi Ferrucci, N J Timpson, D Rybin, Anne U. Jackson, Tiinamaija Tuomi, Gonçalo R. Abecasis, Harst Pvd., Meena Kumari, Albert Hofman, Chiara Scapoli, Evelin Mihailov, Josine L. Min, Anders Hamsten, Hottenga J-J., Loos Rjf., Lars Lind, Ulf de Faire, Jaakko Kaprio, Guo Li, Beate St Pourcain, C Gieger, Amanda J. Bennett, Anna Ulrich, Nabila Bouatia-Naji, Satu Männistö, Antigone S. Dimas, Jarvelin M-R., Günther Silbernagel, F Karpe, A. Körner, David S. Siscovick, M Blüher, Rebecca J. Webster, Erik Ingelsson, Susan Campbell, Mika Kivimäki, Laura J. Rasmussen-Torvik, Heikki A. Koistinen, Sophie Visvikis-Siest, Bernhard O. Boehm, Inga Prokopenko, Ping An, Emmanouil T. Dermitzakis, Cecilia M. Lindgren, Kardia Slr., Richa Saxena, Igor Rudan, Richard M. Watanabe, Jian'an Luan, Marika Kaakinen, Shin S-Y., George Dedoussis, Panagiotis Deloukas, Mark I. McCarthy, Barbara Thorand, B.W.J.H. Penninx, Peter Vollenweider, Paul W. Franks, Leena Kinnunen, Markus Perola, Yvonne Boettcher, Timo A. Lakka, Nicole Soranzo, Stavroula Kanoni, Bakker Sjl., Winkelmann Br, The Wellcome Trust Centre for Human Genetics [Oxford], University of Oxford [Oxford], Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Institute of Genomics [Tartu, Estonia], University of Tartu, Vrije Universiteit Amsterdam [Amsterdam] (VU), Vrije Universiteit Medical Centre (VUMC), Helmholtz-Zentrum München (HZM), University of Cambridge [UK] (CAM), Metabolic functional (epi)genomics and molecular mechanisms involved in type 2 diabetes and related diseases - UMR 8199 - UMR 1283 (GI3M), Institut Pasteur de Lille, Réseau International des Instituts Pasteur (RIIP)-Réseau International des Instituts Pasteur (RIIP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille-Centre National de la Recherche Scientifique (CNRS), Paris-Centre de Recherche Cardiovasculaire (PARCC (UMR_S 970/ U970)), Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP), Università degli Studi di Ferrara (UniFE), Boston University [Boston] (BU), VU University Medical Center [Amsterdam], University of Bristol [Bristol], Biomedical Sciences Research Centre Alexander Fleming [Vari, Greece] (BSRC), Imperial College London, Karolinska Institutet [Stockholm], Institute for Molecular Bioscience, University of Queensland [Brisbane], Statens Serum Institut [Copenhagen], Interactions Gène-Environnement en Physiopathologie Cardio-Vasculaire (IGE-PCV), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lorraine (UL), Erasmus University Medical Center [Rotterdam] (Erasmus MC), Cardiovascular Research Institute Maastricht (CARIM), Maastricht University [Maastricht], MRC Institute of Genetics and Molecular Medicine [Edinburgh] (IGMM), University of Edinburgh-Medical Research Council, National Institute on Aging [Baltimore, MD, USA] (NIH), University of Michigan [Ann Arbor], University of Michigan System, University of Maryland School of Medicine, University of Maryland System, The University of Western Australia (UWA), Broad Institute of MIT and Harvard (BROAD INSTITUTE), Harvard Medical School [Boston] (HMS)-Massachusetts Institute of Technology (MIT)-Massachusetts General Hospital [Boston], Massachusetts General Hospital [Boston], Harvard Medical School [Boston] (HMS), Wake Forest University, National Institute for Health and Welfare [Helsinki], The Wellcome Trust Sanger Institute [Cambridge], University of Iceland [Reykjavik], University of Washington [Seattle], University of Groningen [Groningen], University of Glasgow, William Harvey Research Institute, Barts and the London Medical School, Université de Lausanne (UNIL), deCODE genetics [Reykjavik], Northwestern University Feinberg School of Medicine, Uppsala Universitet [Uppsala], University of Edinburgh, Medical Faculty [Mannheim], University of Graz, Ludwig-Maximilians-Universität München (LMU), Johannes Gutenberg - Universität Mainz (JGU), Institute for Molecular Medicine Finland [Helsinki] (FIMM), Helsinki Institute of Life Science (HiLIFE), University of Helsinki-University of Helsinki, Umeå University, Skane University Hospital [Malmo], Lund University [Lund], RIKEN Center for Integrative Medical Sciences [Yokohama] (RIKEN IMS), RIKEN - Institute of Physical and Chemical Research [Japon] (RIKEN), Washington University School of Medicine in St. Louis, Washington University in Saint Louis (WUSTL), Istituto di Ricerca Genetica e Biomedica (IRGB), Consiglio Nazionale delle Ricerche [Roma] (CNR), University Medical Center Groningen [Groningen] (UMCG), Universität Leipzig [Leipzig], Oxford Centre for Diabetes, Endocrinology and Metabolism (OCDEM), University of Split, Academic Medical Center - Academisch Medisch Centrum [Amsterdam] (AMC), University of Amsterdam [Amsterdam] (UvA), University of Eastern Finland, Harokopio University of Athens, European Academy Bozen/Bolzano (EURAC), University of Kuopio, German Center for Diabetes Research - Deutsches Zentrum für Diabetesforschung [Neuherberg] (DZD), University of Pittsburgh (PITT), Pennsylvania Commonwealth System of Higher Education (PCSHE), Ninewells Hospital and Medical School [Dundee], University College of London [London] (UCL), University of Essex, Heinrich Heine Universität Düsseldorf = Heinrich Heine University [Düsseldorf], University of Helsinki, Leiden University Medical Center (LUMC), Institute of Cardiovascular and Medical Sciences [Glasgow], University of Oulu, The University of Texas Health Science Center at Houston (UTHealth), University of Minnesota Medical School, University of Minnesota System, Keck School of Medicine [Los Angeles], University of Southern California (USC), Amsterdam UMC, University Hospital Carl Gustav Carus [Dresden, Germany], Technische Universität Dresden = Dresden University of Technology (TU Dresden), Lee Kong Chian School of Medicine, Nanyang Technological University (NTU), Universität Heidelberg [Heidelberg], King Abdulaziz University, Pirkanmaa Hospital District, Tampere University Hospital, Cedars-Sinai Medical Center, Danube University Krems, Harvard School of Public Health, Centre de recherche en épidémiologie et santé des populations (CESP), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Paul Brousse-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris-Saclay, Institute of Epidemiology [Neuherberg] (EPI), German Research Center for Environmental Health - Helmholtz Center München (GmbH), Hannover Medical School [Hannover] (MHH), Universität zu Lübeck [Lübeck], University of Exeter, Regeneron Pharmaceuticals [Tarrytown], University of Adelaide, Centre de Recherche des Cordeliers (CRC (UMR_S 872)), Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), National Institute on Aging [Bethesda, USA] (NIA), National Institutes of Health [Bethesda] (NIH), Icahn School of Medicine at Mount Sinai [New York] (MSSM), Harvard T.H. Chan School of Public Health, John Radcliffe Hospital [Oxford University Hospital], Centre Hospitalier Universitaire Vaudois [Lausanne] (CHUV), Université de Genève (UNIGE), Big Data Institute, University of Surrey (UNIS), University of Bergen (UiB), Stanford School of Medicine [Stanford], Stanford Medicine, Stanford University-Stanford University, Stanford Cardiovascular Institute, University of Liverpool, University of Manchester [Manchester], Institute of Biochemistry and Genetics of Ufa Scientific Centre, Russian Academy of Sciences [Moscow] (RAS), Experimental Vascular Medicine, Vascular Medicine, ACS - Atherosclerosis & ischemic syndromes, SIEST, Sofia, PreciDIAB Institute, the holistic approach of personal diabets care - - PreciDIAB2018 - ANR-18-IBHU-0001 - IBHU - VALID, Understanding the dynamic determinants of glucose homeostasis and social capability to promote Healthy and active aging - DYNAHEALTH - - H20202015-04-01 - 2019-03-31 - 633595 - VALID, Beyond the Genetics of Addiction - ADDICTION - - EC:FP7:ERC2011-12-01 - 2017-05-31 - 284167 - VALID, Rise of scientific excellence and collaboration for implementing personalised medicine in Estonia - ePerMed - - H20202016-01-01 - 2018-12-31 - 692145 - VALID, University of Oxford, Helmholtz Zentrum München = German Research Center for Environmental Health, Metabolic functional (epi)genomics and molecular mechanisms involved in type 2 diabetes and related diseases - UMR 8199 - UMR 1283 (EGENODIA (GI3M)), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité), Università degli Studi di Ferrara = University of Ferrara (UniFE), Université de Lausanne = University of Lausanne (UNIL), Karl-Franzens-Universität Graz, Johannes Gutenberg - Universität Mainz = Johannes Gutenberg University (JGU), Helsingin yliopisto = Helsingfors universitet = University of Helsinki-Helsingin yliopisto = Helsingfors universitet = University of Helsinki, Helsingin yliopisto = Helsingfors universitet = University of Helsinki, Amsterdam UMC - Amsterdam University Medical Center, Nanyang Technological University [Singapour], Universität zu Lübeck = University of Lübeck [Lübeck], Laboratoire d'Informatique Médicale et Ingénierie des Connaissances en e-Santé (LIMICS), Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Université Sorbonne Paris Nord, Université de Genève = University of Geneva (UNIGE), ANR-18-IBHU-0001,PreciDIAB,PreciDIAB Institute, the holistic approach of personal diabets care(2018), European Project: 633595,H2020,H2020-PHC-2014-two-stage,DYNAHEALTH(2015), European Project: 284167,EC:FP7:ERC,ERC-2011-StG_20101124,ADDICTION(2011), European Project: 692145,H2020,H2020-TWINN-2015,ePerMed(2016), Biological Psychology, APH - Health Behaviors & Chronic Diseases, APH - Personalized Medicine, Functional Genomics, APH - Mental Health, Sociology and Social Gerontology, APH - Methodology, Hottenga, Jouke- Jan [0000-0002-5668-2368], Bouatia-Naji, Nabila [0000-0001-5424-2134], Jansen, Rick [0000-0002-3333-6737], Min, Josine L. [0000-0003-4456-9824], Faggian, Alessia [0000-0002-3799-9722], Bonnefond, Amélie [0000-0001-9976-3005], Isaacs, Aaron [0000-0001-5037-4834], Willems, Sara M. [0000-0002-6803-3007], Navarro, Pau [0000-0001-5576-8584], Jackson, Anne U. [0000-0002-9672-2547], Bielak, Lawrence F. [0000-0002-3443-8030], Saxena, Richa [0000-0003-2233-1065], Smith, Albert V. [0000-0003-1942-5845], Verweij, Niek [0000-0002-4303-7685], Goel, Anuj [0000-0003-2307-4021], Johnson, Paul C. D. [0000-0001-6663-7520], Strawbridge, Rona J. [0000-0001-8506-3585], Fall, Tove [0000-0003-2071-5866], Fraser, Ross M. [0000-0003-0488-2592], Kanoni, Stavroula [0000-0002-1691-9615], Giedraitis, Vilmantas [0000-0003-3423-2021], Kleber, Marcus E. [0000-0003-0663-7275], Müller-Nurasyid, Martina [0000-0003-3793-5910], Luan, Jian’an [0000-0003-3137-6337], Sanna, Serena [0000-0002-3768-1749], Nolte, Ilja M. [0000-0001-5047-4077], Zemunik, Tatijana [0000-0001-8120-2891], Kovacs, Peter [0000-0002-0290-5423], Wild, Sarah H. [0000-0001-7824-2569], McLachlan, Stela [0000-0003-0480-6143], Egan, Josephine [0000-0002-8945-0053], Hicks, Andrew A. [0000-0001-6320-0411], Thorand, Barbara [0000-0002-8416-6440], Hingorani, Aroon [0000-0001-8365-0081], Kivimaki, Mika [0000-0002-4699-5627], Koistinen, Heikki A. [0000-0001-7870-070X], Bakker, Stephan J. L. [0000-0003-3356-6791], Palmer, Colin N. A. [0000-0002-6415-6560], Jukema, J. Wouter [0000-0002-3246-8359], Sattar, Naveed [0000-0002-1604-2593], Snieder, Harold [0000-0003-1949-2298], Magnusson, Patrik K. [0000-0002-7315-7899], Blüher, Matthias [0000-0003-0208-2065], Wolffenbuttel, Bruce H. R. [0000-0001-9262-6921], Abecasis, Goncalo R. [0000-0003-1509-1825], Meigs, James B. [0000-0002-2439-2657], Wilson, James F. [0000-0001-5751-9178], Schwarz, Peter E. H. [0000-0001-6317-7880], Boehm, Bernhard O. [0000-0002-2706-7710], Metspalu, Andres [0000-0002-3718-796X], Deloukas, Panos [0000-0001-9251-070X], Körner, Antje [0000-0001-6001-0356], Wareham, Nicholas J. [0000-0003-1422-2993], Langenberg, Claudia [0000-0002-5017-7344], Männistö, Satu [0000-0002-8668-3046], Franks, Paul W. [0000-0002-0520-7604], Hayward, Caroline [0000-0002-9405-9550], Vitart, Veronique [0000-0002-4991-3797], Kaprio, Jaakko [0000-0002-3716-2455], Visvikis-Siest, Sophie [0000-0001-8104-8425], Altshuler, David [0000-0002-7250-4107], Rudan, Igor [0000-0001-6993-6884], van Duijn, Cornelia M. [0000-0002-2374-9204], Pramstaller, Peter P. [0000-0002-9831-8302], Boehnke, Michael [0000-0002-6442-7754], Frayling, Timothy M. [0000-0001-8362-2603], Peyser, Patricia A. [0000-0002-9717-8459], Harst, Pim van der [0000-0002-2713-686X], Smith, George Davey [0000-0002-1407-8314], Forouhi, Nita G. [0000-0002-5041-248X], Loos, Ruth J. F. [0000-0002-8532-5087], Salomaa, Veikko [0000-0001-7563-5324], Soranzo, Nicole [0000-0003-1095-3852], Boomsma, Dorret I. [0000-0002-7099-7972], Groop, Leif [0000-0002-0187-3263], Tuomi, Tiinamaija [0000-0002-8306-6202], Munroe, Patricia B. [0000-0002-4176-2947], Gudnason, Vilmundur [0000-0001-5696-0084], Lecoeur, Cecile [0000-0003-0075-6417], Jarvelin, Marjo-Riitta [0000-0002-2149-0630], Stefansson, Kari [0000-0003-1676-864X], Dermitzakis, Emmanouil T. [0000-0002-9302-6490], Lindgren, Cecilia M. [0000-0002-4903-9374], Froguel, Philippe [0000-0003-2972-0784], Kaakinen, Marika A. [0000-0002-9228-0462], Watanabe, Richard M. [0000-0003-1015-0531], Ingelsson, Erik [0000-0003-2256-6972], Dupuis, Josée [0000-0003-2871-3603], Barroso, Inês [0000-0001-5800-4520], Apollo - University of Cambridge Repository, Epidemiology, University Hospital Mannheim | Universitätsmedizin Mannheim, National Research Council of Italy | Consiglio Nazionale delle Ricerche (CNR), Universität Leipzig, Universiteit Leiden, Universität Heidelberg [Heidelberg] = Heidelberg University, Karl-Franzens-Universität [Graz, Autriche], Psychiatry, Amsterdam Neuroscience - Complex Trait Genetics, Amsterdam Neuroscience - Mood, Anxiety, Psychosis, Stress & Sleep, General practice, APH - Digital Health, Groningen Institute for Gastro Intestinal Genetics and Immunology (3GI), Life Course Epidemiology (LCE), Lifestyle Medicine (LM), Groningen Institute for Organ Transplantation (GIOT), Groningen Kidney Center (GKC), Center for Liver, Digestive and Metabolic Diseases (CLDM), Value, Affordability and Sustainability (VALUE), Cardiovascular Centre (CVC), Hottenga, Jouke-Jan [0000-0002-5668-2368], Min, Josine L [0000-0003-4456-9824], Willems, Sara M [0000-0002-6803-3007], Jackson, Anne U [0000-0002-9672-2547], Bielak, Lawrence F [0000-0002-3443-8030], Smith, Albert V [0000-0003-1942-5845], Johnson, Paul CD [0000-0001-6663-7520], Strawbridge, Rona J [0000-0001-8506-3585], Fraser, Ross M [0000-0003-0488-2592], Kleber, Marcus E [0000-0003-0663-7275], Luan, Jian'an [0000-0003-3137-6337], Nolte, Ilja M [0000-0001-5047-4077], Wild, Sarah H [0000-0001-7824-2569], Hicks, Andrew A [0000-0001-6320-0411], Koistinen, Heikki A [0000-0001-7870-070X], Bakker, Stephan JL [0000-0003-3356-6791], Palmer, Colin NA [0000-0002-6415-6560], Jukema, J Wouter [0000-0002-3246-8359], Magnusson, Patrik K [0000-0002-7315-7899], Wolffenbuttel, Bruce HR [0000-0001-9262-6921], Abecasis, Goncalo R [0000-0003-1509-1825], Meigs, James B [0000-0002-2439-2657], Wilson, James F [0000-0001-5751-9178], Schwarz, Peter EH [0000-0001-6317-7880], Boehm, Bernhard O [0000-0002-2706-7710], Wareham, Nicholas J [0000-0003-1422-2993], Franks, Paul W [0000-0002-0520-7604], van Duijn, Cornelia M [0000-0002-2374-9204], Pramstaller, Peter P [0000-0002-9831-8302], Frayling, Timothy M [0000-0001-8362-2603], Peyser, Patricia A [0000-0002-9717-8459], Forouhi, Nita G [0000-0002-5041-248X], Loos, Ruth JF [0000-0002-8532-5087], Boomsma, Dorret I [0000-0002-7099-7972], Munroe, Patricia B [0000-0002-4176-2947], Dermitzakis, Emmanouil T [0000-0002-9302-6490], Lindgren, Cecilia M [0000-0002-4903-9374], Kaakinen, Marika A [0000-0002-9228-0462], Watanabe, Richard M [0000-0003-1015-0531], Tampere University, Tays Research Services, Meta-Analyses of Glucose and Insulin-related traits Consortium (MAGIC), Fysiologie, RS: FHML MaCSBio, and RS: Carim - B01 Blood proteins & engineering
Subjects: Male, Anorexia Nervosa, medicine.medical_treatment, 45/43, Insulin Resistance/genetics, SUSCEPTIBILITY, Quantitative trait, Impaired glucose tolerance, 0302 clinical medicine, Architecture, LS2_1, IMPUTATION, Insulin, ComputingMilieux_MISCELLANEOUS, Fasting, Publisher Correction, 3. Good health, [SDV] Life Sciences [q-bio], Kruppel-Like Transcription Factors/blood, Endokrinologi och diabetes, Science & Technology - Other Topics, Adult, Blood Glucose, European Continental Ancestry Group, Female, Gene Expression, Genetic Loci, Genome-Wide Association Study, Glucose Intolerance, Humans, Insulin Receptor Substrate Proteins, Insulin Resistance, Kruppel-Like Transcription Factors, Middle Aged, Phenotype, Sex Characteristics, Sex Factors, Waist-Hip Ratio, Sex characteristics, medicine.medical_specialty, Science, 631/208/205/2138, Endocrinology and Diabetes, General Biochemistry, Genetics and Molecular Biology, White People, Gender-differences, 03 medical and health sciences, SDG 3 - Good Health and Well-being, 692/53/2421, GLYCEMIC TRAITS, GENOME-WIDE ASSOCIATION, Glycemic, GENDER-DIFFERENCES, Science & Technology, IDENTIFICATION, 692/699/2743/2815, Blood Glucose/metabolism, Diagnostic markers, medicine.disease, Anorexia Nervosa/blood, 030104 developmental biology, Endocrinology, Glucose, Insulin/blood, Anorexia Nervosa/ethnology, Anorexia Nervosa/genetics, Anorexia Nervosa/physiopathology, Fasting/blood, Glucose Intolerance/blood, Glucose Intolerance/ethnology, Glucose Intolerance/genetics, Glucose Intolerance/physiopathology, Insulin Receptor Substrate Proteins/blood, Insulin Receptor Substrate Proteins/genetics, Kruppel-Like Transcription Factors/genetics, 0301 basic medicine, Identification, [SDV]Life Sciences [q-bio], General Physics and Astronomy, Genome-wide association studies, Waist–hip ratio, LS4_5, RISK, ARCHITECTURE, Multidisciplinary, article, Type 2 diabetes, Multidisciplinary Sciences, MENDELIAN RANDOMIZATION, Pre-diabetes, Medical Genetics, Risk, PATHOPHYSIOLOGY, 030209 endocrinology & metabolism, 3121 Internal medicine, 692/163/2743/137/773, NO, Insulin resistance, Internal medicine, Diabetes mellitus, medicine, Mendelian randomization, 631/208/480, Medicinsk genetik, business.industry, General Chemistry, Impaired fasting glucose, business
Abstract: Differences between sexes contribute to variation in the levels of fasting glucose and insulin. Epidemiological studies established a higher prevalence of impaired fasting glucose in men and impaired glucose tolerance in women, however, the genetic component underlying this phenomenon is not established. We assess sex-dimorphic (73,089/50,404 women and 67,506/47,806 men) and sex-combined (151,188/105,056 individuals) fasting glucose/fasting insulin genetic effects via genome-wide association study meta-analyses in individuals of European descent without diabetes. Here we report sex dimorphism in allelic effects on fasting insulin at IRS1 and ZNF12 loci, the latter showing higher RNA expression in whole blood in women compared to men. We also observe sex-homogeneous effects on fasting glucose at seven novel loci. Fasting insulin in women shows stronger genetic correlations than in men with waist-to-hip ratio and anorexia nervosa. Furthermore, waist-to-hip ratio is causally related to insulin resistance in women, but not in men. These results position dissection of metabolic and glycemic health sex dimorphism as a steppingstone for understanding differences in genetic effects between women and men in related phenotypes., Sex differences in fasting glucose and insulin have been identified, but the genetic loci underlying these differences have not. Here, the authors perform a meta-analysis of genome-wide association studies to detect sex-specific and sex-dimorphic loci associated with fasting glucose and insulin.
Published: 2021

9. Preliminary results on the study of the orientation of the temple of Ra-Atum at Heliopolis and their historical implications

Author: Aiman Ashmawy, Luc GABOLDE, Damien Laisney, Dietrich Raue, Supreme Council of Antiquities (SCA), Centre Franco-Égyptien d'Étude des Temples de Karnak (CFEETK), Centre National de la Recherche Scientifique (CNRS), Maison de l'Orient et de la Méditerranée - Jean Pouilloux (MOM), Université Lumière - Lyon 2 (UL2)-Centre National de la Recherche Scientifique (CNRS), Universität Leipzig [Leipzig], GABOLDE, LUC, École normale supérieure de Lyon (ENS de Lyon)-Université Lumière - Lyon 2 (UL2)-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Université de Lyon-Aix Marseille Université (AMU)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Universität Leipzig, École normale supérieure - Lyon (ENS Lyon)-Université Lumière - Lyon 2 (UL2)-Université Jean Moulin - Lyon 3 (UJML), and Université de Lyon-Université de Lyon-Aix Marseille Université (AMU)-Université Jean Monnet [Saint-Étienne] (UJM)-Centre National de la Recherche Scientifique (CNRS)
Subjects: [SHS.ARCHEO] Humanities and Social Sciences/Archaeology and Prehistory, [SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistory
Abstract: A GPS campaign of measures on the site of Helioplis, undertaken in order to document precisely the orientation of the remaining structures of the temple of Atum and to determine the azimuth of its axis, has provided us with improved data. These allowed us to formulate a hypothesis about the date of the temple's foundation ceremony and its direct connexion with the sun rise on the date recorded in the Berliner Leather Roll during the reign of Senuusret I Prolegomene The study of the Egyptian temples' orientation is a field of researches which has already produced fruitful results 5. However, reliable an accurate data on the precise azimuth of the archaeological remains is required before taking into account the possibility that this orientation was connected with potential astronomical events. A program labelled OrTempSol in the framework of the Labex-Archimede at Montpellier, led by L. Gabolde, was thus launched in 2013 with the aim to determine precisely the orientation of some of the Egyptian temples devoted to solar deities, along the same line of work already accomplished at Karnak 6 and at Tell el-Amarna 7. The program focuses specifically on the temple of Atum at Heliopolis and the temple of Amun-Ra at Tanis 8. The present article provides and summarizes the preliminary results obtained at Heliopolis.
Published: 2021

10. The clinical translation of eicosanoids and other oxylipins, although challenging, should be actively pursued

Author: Cécile Gladine, Maria Fedorova, Unité de Nutrition Humaine (UNH), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Clermont Auvergne (UCA), Universität Leipzig, and Universität Leipzig [Leipzig]
Subjects: medicine.medical_specialty, TG - Triglyceride, Clinical Biochemistry, PPAR, peroxisome proliferator-activated receptor, CVD, cardiovascular disease, 030204 cardiovascular system & hematology, Microbiology, Special issue on Lipidomics, LDL, low density lipoprotein, PC, phosphatidylcholine, 03 medical and health sciences, 0302 clinical medicine, Internal medicine, PUFA, polyunsaturated fatty acid, Medical technology, Medicine, oxLDL, oxidized LDL, R855-855.5, Spectroscopy, ComputingMilieux_MISCELLANEOUS, 030304 developmental biology, 0303 health sciences, PUFA - Polyunsaturated fatty acid, CE, cholesteryl ester, TG, triglyceride, business.industry, Translation (biology), LDL - Low density lipoprotein, oxTG, oxidized TG, 3. Good health, Acute cardiovascular disease, Medical Laboratory Technology, PL, phospholipid, Endocrinology, NFκB, nuclear factor kappa B, oxCE, oxidized CE, business, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Abstract: International audience
Published: 2021

11. Concrete domains in logics: a survey

Author: Karin Quaas, Stéphane Demri, Centre National de la Recherche Scientifique (CNRS), Laboratoire Méthodes Formelles (LMF), Institut National de Recherche en Informatique et en Automatique (Inria)-CentraleSupélec-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Ecole Normale Supérieure Paris-Saclay (ENS Paris Saclay), Universität Leipzig [Leipzig], and Universität Leipzig
Subjects: Microbiology (medical), Theoretical computer science, Selection (relational algebra), Computer science, Immunology, [INFO.INFO-LO]Computer Science [cs]/Logic in Computer Science [cs.LO], 020207 software engineering, 0102 computer and information sciences, 02 engineering and technology, Decision problem, 16. Peace & justice, Translation (geometry), 01 natural sciences, Rotation formalisms in three dimensions, Decidability, Automaton, [INFO.INFO-AI]Computer Science [cs]/Artificial Intelligence [cs.AI], TheoryofComputation_MATHEMATICALLOGICANDFORMALLANGUAGES, Description logic, [INFO.INFO-FL]Computer Science [cs]/Formal Languages and Automata Theory [cs.FL], 010201 computation theory & mathematics, Computer Science::Logic in Computer Science, 0202 electrical engineering, electronic engineering, information engineering, Immunology and Allergy, [INFO]Computer Science [cs]
Abstract: International audience; In this short survey, we present logical formalisms in which reasoning about concrete domains is embedded in formulae at the atomic level. These include temporal logics with concrete domains, description logics with concrete domains as well as variant formalisms. We discuss several proof techniques to solve logical decision problems for such formalisms, including those based on constrained automata or on translation into decidable second-order logics. We also present recent results mainly related to decidability and complexity as well as a selection of open problems.
Published: 2021

12. EUREC4A's HALO

Author: Konow, Heike, Ewald, Florian, George, Geet, Jacob, Marek, Klingebiel, Marcus, Kölling, Tobias, Luebke, Anna, Mieslinger, Theresa, Pörtge, Veronika, Radtke, Jule, Schäfer, Michael, Schulz, Hauke, Vogel, Raphaela, Wirth, Martin, Bony, Sandrine, Crewell, Susanne, Ehrlich, André, Forster, Linda, Giez, Andreas, Gödde, Felix, Gross, Silke, Gutleben, Manuel, Hagen, Martin, Hirsch, Lutz, Jansen, Friedhelm, Lang, Theresa, Mayer, Bernhard, Mech, Mario, Prange, Marc, Schnitt, Sabrina, Vial, Jessica, Walbröl, Andreas, Wendisch, Manfred, Wolf, Kevin, Zinner, Tobias, Zöger, Martin, Ament, Felix, Stevens, Bjorn, Universität Hamburg (UHH), Deutsches Zentrum für Luft- und Raumfahrt (DLR), Max Planck Institute for Meteorology (MPI-M), Max-Planck-Gesellschaft, Institute for Geophysics and Meteorology [Köln] (IGM), University of Cologne, Max-Planck-Institut für Meteorologie (MPI-M), Laboratoire d'aérologie (LA), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Ludwig-Maximilians-Universität München (LMU), Leipziger Institut für Meteorologie (LIM), Universität Leipzig [Leipzig], Laboratoire de Météorologie Dynamique (UMR 8539) (LMD), Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-École des Ponts ParisTech (ENPC)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Département des Géosciences - ENS Paris, École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), DLR Institut für Physik der Atmosphäre (IPA), Deutsches Zentrum für Luft- und Raumfahrt [Oberpfaffenhofen-Wessling] (DLR), Meteorologisches Institut München (MIM), Laboratoire d'aérologie (LAERO), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Universität Leipzig, École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS-PSL), European Project: 694768,EUREC4A, Centre National de la Recherche Scientifique (CNRS)-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), and Université Fédérale Toulouse Midi-Pyrénées
Subjects: [SDU.STU.ME]Sciences of the Universe [physics]/Earth Sciences/Meteorology
Abstract: International audience As part of the EUREC 4 A field campaign, the German research aircraft HALO, configured as a cloud observatory, conducted 15 research flights in the trade wind region east of Barbados in January and February 2020. Narrative text, aircraft state data, and meta data describing HALO's operation during the campaign are provided. Each HALO research flight is segmented by time-stamp intervals into standard elements to aid the consistent analysis of the flight data. Photographs from HALO's cabin and animated satellite images synchronized with flight tracks are provided to visually document flight condi-5 tions. As a comprehensive product from the remote sensing observations, a multi-sensor cloud mask product is derived and quantifies the incidence of clouds observed during the flights. In addition, to lower the threshold for new users of HALO's data, a collection of use cases is compiled into an online book "How to EUREC 4 A", included as an asset with this paper. This online book provides easy access to most of EUREC 4 A's HALO data through an intake catalogue.
Published: 2021

13. A randomized phase 3 trial of auto vs. allo transplantation as part of first-line therapy in poor-risk peripheral T-NHL

Author: Martin Wilhelm, Bettina Altmann, Mathieu Leclerc, Laurence de Leval, Ulrich Keller, Arnaud Jaccard, Emmanuel Gyan, Olivier Tournilhac, Peter Reimer, Maike Nickelsen, Martin Dreyling, Jacques-Olivier Bay, Karin Bilger, Bernd Metzner, Andreas Viardot, Laurence Sanhes, Murielle Roussel, Philippe Gaulard, Marita Ziepert, Noel Milpied, Gandhi Damaj, Norbert Schmitz, Friederike Braulke, Walter Lindemann, Eva Maria Wagner-Drouet, Alain Delmer, Bertram Glass, Guillaume Cartron, Thierry Lamy, Krimo Bouabdallah, Viola Poeschel, Frank Kroschinsky, Birte Friedrichs, Lorenz Truemper, David Sibon, Peter Dreger, Andreas Rosenwald, Christian Gisselbrecht, Mathias Haenel, Anne Banos, Gerald Wulf, University Hospital Münster - Universitaetsklinikum Muenster [Germany] (UKM), Georg-August-University [Göttingen], Hôpital Haut-Lévêque [CHU Bordeaux], CHU Bordeaux [Bordeaux], Universität Leipzig [Leipzig], Hôpital Henri Mondor, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Henri Mondor-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12), Institut de Génétique Moléculaire de Montpellier (IGMM), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM), Centre Hospitalier Régional Universitaire [Montpellier] (CHRU Montpellier), CHU Limoges, Kliniken Essen-Mitte, University Medical Center [Mainz], Paracelsus Medizinische Privatuniversität = Paracelsus Medical University (PMU), Centre Hospitalier Saint Jean de Perpignan, Microenvironment, Cell Differentiation, Immunology and Cancer (MICMAC), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), CHU Pontchaillou [Rennes], Centre Hospitalier Universitaire Vaudois [Lausanne] (CHUV), Julius-Maximilians-Universität Würzburg [Wurtzbourg, Allemagne] (JMU), Institut Universitaire du Cancer de Toulouse - Oncopole (IUCT Oncopole - UMR 1037), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-CHU Toulouse [Toulouse]-Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital Purpan [Toulouse], CHU Toulouse [Toulouse], University Hospital Carl Gustav Carus [Dresden, Germany], Technische Universität Dresden = Dresden University of Technology (TU Dresden), Catholic Hospital = Katholisches Krankenhaus [Hagen], Universität Heidelberg [Heidelberg], Universitätsklinikum Ulm - University Hospital of Ulm, Hopital Saint-Louis [AP-HP] (AP-HP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Centre Hospitalier Régional Universitaire de Tours (CHRU TOURS), CHU Clermont-Ferrand, Helios-Klinikum Berlin-Buch, University Hospital Homburg, Institut d'Hématologie de Basse-Normandie (IHBN), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-CHU Caen, Normandie Université (NU)-Tumorothèque de Caen Basse-Normandie (TCBN)-Tumorothèque de Caen Basse-Normandie (TCBN)-Centre Régional de Lutte contre le Cancer François Baclesse [Caen] (UNICANCER/CRLC), Normandie Université (NU)-UNICANCER-Tumorothèque de Caen Basse-Normandie (TCBN)-UNICANCER, CHU Necker - Enfants Malades [AP-HP], Hôpital Robert Debré, Hôpital Robert Debré-Centre Hospitalier Universitaire de Reims (CHU Reims), Institut de Cancérologie de Strasbourg Europe (ICANS), Le CHCB, Centre Hospitalier de la Côte Basque, Hospital of Chemnitz, Klinikum der Universität [München], Klinikum Oldenburg, Charité - UniversitätsMedizin = Charité - University Hospital [Berlin], Onkologie Lerchenfeld [Hamburg], CHU Estaing [Clermont-Ferrand], Role of intra-Clonal Heterogeneity and Leukemic environment in ThErapy Resistance of chronic leukemias (CHELTER), Université Clermont Auvergne (UCA), CIC Clermont Ferrand, Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Gabriel Montpied [Clermont-Ferrand], CHU Clermont-Ferrand-CHU Clermont-Ferrand-Centre de Pharmacologie Clinique, Georg-August-University = Georg-August-Universität Göttingen, Universität Leipzig, Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Julius-Maximilians-Universität Würzburg (JMU), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre Hospitalier Universitaire de Toulouse (CHU Toulouse), Universität Heidelberg [Heidelberg] = Heidelberg University, Centre Hospitalier Régional Universitaire de Tours (CHRU Tours), Centre Hospitalier de la Côte Basque (CHCB), Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), UNICANCER-Tumorothèque de Caen Basse-Normandie (TCBN)-Normandie Université (NU)-UNICANCER, Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)-Institut National de la Santé et de la Recherche Médicale (INSERM), and Herrada, Anthony
Subjects: 0301 basic medicine, [SDV.MHEP.HEM] Life Sciences [q-bio]/Human health and pathology/Hematology, Vincristine, medicine.medical_specialty, Allogeneic transplantation, Immunology, CHOP, Biochemistry, Gastroenterology, 03 medical and health sciences, 0302 clinical medicine, International Prognostic Index, Autologous stem-cell transplantation, immune system diseases, Internal medicine, hemic and lymphatic diseases, Antineoplastic Combined Chemotherapy Protocols, medicine, Humans, Anaplastic large-cell lymphoma, Etoposide, Lymphoid Neoplasia, business.industry, Lymphoma, T-Cell, Peripheral, [SDV.MHEP.HEM]Life Sciences [q-bio]/Human health and pathology/Hematology, Cell Biology, Hematology, medicine.disease, 3. Good health, Transplantation, 030104 developmental biology, surgical procedures, operative, business, human activities, 030215 immunology, medicine.drug
Abstract: Standard first-line therapy for younger patients with peripheral T-cell lymphoma consists of six courses of CHOP or CHOEP consolidated by high-dose therapy and autologous stem cell transplantation (AutoSCT). We hypothesized that consolidative allogeneic transplantation (AlloSCT) could improve outcome. 104 patients with nodal peripheral T-cell lymphoma except ALK+ ALCL, 18 to 60 years of age, all stages and IPI scores except stage 1 and aaIPI 0, were randomized to receive 4 x CHOEP and 1 x DHAP followed by high-dose therapy and AutoSCT or myeloablative conditioning and AlloSCT. The primary endpoint was event-free survival (EFS) at three years. After a median follow-up of 42 months, 3-year EFS of patients undergoing AlloSCT was 43% (95% confidence interval [CI]: 29%; 57%) as compared to 38% (95% CI: 25%; 52%) after AutoSCT. Overall survival at 3 years was 57% (95% CI: 43%; 71%) versus 70% (95% CI: 57%; 82%) after AlloSCT or AutoSCT, without significant differences between treatment arms. None of 21 responding patients proceeding to AlloSCT as opposed to 13 of 36 patients (36%) proceeding to AutoSCT relapsed. Eight of 26 patients (31%) and none of 41 patients died due to transplant-related toxicity after allogeneic and autologous transplantation, respectively. In younger patients with T-cell lymphoma standard chemotherapy consolidated by autologous or allogeneic transplantation results in comparable survival. The strong graft-versus-lymphoma effect after AlloSCT was counterbalanced by transplant-related mortality. CHO(E)P followed by AutoSCT remains the preferred treatment option for transplant-eligible patients. AlloSCT is the treatment of choice for relapsing patients also after AutoSCT.
Published: 2021

14. Stroke Complicating Infective Endocarditis After Transcatheter Aortic Valve Replacement

Author: Fernando Alfonso, Marco Barbanti, Alexandre Abizaid, Howard C. Herrmann, John Lisko, Luis Nombela-Franco, Eric Durand, Julio Andrea, Sandro Sponga, Oliver Husser, Vincent Auffret, Ander Regueiro, Susheel Kodali, Victoria Vilalta, Marcos Antonio Marino, Marouane Boukhris, Asim N. Cheema, Saif Siddiqui, Isaac Pascual, David Holzhey, Paolo Olivares, Josep Rodés-Cabau, Maria Cristina Ferreira, Hervé Le Breton, Norman Mangner, Vinicius Esteves, Tarun Chakravarty, Vicenç Serra, Martin Landt, Guglielmo Mario Actis Dato, Abdullah Alkhodair, Francesco Giannini, Dominique Himbert, Tomasz Gasior, Wojtek Wojakowski, Valter C. Lima, Azeem Latib, Utz Kappert, Antonio L. Bartorelli, Annapoorna Kini, Enrique Gutiérrez-Ibañes, Juan C. Castillo, Mohamed Abdel-Wahab, Erika Muñoz-García, José Armando Mangione, Clement Servoz, Ignacio J. Amat-Santos, Francisco Campelo-Parada, Stefan Stortecky, Francesco Rosato, Luca Testa, Marina Urena, Luisa Salido, Ugolino Livi, Alexandre Siciliano Colafranceschi, Chekrallah Chamandi, Lisa Crusius, Samir R. Kapadia, Harindra C. Wijeysundera, Roger R. Godinho, Stamatios Lerakis, Frédéric Maes, Jean Bernard Masson, Rosana Hernández-Antolín, Didier Tchetche, Antonio Miceli, Fabio Sandoli de Brito, David del Val, Axel Linke, Lars Søndergaard, Costanza Pellegrini, Alberto Alperi, Jan Malte Sinning, John G. Webb, Claudia Fiorina, Kim Won-Keun, Hélène Eltchaninoff, Henrique Barbosa Ribeiro, Nikolaj Ihlemann, Rafael Romaguera, Philippe Gervais, Raj Makkar, Université Laval [Québec] (ULaval), Universität Leipzig [Leipzig], Technische Universität Dresden = Dresden University of Technology (TU Dresden), Endothélium, valvulopathies et insuffisance cardiaque (EnVI), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM), AP-HP - Hôpital Bichat - Claude Bernard [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), CHU Pontchaillou [Rennes], Laboratoire Traitement du Signal et de l'Image (LTSI), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO), Hôpital de Rangueil, CHU Toulouse [Toulouse], Clinique Pasteur [Toulouse], Universität Leipzig, Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM), and Centre Hospitalier Universitaire de Toulouse (CHU Toulouse)
Subjects: Male, medicine.medical_specialty, infective endocarditis, prosthetic valve endocarditis, stroke, TAVR, transcatheter aortic valve implantation, medicine.medical_treatment, 030204 cardiovascular system & hematology, Transcatheter Aortic Valve Replacement, 03 medical and health sciences, Postoperative Complications, 0302 clinical medicine, Valve replacement, Risk Factors, Internal medicine, medicine, Humans, Endocarditis, 030212 general & internal medicine, Embolization, 610 Medicine & health, Stroke, Aged, Retrospective Studies, Aged, 80 and over, business.industry, Incidence, Mortality rate, Incidence (epidemiology), Endocarditis, Bacterial, medicine.disease, 3. Good health, Infective endocarditis, Bacteremia, Cardiology, Female, [SDV.IB]Life Sciences [q-bio]/Bioengineering, Cardiology and Cardiovascular Medicine, business
Abstract: BACKGROUND Stroke is one of the most common and potentially disabling complications of infective endocarditis (IE). However, scarce data exist about stroke complicating IE after transcatheter aortic valve replacement (TAVR). OBJECTIVES The purpose of this study was to determine the incidence, risk factors, clinical characteristics, management, and outcomes of patients with definite IE after TAVR complicated by stroke during index IE hospitalization. METHODS Data from the Infectious Endocarditis after TAVR International Registry (including 569 patients who developed definite IE following TAVR from 59 centers in 11 countries) was analyzed. Patients were divided into two groups according to stroke occurrence during IE admission (stroke [S-IE] vs. no stroke [NS-IE]). RESULTS A total of 57 (10%) patients had a stroke during IE hospitalization, with no differences in causative microorganism between groups. S-IE patients exhibited higher rates of acute renal failure, systemic embolization, and persistent bacteremia (p < 0.05 for all). Previous stroke before IE, residual aortic regurgitation >= moderate after TAVR, balloon-expandable valves, IE within 30 days after TAVR, and vegetation size >8 mm were associated with a higher risk of stroke during the index IE hospitalization (p < 0.05 for all). Stroke rate in patients with no risk factors was 3.1% and increased up to 60% in the presence of >3 risk factors. S-IE patients had higher rates of in-hospital mortality (54.4% vs. 28.7%; p < 0.001) and overall mortality at 1 year (66.3% vs. 45.6%; p < 0.001). Surgical treatment was not associated with improved outcomes in S-IE patients (in-hospital mortality: 46.2% in surgical vs. 58.1% in no surgical treatment; p = 0.47). CONCLUSIONS Stroke occurred in 1 of 10 patients with IE post-TAVR. A history of stroke, short time between TAVR and IE, vegetation size, valve prosthesis type, and residual aortic regurgitation determined an increased risk. The occurrence of stroke was associated with increased in-hospital and 1-year mortality rates, and surgical treatment failed to improve clinical outcomes. (C) 2021 by the American College of Cardiology Foundation.
Published: 2021

15. A starting guide to root ecology: strengthening ecological concepts and standardizing root classification, sampling, processing and trait measurements

Author: Boris Rewald, Agnieszka Bagniewska-Zadworna, Hans Lambers, Ina C. Meier, Grégoire T. Freschet, Tao Sun, A. Glyn Bengough, Marcin Zadworny, Larry M. York, Jitka Klimešová, Laura Rose, Oscar J. Valverde-Barrantes, Loïc Pagès, Monique Weemstra, Michael Scherer-Lorenzen, Johannes A. Postma, Eric Garnier, Ivano Brunner, Nadejda A. Soudzilovskaia, V. G. Salmon, M. Luke McCormack, Peter Ryser, Štěpán Janeček, Moemy Gomes de Moraes, Catherine Picon-Cochard, Hendrik Poorter, Colleen M. Iversen, Alexandra Weigelt, Louise H. Comas, Elison B. Blancaflor, Catherine Roumet, Sarah A. Batterman, Arthur Gessler, Nishanth Tharayil, Nina Wurzburger, Johannes H. C. Cornelissen, Sarah E. Hobbie, Thomas S. Adams, Alexia Stokes, Liesje Mommer, Centre d’Ecologie Fonctionnelle et Evolutive (CEFE), Université Paul-Valéry - Montpellier 3 (UPVM)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Unité de recherche Plantes et Systèmes de Culture Horticoles (PSH), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), University of Natural Resources and Life Sciences (BOKU), Polish Academy of Sciences (PAN), Forschungszentrum Jülich GmbH, Pennsylvania State University (Penn State), Penn State System, Adam Mickiewicz University in Poznań (UAM), Swiss Federal Research Institute, University of Minnesota [Twin Cities] (UMN), University of Minnesota System, VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS), University of Freiburg [Freiburg], Leiden University, Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Chinese Academy of Sciences [Beijing] (CAS), Florida International University [Miami] (FIU), Leipzig University, Oak Ridge National Laboratory [Oak Ridge] (ORNL), UT-Battelle, LLC, University of Leeds, Federal University of Goiás [Jataí], The University of Western Australia (UWA), The Morton Arboretum, Narodowe Centrum Nauki. Grant Number: 2012/07/E/NZ9/00194, Volkswagen Foundation. Grant Number: 11-76251- 99-34/13 (ZN 2928), Natural Environment Research Council. Grant Numbers: NE/ M019497/1, NE/N012542/1, Grantová Agentura České Republiky. Grant Number: GA 19-13103S, British Council. Grant Number: 275556724, Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung. Grant Number: 31003A_159866, Deutsche Forschungsgemeinschaft. Grant Number: ME 4156/2-1, ANR-10-LABX-0041,TULIP,Towards a Unified theory of biotic Interactions: the roLe of environmental(2010), Station d'écologie théorique et expérimentale (SETE), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD), Environmental Sciences Division [Oak Ridge], UT-Battelle, LLC-UT-Battelle, LLC, Water Management and Systems Research (WMSR), United States Department of Agriculture (USDA), Institute of Botany of the Czech Academy of Sciences (IB / CAS), Czech Academy of Sciences [Prague] (CAS), Forschungszentrum Jülich GmbH | Centre de recherche de Juliers, Helmholtz-Gemeinschaft = Helmholtz Association, Macquarie University, The James Hutton Institute, University of Dundee, Noble Research Institut, Institut Fédéral de Recherches [Suisse], Vrije Universiteit Amsterdam [Amsterdam] (VU), Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), University of Hamburg, Wageningen University and Research [Wageningen] (WUR), Université Clermont Auvergne (UCA), Senckenberg Biodiversity and Climate Research Centre (SBiK-F), Goethe-Universität Frankfurt am Main-Senckenberg – Leibniz Institution for Biodiversity and Earth System Research - Senckenberg Gesellschaft für Naturforschung, Leibniz Association-Leibniz Association, Laurentian University, Universiteit Leiden [Leiden], Chinese Academy of Science (CAS), Universität Leipzig [Leipzig], University of Georgia [USA], BioSciences Division [Oak Ridge], Cary Institute of Ecosystem Studies, Clemson University, Université Paul-Valéry - Montpellier 3 (UPVM)-École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut Agro - Montpellier SupAgro, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Unité expérimentale du Groupe d'Etude et de contrôle des Variétés et des Semences - INRA Avignon (GEVES Cavaillon), Institut National de la Recherche Agronomique (INRA), USDA-ARS : Agricultural Research Service, Universität für Bodenkultur Wien = University of Natural Resources and Life [Vienne, Autriche] (BOKU), Biology Centre of the Czech Academy of Sciences (BIOLOGY CENTRE CAS), Swiss Federal Institute for Forest, Snow and Landscape Research WSL, Institute of Terrestrial Ecosystems (ITES), Department of Environmental Sciences [Wageningen], Universiteit Leiden, Institute of Software Chinese Academy of Sciences [Beijing], University of Oklahoma (OU), Charles University [Prague] (CU), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut National de la Recherche Agronomique (INRA)-Université Paul-Valéry - Montpellier 3 (UPVM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut de Recherche pour le Développement (IRD [France-Sud]), Universität für Bodenkultur Wien [Vienne, Autriche] (BOKU), Unité Mixte de Recherche sur l'Ecosystème Prairial - UMR (UREP), VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Station d'Ecologie Théorique et Expérimentale (SETE), Centre National de la Recherche Scientifique (CNRS)-Fédération de Recherche Agrobiosciences, Interactions et Biodiversité (FR AIB), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), and Universität Leipzig
Subjects: 0106 biological sciences, Root (linguistics), Databases, Factual, Physiology, Computer science, Root ecology, Plant Science, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, 01 natural sciences, trait measurements, starting guide, Protocol, below‐ground ecology, below-ground ecology, handbook, plant root functions, protocol, root classification, root ecology, root traits, Ecology, Handbook, Plants, Root traits, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, PE&RC, Phenotype, ddc:580, [SDE]Environmental Sciences, Trait, Plantenecologie en Natuurbeheer, Trait measurements, Ecology (disciplines), Plant Ecology and Nature Conservation, Context (language use), 010603 evolutionary biology, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Controlled vocabulary, Ecosystem, Protocol (science), Forum, 15. Life on land, Metadata, Root classification, standardizing root classification, Below-ground ecology, Community Resources, Plant root functions, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, 010606 plant biology & botany, Meaning (linguistics)
Abstract: In the context of a recent massive increase in research on plant root functions and their impact on the environment, root ecologists currently face many important challenges to keep on generating cutting-edge, meaningful and integrated knowledge. Consideration of the below-ground components in plant and ecosystem studies has been consistently called for in recent decades, but methodology is disparate and sometimes inappropriate. This handbook, based on the collective effort of a large team of experts, will improve trait comparisons across studies and integration of information across databases by providing standardised methods and controlled vocabularies. It is meant to be used not only as starting point by students and scientists who desire working on below-ground ecosystems, but also by experts for consolidating and broadening their views on multiple aspects of root ecology. Beyond the classical compilation of measurement protocols, we have synthesised recommendations from the literature to provide key background knowledge useful for: (1) defining below-ground plant entities and giving keys for their meaningful dissection, classification and naming beyond the classical fine-root vs coarse-root approach; (2) considering the specificity of root research to produce sound laboratory and field data; (3) describing typical, but overlooked steps for studying roots (e.g. root handling, cleaning and storage); and (4) gathering metadata necessary for the interpretation of results and their reuse. Most importantly, all root traits have been introduced with some degree of ecological context that will be a foundation for understanding their ecological meaning, their typical use and uncertainties, and some methodological and conceptual perspectives for future research. Considering all of this, we urge readers not to solely extract protocol recommendations for trait measurements from this work, but to take a moment to read and reflect on the extensive information contained in this broader guide to root ecology, including sections I–VII and the many introductions to each section and root trait description. Finally, it is critical to understand that a major aim of this guide is to help break down barriers between the many subdisciplines of root ecology and ecophysiology, broaden researchers’ views on the multiple aspects of root study and create favourable conditions for the inception of comprehensive experiments on the role of roots in plant and ecosystem functioning. ISSN:0028-646X ISSN:1469-8137
Published: 2021

16. Ship- and island-based atmospheric soundings from the 2020 EUREC4A field campaign

Author: Stephan, Claudia Christine, Schnitt, Sabrina, Schulz, Hauke, Bellenger, Hugo, de Szoeke, Simon P., Acquistapace, Claudia, Baier, Katharina, Dauhut, Thibaut, Laxenaire, Rémi, Morfa-Avalos, Yanmichel, Person, Renaud, Quiñones Meléndez, Estefanía, Bagheri, Gholamhossein, Böck, Tobias, Daley, Alton, Güttler, Johannes, Helfer, Kevin C., Los, Sebastian A., Neuberger, Almuth, Röttenbacher, Johannes, Raeke, Andreas, Ringel, Maximilian, Ritschel, Markus, Sadoulet, Pauline, Schirmacher, Imke, Stolla, M. Katharina, Wright, Ethan, Charpentier, Benjamin, Doerenbecher, Alexis, Wilson, Richard, Jansen, Friedhelm, Kinne, Stefan, Reverdin, Gilles, Speich, Sabrina, Bony, Sandrine, Stevens, Bjorn, Max-Planck-Institut für Meteorologie (MPI-M), Max-Planck-Gesellschaft, Institut für Geophysik und Meteorologie [Köln], Universität zu Köln, Laboratoire de Météorologie Dynamique (UMR 8539) (LMD), Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-École des Ponts ParisTech (ENPC)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Département des Géosciences - ENS Paris, École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), College of Earth, Ocean and Atmospheric Sciences [Corvallis] (CEOAS), Oregon State University (OSU), Center for Ocean-Atmospheric Prediction Studies (COAPS), Florida State University [Tallahassee] (FSU), Nucleus for European Modeling of the Ocean (NEMO R&D ), Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN), Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU), Laboratory for Fluid Physics, Pattern Formation and Biocomplexity (LFPN), Max Planck Institute for Dynamics and Self-Organization (MPIDS), Max-Planck-Gesellschaft-Max-Planck-Gesellschaft, Caribbean Institute for Meteorology and Hydrology (CIMH), Max-Planck-Institut für Dynamik und Selbstorganisation (MPIDS), Department of Geoscience and Remote Sensing [Delft], Delft University of Technology (TU Delft), Department of Earth and Planetary Sciences [Albuquerque] (EPS), The University of New Mexico [Albuquerque], Leipziger Institut für Meteorologie (LIM), Universität Leipzig [Leipzig], Deutscher Wetterdienst [Offenbach] (DWD), Météo France, University of Hamburg, MeteoModem, Centre national de recherches météorologiques (CNRM), Institut national des sciences de l'Univers (INSU - CNRS)-Météo France-Centre National de la Recherche Scientifique (CNRS), TROPO - LATMOS, Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS), Sorbonne Université (SU)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS), Processus et interactions de fine échelle océanique (PROTEO), INSU-CNRS program LEFE, Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU), Centre National de la Recherche Scientifique (CNRS)-Météo France, Universität zu Köln = University of Cologne, École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS-PSL), Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Universität Leipzig, Météo-France Direction Interrégionale Sud-Est (DIRSE), Météo-France, Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), and Météo France-Centre National de la Recherche Scientifique (CNRS)
Subjects: [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph]
Abstract: To advance the understanding of the interplay among clouds, convection, and circulation, and its role in climate change, the Elucidating the role of clouds–circulation coupling in climate campaign (EUREC4A) and Atlantic Tradewind Ocean–Atmosphere Mesoscale Interaction Campaign (ATOMIC) collected measurements in the western tropical Atlantic during January and February 2020. Upper-air radiosondes were launched regularly (usually 4-hourly) from a network consisting of the Barbados Cloud Observatory (BCO) and four ships within 6–16∘ N, 51–60∘ W. From 8 January to 19 February, a total of 811 radiosondes measured wind, temperature, and relative humidity. In addition to the ascent, the descent was recorded for 82 % of the soundings. The soundings sampled changes in atmospheric pressure, winds, lifting condensation level, boundary layer depth, and vertical distribution of moisture associated with different ocean surface conditions, synoptic variability, and mesoscale convective organization. Raw (Level 0), quality-controlled 1 s (Level 1), and vertically gridded (Level 2) data in NetCDF format (Stephan et al., 2020) are available to the public at AERIS (https://doi.org/10.25326/137). The methods of data collection and post-processing for the radiosonde data set are described here.
Published: 2021

17. EUREC4A

Author: B. Stevens, S. Bony, D. Farrell, F. Ament, A. Blyth, C. Fairall, J. Karstensen, P. K. Quinn, S. Speich, C. Acquistapace, F. Aemisegger, A. L. Albright, H. Bellenger, E. Bodenschatz, K.-A. Caesar, R. Chewitt-Lucas, G. de Boer, J. Delanoë, L. Denby, F. Ewald, B. Fildier, M. Forde, G. George, S. Gross, M. Hagen, A. Hausold, K. J. Heywood, L. Hirsch, M. Jacob, F. Jansen, S. Kinne, D. Klocke, T. Kölling, H. Konow, M. Lothon, W. Mohr, A. K. Naumann, L. Nuijens, L. Olivier, R. Pincus, M. Pöhlker, G. Reverdin, G. Roberts, S. Schnitt, H. Schulz, A. P. Siebesma, C. C. Stephan, P. Sullivan, L. Touzé-Peiffer, J. Vial, R. Vogel, P. Zuidema, N. Alexander, L. Alves, S. Arixi, H. Asmath, G. Bagheri, K. Baier, A. Bailey, D. Baranowski, A. Baron, S. Barrau, P. A. Barrett, F. Batier, A. Behrendt, A. Bendinger, F. Beucher, S. Bigorre, E. Blades, P. Blossey, O. Bock, S. Böing, P. Bosser, D. Bourras, P. Bouruet-Aubertot, K. Bower, P. Branellec, H. Branger, M. Brennek, A. Brewer, P.-E. Brilouet, B. Brügmann, S. A. Buehler, E. Burke, R. Burton, R. Calmer, J.-C. Canonici, X. Carton, G. Cato Jr., J. A. Charles, P. Chazette, Y. Chen, M. T. Chilinski, T. Choularton, P. Chuang, S. Clarke, H. Coe, C. Cornet, P. Coutris, F. Couvreux, S. Crewell, T. Cronin, Z. Cui, Y. Cuypers, A. Daley, G. M. Damerell, T. Dauhut, H. Deneke, J.-P. Desbios, S. Dörner, S. Donner, V. Douet, K. Drushka, M. Dütsch, A. Ehrlich, K. Emanuel, A. Emmanouilidis, J.-C. Etienne, S. Etienne-Leblanc, G. Faure, G. Feingold, L. Ferrero, A. Fix, C. Flamant, P. J. Flatau, G. R. Foltz, L. Forster, I. Furtuna, A. Gadian, J. Galewsky, M. Gallagher, P. Gallimore, C. Gaston, C. Gentemann, N. Geyskens, A. Giez, J. Gollop, I. Gouirand, C. Gourbeyre, D. de Graaf, G. E. de Groot, R. Grosz, J. Güttler, M. Gutleben, K. Hall, G. Harris, K. C. Helfer, D. Henze, C. Herbert, B. Holanda, A. Ibanez-Landeta, J. Intrieri, S. Iyer, F. Julien, H. Kalesse, J. Kazil, A. Kellman, A. T. Kidane, U. Kirchner, M. Klingebiel, M. Körner, L. A. Kremper, J. Kretzschmar, O. Krüger, W. Kumala, A. Kurz, P. L'Hégaret, M. Labaste, T. Lachlan-Cope, A. Laing, P. Landschützer, T. Lang, D. Lange, I. Lange, C. Laplace, G. Lavik, R. Laxenaire, C. Le Bihan, M. Leandro, N. Lefevre, M. Lena, D. Lenschow, Q. Li, G. Lloyd, S. Los, N. Losi, O. Lovell, C. Luneau, P. Makuch, S. Malinowski, G. Manta, E. Marinou, N. Marsden, S. Masson, N. Maury, B. Mayer, M. Mayers-Als, C. Mazel, W. McGeary, J. C. McWilliams, M. Mech, M. Mehlmann, A. N. Meroni, T. Mieslinger, A. Minikin, P. Minnett, G. Möller, Y. Morfa Avalos, C. Muller, I. Musat, A. Napoli, A. Neuberger, C. Noisel, D. Noone, F. Nordsiek, J. L. Nowak, L. Oswald, D. J. Parker, C. Peck, R. Person, M. Philippi, A. Plueddemann, C. Pöhlker, V. Pörtge, U. Pöschl, L. Pologne, M. Posyniak, M. Prange, E. Quiñones Meléndez, J. Radtke, K. Ramage, J. Reimann, L. Renault, K. Reus, A. Reyes, J. Ribbe, M. Ringel, M. Ritschel, C. B. Rocha, N. Rochetin, J. Röttenbacher, C. Rollo, H. Royer, P. Sadoulet, L. Saffin, S. Sandiford, I. Sandu, M. Schäfer, V. Schemann, I. Schirmacher, O. Schlenczek, J. Schmidt, M. Schröder, A. Schwarzenboeck, A. Sealy, C. J. Senff, I. Serikov, S. Shohan, E. Siddle, A. Smirnov, F. Späth, B. Spooner, M. K. Stolla, W. Szkółka, S. P. de Szoeke, S. Tarot, E. Tetoni, E. Thompson, J. Thomson, L. Tomassini, J. Totems, A. A. Ubele, L. Villiger, J. von Arx, T. Wagner, A. Walther, B. Webber, M. Wendisch, S. Whitehall, A. Wiltshire, A. A. Wing, M. Wirth, J. Wiskandt, K. Wolf, L. Worbes, E. Wright, V. Wulfmeyer, S. Young, C. Zhang, D. Zhang, F. Ziemen, T. Zinner, M. Zöger, Max Planck Institute for Meteorology (MPI-M), Max-Planck-Gesellschaft, Laboratoire de Météorologie Dynamique (UMR 8539) (LMD), Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-École des Ponts ParisTech (ENPC)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Département des Géosciences - ENS Paris, École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), Caribbean Institute for Meteorology and Hydrology (CIMH), Meteorological Institute [Hamburg], University of Hamburg, National Centre for Atmospheric Science [Leeds] (NCAS), Natural Environment Research Council (NERC), NOAA Earth System Research Laboratory (ESRL), National Oceanic and Atmospheric Administration (NOAA), Helmholtz Centre for Ocean Research [Kiel] (GEOMAR), NOAA Pacific Marine Environmental Laboratory [Seattle] (PMEL), Institute for Geophysics and Meteorology [Köln] (IGM), University of Cologne, Institute for Atmospheric and Climate Science [Zürich] (IAC), Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), Max Planck Institute for Dynamics and Self-Organization (MPIDS), NOAA Physical Sciences Laboratory (PSL), SPACE - LATMOS, Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), University of Leeds, Deutsches Zentrum für Luft- und Raumfahrt (DLR), Deutscher Wetterdienst [Offenbach] (DWD), Ludwig-Maximilians-Universität München (LMU), Laboratoire d'aérologie (LAERO), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Universität Hamburg (UHH), Max Planck Institute for Marine Microbiology, Delft University of Technology (TU Delft), Processus et interactions de fine échelle océanique (PROTEO), Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN), Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Cooperative Institute for Research in Environmental Sciences (CIRES), University of Colorado [Boulder]-National Oceanic and Atmospheric Administration (NOAA), Max-Planck-Institut für Chemie (MPIC), Centre national de recherches météorologiques (CNRM), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Scripps Institution of Oceanography (SIO - UC San Diego), University of California [San Diego] (UC San Diego), University of California (UC)-University of California (UC), Universität zu Köln = University of Cologne, National Center for Atmospheric Research [Boulder] (NCAR), Hydrometeorological Service [Georgetown], Ministry of Agriculture [Guyana], Institute of Marine Affairs (IMA), Institute of Geophysics [Warsaw], Polska Akademia Nauk = Polish Academy of Sciences (PAN), Laboratoire des Sciences du Climat et de l'Environnement [Gif-sur-Yvette] (LSCE), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), United Kingdom Met Office [Exeter], Institute of Physics and Meteorology [Stuttgart] (IPM), University of Hohenheim, Woods Hole Oceanographic Institution (WHOI), Queen Elizabeth Hospital [Bridgetown, St. Michael, Barbados] (QEH), Department of Atmospheric Sciences [Seattle], University of Washington [Seattle], École nationale des sciences géographiques (ENSG), Institut National de l'Information Géographique et Forestière [IGN] (IGN)-Université Gustave Eiffel, Institut de Physique du Globe de Paris (IPGP (UMR_7154)), Institut national des sciences de l'Univers (INSU - CNRS)-Université de La Réunion (UR)-Institut de Physique du Globe de Paris (IPG Paris)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Equipe Marine Mapping & Metrology (Lab-STICC_M3), Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance (Lab-STICC), École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT), École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne), University of Manchester [Manchester], Institut de Recherche sur les Phénomènes Hors Equilibre (IRPHE), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS), University of Warsaw (UW), NOAA Chemical Sciences Laboratory (CSL), Max-Planck-Institut für Meteorologie (MPI-M), St. Christopher Air and Sea Port (SCASPA), Service des Avions Français Instrumentés pour la Recherche en Environnement (SAFIRE), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France, Laboratoire d'Océanographie Physique et Spatiale (LOPS), Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS), Saint Vincent and the Grenadines Meteorological Services, Grenada Meteorological Services, Chimie Atmosphérique Expérimentale (CAE), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), University of California [Santa Cruz] (UC Santa Cruz), University of California (UC), Cayman Islands National Weather Service, Laboratoire d’Optique Atmosphérique - UMR 8518 (LOA), Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lille-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Météorologie Physique (LaMP), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Massachusetts Institute of Technology (MIT), Centre for Ocean and Atmospheric Sciences [Norwich] (COAS), School of Environmental Sciences [Norwich], University of East Anglia [Norwich] (UEA)-University of East Anglia [Norwich] (UEA), College of Earth, Ocean and Atmospheric Sciences [Corvallis] (CEOAS), Oregon State University (OSU), Leibniz Institute for Tropospheric Research (TROPOS), Department of Meteorology and Geophysics [Vienna], Universität Wien, Leipziger Institut für Meteorologie (LIM), Universität Leipzig, Meteorological Department (St. Maarten), Università degli Studi di Milano-Bicocca = University of Milano-Bicocca (UNIMIB), TROPO - LATMOS, NOAA Atlantic Oceanographic and Meteorological Laboratory (AOML), Department of Earth and Planetary Sciences [Albuquerque] (EPS), The University of New Mexico [Albuquerque], University of Miami [Coral Gables], Farallon Institute, Division technique INSU/SDU (DTI), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), Deutsches Zentrum für Luft- und Raumfahrt [Oberpfaffenhofen-Wessling] (DLR), Regional Security System [Barbados], Max Planck Institute for Chemistry (MPIC), Applied Physics Laboratory [Seattle] (APL-UW), Barbados Coast Guard, Développement Instrumental et Techniques Marines (DITM), Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER), Austral, Boréal et Carbone (ABC), Institut Pythéas (OSU PYTHEAS), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Nucleus for European Modeling of the Ocean (NEMO R&D ), Laboratoire d'études en Géophysique et océanographie spatiales (LEGOS), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), European Project: 694768,EUREC4A, European Project: 820829,CONSTRAIN H2020, European Project: 741120,COMPASS, European Project: 817578,TRIATLAS(2019), École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS Paris), Sorbonne Université (SU)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS), Laboratoire d'aérologie (LA), Centre National de la Recherche Scientifique (CNRS)-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Sorbonne Université (SU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Sorbonne Université (SU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Institut national des sciences de l'Univers (INSU - CNRS)-Météo France-Centre National de la Recherche Scientifique (CNRS), Scripps Institution of Oceanography (SIO), University of California-University of California, Universität zu Köln, Queen Elizabeth Hospital [Bridgetown, St. Michael, Barbados], Institut de Physique du Globe de Paris (IPGP), Institut national des sciences de l'Univers (INSU - CNRS)-IPG PARIS-Université de La Réunion (UR)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Institut Mines-Télécom [Paris] (IMT)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-École Nationale d'Ingénieurs de Brest (ENIB)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Université Fédérale Toulouse Midi-Pyrénées-Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Institut Pierre-Simon-Laplace (IPSL (FR_636)), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU), Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ), École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-École Nationale d'Ingénieurs de Brest (ENIB)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Institut Mines-Télécom [Paris] (IMT)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU)-École Centrale de Marseille (ECM), Centre National de la Recherche Scientifique (CNRS)-Météo France-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES), Institut de Recherche pour le Développement (IRD)-Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS), Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ), University of California [Santa Cruz] (UCSC), University of California, Universität Leipzig [Leipzig], Università degli Studi di Milano-Bicocca [Milano] (UNIMIB), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Stevens, B, Bony, S, Farrell, D, Ament, F, Blyth, A, Fairall, C, Karstensen, J, Quinn, P, Speich, S, Acquistapace, C, Aemisegger, F, Albright, A, Bellenger, H, Bodenschatz, E, Caesar, K, Chewitt-Lucas, R, De Boer, G, Delanoe, J, Denby, L, Ewald, F, Fildier, B, Forde, M, George, G, Gross, S, Hagen, M, Hausold, A, Heywood, K, Hirsch, L, Jacob, M, Jansen, F, Kinne, S, Klocke, D, Kolling, T, Konow, H, Lothon, M, Mohr, W, Naumann, A, Nuijens, L, Olivier, L, Pincus, R, Pohlker, M, Reverdin, G, Roberts, G, Schnitt, S, Schulz, H, Pier Siebesma, A, Stephan, C, Sullivan, P, Touze-Peiffer, L, Vial, J, Vogel, R, Zuidema, P, Alexander, N, Alves, L, Arixi, S, Asmath, H, Bagheri, G, Baier, K, Bailey, A, Baranowski, D, Baron, A, Barrau, S, Barrett, P, Batier, F, Behrendt, A, Bendinger, A, Beucher, F, Bigorre, S, Blades, E, Blossey, P, Bock, O, Boing, S, Bosser, P, Bourras, D, Bouruet-Aubertot, P, Bower, K, Branellec, P, Branger, H, Brennek, M, Brewer, A, Brilouet, P, Brugmann, B, Buehler, S, Burke, E, Burton, R, Calmer, R, Canonici, J, Carton, X, Cato, G, Charles, J, Chazette, P, Chen, Y, Chilinski, M, Choularton, T, Chuang, P, Clarke, S, Coe, H, Cornet, C, Coutris, P, Couvreux, F, Crewell, S, Cronin, T, Cui, Z, Cuypers, Y, Daley, A, Damerell, G, Dauhut, T, Deneke, H, Desbios, J, Dorner, S, Donner, S, Douet, V, Drushka, K, Dutsch, M, Ehrlich, A, Emanuel, K, Emmanouilidis, A, Etienne, J, Etienne-Leblanc, S, Faure, G, Feingold, G, Ferrero, L, Fix, A, Flamant, C, Flatau, P, Foltz, G, Forster, L, Furtuna, I, Gadian, A, Galewsky, J, Gallagher, M, Gallimore, P, Gaston, C, Gentemann, C, Geyskens, N, Giez, A, Gollop, J, Gouirand, I, Gourbeyre, C, De Graaf, D, De Groot, G, Grosz, R, Guttler, J, Gutleben, M, Hall, K, Harris, G, Helfer, K, Henze, D, Herbert, C, Holanda, B, Ibanez-Landeta, A, Intrieri, J, Iyer, S, Julien, F, Kalesse, H, Kazil, J, Kellman, A, Kidane, A, Kirchner, U, Klingebiel, M, Korner, M, Kremper, L, Kretzschmar, J, Kruger, O, Kumala, W, Kurz, A, L'Hegaret, P, Labaste, M, Lachlan-Cope, T, Laing, A, Landschutzer, P, Lang, T, Lange, D, Lange, I, Laplace, C, Lavik, G, Laxenaire, R, Lebihan, C, Leandro, M, Lefevre, N, Lena, M, Lenschow, D, Li, Q, Lloyd, G, Los, S, Losi, N, Lovell, O, Luneau, C, Makuch, P, Malinowski, S, Manta, G, Marinou, E, Marsden, N, Masson, S, Maury, N, Mayer, B, Mayers-Als, M, Mazel, C, Mcgeary, W, Mcwilliams, J, Mech, M, Mehlmann, M, Meroni, A, Mieslinger, T, Minikin, A, Minnett, P, Moller, G, Avalos, Y, Muller, C, Musat, I, Napoli, A, Neuberger, A, Noisel, C, Noone, D, Nordsiek, F, Nowak, J, Oswald, L, Parker, D, Peck, C, Person, R, Philippi, M, Plueddemann, A, Pohlker, C, Portge, V, Poschl, U, Pologne, L, Posyniak, M, Prange, M, Melendez, E, Radtke, J, Ramage, K, Reimann, J, Renault, L, Reus, K, Reyes, A, Ribbe, J, Ringel, M, Ritschel, M, Rocha, C, Rochetin, N, Rottenbacher, J, Rollo, C, Royer, H, Sadoulet, P, Saffin, L, Sandiford, S, Sandu, I, Schafer, M, Schemann, V, Schirmacher, I, Schlenczek, O, Schmidt, J, Schroder, M, Schwarzenboeck, A, Sealy, A, Senff, C, Serikov, I, Shohan, S, Siddle, E, Smirnov, A, Spath, F, Spooner, B, Katharina Stolla, M, Szkolka, W, De Szoeke, S, Tarot, S, Tetoni, E, Thompson, E, Thomson, J, Tomassini, L, Totems, J, Ubele, A, Villiger, L, Von Arx, J, Wagner, T, Walther, A, Webber, B, Wendisch, M, Whitehall, S, Wiltshire, A, Wing, A, Wirth, M, Wiskandt, J, Wolf, K, Worbes, L, Wright, E, Wulfmeyer, V, Young, S, Zhang, C, Zhang, D, Ziemen, F, Zinner, T, Zoger, M, and Institut Mines-Télécom [Paris] (IMT)-École Nationale d'Ingénieurs de Brest (ENIB)-École Nationale Supérieure de Techniques Avancées Bretagne (ENSTA Bretagne)-Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Centre National de la Recherche Scientifique (CNRS)-Université Bretagne Loire (UBL)-Institut Mines-Télécom [Paris] (IMT)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique)
Subjects: [SDU.OCEAN]Sciences of the Universe [physics]/Ocean, Atmosphere, QE1-996.5, [SDU.STU.GP]Sciences of the Universe [physics]/Earth Sciences/Geophysics [physics.geo-ph], Cloud Feedback, Geology, [SDU.STU.ME]Sciences of the Universe [physics]/Earth Sciences/Meteorology, Environmental sciences, Atmospheric circulation, Trade-wind cumulus, Field campaign, Aerosol, clouds, sea, sub-tropic, CHIM/12 - CHIMICA DELL'AMBIENTE E DEI BENI CULTURALI, [SDE]Environmental Sciences, GE1-350, Shallow convection, [SDU.OTHER]Sciences of the Universe [physics]/Other, ComputingMilieux_MISCELLANEOUS
Abstract: The science guiding the EUREC4A campaign and its measurements is presented. EUREC4A comprised roughly 5 weeks of measurements in the downstream winter trades of the North Atlantic – eastward and southeastward of Barbados. Through its ability to characterize processes operating across a wide range of scales, EUREC4A marked a turning point in our ability to observationally study factors influencing clouds in the trades, how they will respond to warming, and their link to other components of the earth system, such as upper-ocean processes or the life cycle of particulate matter. This characterization was made possible by thousands (2500) of sondes distributed to measure circulations on meso- (200 km) and larger (500 km) scales, roughly 400 h of flight time by four heavily instrumented research aircraft; four global-class research vessels; an advanced ground-based cloud observatory; scores of autonomous observing platforms operating in the upper ocean (nearly 10 000 profiles), lower atmosphere (continuous profiling), and along the air–sea interface; a network of water stable isotopologue measurements; targeted tasking of satellite remote sensing; and modeling with a new generation of weather and climate models. In addition to providing an outline of the novel measurements and their composition into a unified and coordinated campaign, the six distinct scientific facets that EUREC4A explored – from North Brazil Current rings to turbulence-induced clustering of cloud droplets and its influence on warm-rain formation – are presented along with an overview of EUREC4A's outreach activities, environmental impact, and guidelines for scientific practice. Track data for all platforms are standardized and accessible at https://doi.org/10.25326/165 (Stevens, 2021), and a film documenting the campaign is provided as a video supplement.
Published: 2021

18. The function‐dominance correlation drives the direction and strength of biodiversity–ecosystem functioning relationships

Author: Adam Thomas Clark, Jes Hines, Isabelle Maréchaux, Kathryn E. Barry, Christian Wirth, Björn Reineking, Emma Ladouceur, Felix May, Nadja Rüger, Jeremy W. Lichstein, Akira Mori, Caroline E. Farrior, Michael Crawford, Lindsay A. Turnbull, German Centre for Integrative Biodiversity Research (iDiv), Universität Leipzig, Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Laboratoire des EcoSystèmes et des Sociétés en Montagne (UR LESSEM), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), ANR-10-LABX-0041,TULIP,Towards a Unified theory of biotic Interactions: the roLe of environmental(2010), ANR-10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), European Project: 606803,EC:FP7:KBBE,FP7-ERANET-2013-RTD,SUMFOREST(2014), and Universität Leipzig [Leipzig]
Subjects: 0106 biological sciences, productivity, Evolution, Seed dispersal, Biodiversity, Biology, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, 010603 evolutionary biology, 01 natural sciences, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Behavior and Systematics, Dominance (ecology), Ecosystem, function–dominance correlation, Ecology, Evolution, Behavior and Systematics, Ecology, 010604 marine biology & hydrobiology, coexistence, Plant community, 500 Naturwissenschaften und Mathematik::570 Biowissenschaften, Biologie::570 Biowissenschaften, Biologie, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, plant diversity, seed dispersal, model intercomparison, Productivity (ecology), Negative relationship, plant diversity productivity, community assembly, Species richness, [SDE.BE]Environmental Sciences/Biodiversity and Ecology
Abstract: This repository contains the data and analysis for the manuscript, "The function-dominance correlation drives the direction and strength of biodiversity-ecosystem functioning relationships.", This revision removes hidden files associated with Mac OS.
Published: 2021

19. A predictive computational model shows that biomechanical cell cycle progression control can explain liver regeneration after partial hepatectomy

Author: Hoehme, Stefan, Boettger, Jan, Hammad, Seddik, Begher-Tibbe, Brigitte, Bucur, Petru, Vibert, Eric, Gebhardt, Rolf, Hengstler, Jan, Drasdo, Dirk, Drasdo, Dirk, Interdisciplinary Centre for Bioinformatics [Leipzig] (IZBI), Universität Leipzig [Leipzig], South Valley University [Qena], Heidelberg University Hospital [Heidelberg], Leibniz Research Centre for Working Environment and Human Factors [Dortmund] (IFADO), Technische Universität Dortmund [Dortmund] (TU), Centre Hépato-Biliaire [Hôpital Paul Brousse] (CHB), Hôpital Paul Brousse-Assistance Publique - Hôpitaux de Paris, CHU Trousseau [Tours], Centre Hospitalier Régional Universitaire de Tours (CHRU Tours), Sorbonne Université (SU), Modelling and Analysis for Medical and Biological Applications (MAMBA), Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire Jacques-Louis Lions (LJLL (UMR_7598)), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), SImulations en Médecine, BIOtechnologie et ToXicologie de systèmes multicellulaires (SIMBIOTX ), Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), and Universität Leipzig
Subjects: [SDV] Life Sciences [q-bio], [SDV.MHEP.AHA] Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO], [SPI.MECA.BIOM] Engineering Sciences [physics]/Mechanics [physics.med-ph]/Biomechanics [physics.med-ph], [SDV]Life Sciences [q-bio], [SDV.MHEP.AHA]Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO], [SPI.MECA.BIOM]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Biomechanics [physics.med-ph], [INFO.INFO-MO] Computer Science [cs]/Modeling and Simulation, [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation
Abstract: Partial hepatectomy (PHx) is a surgical intervention where a part of liver is removed. Due to its extraordinary capacity to regenerate, the organ is able to regenerate about two-thirds of its mass within a few weeks. Nevertheless, in some patients, regeneration fails. Understanding the principles and limitations underlying regeneration may permit to control this process. We established a computational model to mimic and prospectively improve regeneration of the liver lobe of mice. This model represents each hepatocyte individually and builds upon a previous computational model of regeneration of drug (CCl4)-induced damage in a single liver lobule, a small subunit of a lobe. The present study simulates entire liver lobes that can consist of hundreds to thousands of lobules. Different from that previous model it accounts for biomechanical control of cell cycle progression (Biomechanical Growth Control). The model reproduced the available experimental observations only if BGC was taken into account. Interestingly, the model predicted that BGC minimizes the number of proliferating neighbor cells of a proliferating cell resulting in a checkerboard-like proliferation pattern. Moreover, the model predicted different cell proliferation patterns in pigs and mice that corresponded to data obtained from regenerating tissue of the two species. In conclusion, the here established model suggests that biomechanical control mechanisms may play a significant role in liver regeneration after PHx.
Published: 2021

20. Imidazole propionate is increased in diabetes and associated with dietary patterns and altered microbial ecology

Author: Bel Lassen, Pierre, Nielsen, Trine, Bergh, Per-Olof, Rouault, Christine, André, Sébastien, Marquet, Florian, Andreelli, Fabrizio, Salem, Joe-Elie, Assmann, Karen, Bastard, Jean-Philippe, Forslund, Sofia, Le Chatelier, Emmanuelle, Falony, Gwen, Pons, Nicolas, Prifti, Edi, Quinquis, Benoit, Roume, Hugo, Vieira-Silva, Sara, Hansen, Tue, Pedersen, Helle Krogh, Lewinter, Christian, Sønderskov, Nadja, Vestergaard, Henrik, Raes, Jeroen, Nielsen, Jens, Bork, Peer, Ehrlich, S. Dusko, Pedersen, Oluf, Aron-Wisneswky, Judith, Clément, Karine, Bäckhed, Fredrik, Molinaro, Antonio, Lassen, Pierre, Henricsson, Marcus, Wu, Hao, Adriouch, Solia, Belda, Eugeni, Chakaroun, Rima, Nielse, Trine, Bergh, Christine, Rouault, Sébastien, Andr, Florian, Marquet, Fabrizio, Andreelli, Joe-Elie, Salem, Karen, Assmann, Jean-Philippe, Bastard, Sofia, Forslund, Emmanuelle, Le Chatelier, Gwen, Falon, Nicolas, Pons, Edi, Prift, Benoit, Quinquis, Hugo, Roume, Sara, Vieira-Silv, Tue, Hansen, Krogh, Pedersen, Christian, Lewinter, Nadja, The, Metacardis, Køber, Lars, Vestergaar, Henrik, Hansen, Torben, Zucker, Jean-Daniel, Galan, Pilar, Dumas, Marc-Emmanuel, Rae, Jeroen, Oppert, Jean-Michel, Letunic, Ivica, Nielse, Jens, Ehrlic, S, Stumvoll, Michael, Pederse, Oluf, Aron-Wisnewsky, Judith, Bäckhe, Fredrik, Sahlgrenska Center for Cardiovascular and Metabolic Research, Partenaires INRAE, Sahlgrenska University Hospital, Nutrition et obésités: approches systémiques (nutriomics) (UMR-S 1269 INSERM - Sorbonne Université), Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU), Centre de Recherche en Nutrition Humaine d'Ile-de-France (CRNH-IDF), Institut de Veille Sanitaire (INVS)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Institut National Agronomique Paris-Grignon (INA P-G)-CETAF-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Sorbonne Paris Nord, Unité de Recherche sur les Maladies Cardiovasculaires, du Métabolisme et de la Nutrition = Institute of cardiometabolism and nutrition (ICAN), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Sorbonne Université-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université-Sorbonne Université (SU), Medical Department III – Endocrinology, Nephrology, Rheumatology, Universität Leipzig [Leipzig], Novo Nordisk Foundation Center for Basic Metabolic Research (CBMR), Faculty of Health and Medical Sciences, University of Copenhagen = Københavns Universitet (KU)-University of Copenhagen = Københavns Universitet (KU), Centre d'Investigation Clinique de Paris Est, Institut National de la Santé et de la Recherche Médicale (INSERM), AP-HP Hôpital Tenon [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Experimental and Clinical Research Center [Berlin, Germany], Max Delbrück Center for Molecular Medicine [Berlin] (MDC), Helmholtz-Gemeinschaft = Helmholtz Association-Helmholtz-Gemeinschaft = Helmholtz Association-Charité - Universitätsmedizin Berlin / Charite - University Medicine Berlin, MICrobiologie de l'ALImentation au Service de la Santé (MICALIS), AgroParisTech-Université Paris-Saclay-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Department of Microbiology and Immunology, Rega Institute for Medical Research, Laboratory of Molecular Bacteriology, Université Catholique de Louvain (UCL), VIB-KU Leuven Center for Microbiology [Belgium], Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Unité de modélisation mathématique et informatique des systèmes complexes [Bondy] (UMMISCO), Sorbonne Université (SU)-Universtié Yaoundé 1 [Cameroun]-Université Cadi Ayyad [Marrakech] (UCA)-Université Gaston Bergé (Saint-Louis, Sénégal)-Université Cheikh Anta Diop [Dakar, Sénégal] (UCAD)-Institut de la francophonie pour l'informatique-Institut de Recherche pour le Développement (IRD [France-Nord]), Equipe 3: EREN- Equipe de Recherche en Epidémiologie Nutritionnelle (CRESS - U1153), Centre de Recherche Épidémiologie et Statistique Sorbonne Paris Cité (CRESS (U1153 / UMR_A_1125 / UMR_S_1153)), Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Department of Metabolism, Digestion and Reproduction, Imperial College London, National Heart and Lung Institute [London] (NHLI), Royal Brompton and Harefield NHS Foundation Trust-Imperial College London, Centre de Recherche en Nutrition Humaine - Ile de France (CRNH - IDF), Biobyte Solutions GMBH, Nutrition et obésités: approches systémiques (UMR-S 1269) (Nutriomics), Institut de Veille Sanitaire (INVS)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Institut National Agronomique Paris-Grignon (INA P-G)-CETAF-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Sorbonne Paris Nord, University of Copenhagen = Københavns Universitet (UCPH)-University of Copenhagen = Københavns Universitet (UCPH), Sahlgrenska Academy at University of Gothenburg [Göteborg], CHU Tenon [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Helmholtz-Gemeinschaft = Helmholtz Association-Helmholtz-Gemeinschaft = Helmholtz Association-Charité - UniversitätsMedizin = Charité - University Hospital [Berlin], Helmholtz-Gemeinschaft = Helmholtz Association, Charité - UniversitätsMedizin = Charité - University Hospital [Berlin], Rega Institute for Medical Research [Leuven, België], Unité de Recherche sur les Maladies Cardiovasculaires, du Métabolisme et de la Nutrition = Research Unit on Cardiovascular and Metabolic Diseases (ICAN), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Institut de Cardiométabolisme et Nutrition = Institute of Cardiometabolism and Nutrition [CHU Pitié Salpêtrière] (IHU ICAN), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-CHU Pitié-Salpêtrière [AP-HP], Université de Yaoundé I-Institut de la francophonie pour l'informatique-Université Cheikh Anta Diop [Dakar, Sénégal] (UCAD)-Université Gaston Bergé (Saint-Louis, Sénégal)-Université Cadi Ayyad [Marrakech] (UCA)-Sorbonne Université (SU)-Institut de Recherche pour le Développement (IRD [France-Nord]), Chalmers University of Technology [Göteborg], European Molecular Biology Laboratory [Heidelberg] (EMBL), Université Sorbonne Paris Nord-Centre de Recherche Épidémiologie et Statistique Sorbonne Paris Cité (CRESS (U1153 / UMR_A_1125 / UMR_S_1153)), Conservatoire National des Arts et Métiers [CNAM] (CNAM), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Imperial College London-Royal Brompton and Harefield NHS Foundation Trust, HAL-SU, Gestionnaire, Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Institut de Veille Sanitaire (INVS)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Sorbonne Paris Nord-Institut National Agronomique Paris-Grignon (INA P-G)-Sorbonne Université (SU)-CETAF-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut National de la Santé et de la Recherche Médicale (INSERM), Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU), Institut de Recherche pour le Développement (IRD [France-Nord])-Institut de la francophonie pour l'informatique-Université Cheikh Anta Diop [Dakar, Sénégal] (UCAD)-Université Gaston Bergé (Saint-Louis, Sénégal)-Université Cadi Ayyad [Marrakech] (UCA)-Université de Yaoundé I-Sorbonne Université (SU), Charité - Universitätsmedizin Berlin / Charite - University Medicine Berlin, Auteur indépendant, Commission of the European Communities, and Universität Leipzig
Subjects: 0301 basic medicine, Male, ACCURATE METHOD, endocrine system diseases, Metabolite, [SDV]Life Sciences [q-bio], General Physics and Astronomy, Type 2 diabetes, GUT MICROBIOME, GLUCOSE, Cohort Studies, chemistry.chemical_compound, 0302 clinical medicine, Endocrinology, [CHIM] Chemical Sciences, Prediabetes, lcsh:Science, 2. Zero hunger, RISK, Multidisciplinary, biology, INSULIN SENSITIVITY, Imidazoles, HOMEOSTASIS MODEL ASSESSMENT, Middle Aged, 3. Good health, Multidisciplinary Sciences, [SDV] Life Sciences [q-bio], 030220 oncology & carcinogenesis, Science & Technology - Other Topics, Enterotype, Female, Adult, medicine.medical_specialty, Science, Carbohydrate metabolism, Microbiology, digestive system, Article, General Biochemistry, Genetics and Molecular Biology, 03 medical and health sciences, INTESTINAL MICROBIOTA, Internal medicine, medicine, Humans, [CHIM]Chemical Sciences, Histidine, Author Correction, PHYSIOLOGY, Aged, Science & Technology, Bacteria, General Chemistry, Metabolism, medicine.disease, biology.organism_classification, Gastrointestinal Microbiome, MetaCardis Consortium, METAGENOME, INDIVIDUALS, 030104 developmental biology, chemistry, Diabetes Mellitus, Type 2, Cardiovascular and Metabolic Diseases, lcsh:Q, Bacteroides
Abstract: Microbiota-host-diet interactions contribute to the development of metabolic diseases. Imidazole propionate is a novel microbially produced metabolite from histidine, which impairs glucose metabolism. Here, we show that subjects with prediabetes and diabetes in the MetaCardis cohort from three European countries have elevated serum imidazole propionate levels. Furthermore, imidazole propionate levels were increased in subjects with low bacterial gene richness and Bacteroides 2 enterotype, which have previously been associated with obesity. The Bacteroides 2 enterotype was also associated with increased abundance of the genes involved in imidazole propionate biosynthesis from dietary histidine. Since patients and controls did not differ in their histidine dietary intake, the elevated levels of imidazole propionate in type 2 diabetes likely reflects altered microbial metabolism of histidine, rather than histidine intake per se. Thus the microbiota may contribute to type 2 diabetes by generating imidazole propionate that can modulate host inflammation and metabolism., Gut microbial metabolism of nutrients contributes to metabolic diseases, and the histidine metabolite imidazole propionate (ImP) is produced by type 2 diabetes (T2D) associated microbiome. Here the authors report that circulating ImP levels are increased in subjects with prediabetes or T2D in three European populations, and this increase associates with altered gut microbiota rather than dietary histidine.
Published: 2020

21. Non-destructive ZooMS identification reveals strategic bone tool raw material selection by Neandertals

Author: Jaouen, Klervia, Richards, Michael, Le Cabec, Adeline, Hublin, Jean-Jacques, Talamo, Sahra, Renou, Sylvain, Soulier, Marie-Cécile, Rigaud, Solange, Roussel, Morgan, Martisius, Naomi, Welker, Frido, Dogandžić, Tamara, Grote, Mark, Rendu, William, Sinet-Mathiot, Virginie, Wilcke, Arndt, Mcpherron, Shannon, Soressi, Marie, Steele, Teresa, Max Planck Institute for Evolutionary Anthropology [Leipzig], Max-Planck-Gesellschaft, Simon Fraser University (SFU.ca), Department of Human Evolution [Leipzig], Max-Planck-Gesellschaft-Max-Planck-Gesellschaft, De la Préhistoire à l'Actuel : Culture, Environnement et Anthropologie (PACEA), Université de Bordeaux (UB)-Centre National de la Recherche Scientifique (CNRS), Travaux et recherches archéologiques sur les cultures, les espaces et les sociétés (TRACES), Ministère de la Culture et de la Communication (MCC)-École des hautes études en sciences sociales (EHESS)-Université Toulouse - Jean Jaurès (UT2J)-Centre National de la Recherche Scientifique (CNRS), Center for International Research in the Humanities and Social Sciences (CIRHUS CNRS NYU UMI 3199), New York University [New York] (NYU), NYU System (NYU)-NYU System (NYU)-Centre National de la Recherche Scientifique (CNRS), Translational Centre for Regenerative Medicine (TRM), Department of Cell Therapy, and Universität Leipzig [Leipzig]-Universität Leipzig [Leipzig]
Subjects: [SHS.ARCHEO]Humanities and Social Sciences/Archaeology and Prehistory, ComputingMilieux_MISCELLANEOUS, [SHS]Humanities and Social Sciences
Abstract: International audience
Published: 2020

22. Author Correction: Imidazole propionate is increased in diabetes and associated with dietary patterns and altered microbial ecology

Author: Ivica Letunic, Pilar Galan, Karen E. Assmann, Gwen Falony, Nicolas Pons, Fredrik Bäckhed, Trine Nielsen, Per-Olof Bergh, Lars Køber, Jens Nielsen, S. Dusko Ehrlich, Eugeni Belda, Henrik Vestergaard, Edi Prifti, Florian Marquet, Marc-Emmanuel Dumas, Jean-Michel Oppert, Michael Stumvoll, Sara Vieira-Silva, Pierre Bel Lassen, Jeroen Raes, Helle Krogh Pedersen, Judith Aron-Wisnewsky, Torben Hansen, Antonio Molinaro, Peer Bork, Oluf Pedersen, Christine Rouault, Benoit Quinquis, Christian Lewinter, Joe-Elie Salem, Rima Chakaroun, Tue H. Hansen, Fabrizio Andreelli, Hao Wu, Nadja B Sønderskov, Solia Adriouch, Sébastien André, Karine Clément, Jean-Daniel Zucker, Marcus Henricsson, Hugo Roume, Sofia K. Forslund, Jean-Philippe Bastard, University of Gothenburg (GU), Sahlgrenska University Hospital [Gothenburg], Nutrition et obésités: approches systémiques (UMR-S 1269) (Nutriomics), Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU), Centre de Recherche en Nutrition Humaine d'Ile-de-France (CRNH-IDF), Institut de Veille Sanitaire (INVS)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Institut National Agronomique Paris-Grignon (INA P-G)-CETAF-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Université Sorbonne Paris Nord, Unité de Recherche sur les Maladies Cardiovasculaires, du Métabolisme et de la Nutrition = Research Unit on Cardiovascular and Metabolic Diseases (ICAN), Université Pierre et Marie Curie - Paris 6 (UPMC)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU), Universität Leipzig, University of Copenhagen = Københavns Universitet (UCPH), Centre d'investigation clinique Paris Est [CHU Pitié Salpêtrière] (CIC Paris-Est), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], CHU Tenon [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Charité - UniversitätsMedizin = Charité - University Hospital [Berlin], Max Delbrück Center for Molecular Medicine [Berlin] (MDC), Helmholtz-Gemeinschaft = Helmholtz Association, MICrobiologie de l'ALImentation au Service de la Santé (MICALIS), AgroParisTech-Université Paris-Saclay-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), VIB-KU Leuven Center for Microbiology [Leuven, Belgium], Institut de Cardiométabolisme et Nutrition = Institute of Cardiometabolism and Nutrition [CHU Pitié Salpêtrière] (IHU ICAN), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Unité de modélisation mathématique et informatique des systèmes complexes [Bondy] (UMMISCO), Université de Yaoundé I-Institut de la francophonie pour l'informatique-Université Cheikh Anta Diop [Dakar, Sénégal] (UCAD)-Université Gaston Bergé (Saint-Louis, Sénégal)-Université Cadi Ayyad [Marrakech] (UCA)-Sorbonne Université (SU)-Institut de Recherche pour le Développement (IRD [France-Nord]), Centre de Recherche Épidémiologie et Statistique Sorbonne Paris Cité (CRESS (U1153 / UMR_A_1125 / UMR_S_1153)), Conservatoire National des Arts et Métiers [CNAM] (CNAM), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Equipe 3: EREN- Equipe de Recherche en Epidémiologie Nutritionnelle (CRESS - U1153), Université Sorbonne Paris Nord-Centre de Recherche Épidémiologie et Statistique Sorbonne Paris Cité (CRESS (U1153 / UMR_A_1125 / UMR_S_1153)), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), Imperial College London, National Heart and Lung Institute [London] (NHLI), Imperial College London-Royal Brompton and Harefield NHS Foundation Trust, Biobyte Solutions GMBH, Chalmers University of Technology [Gothenburg, Sweden], European Molecular Biology Laboratory [Heidelberg] (EMBL), Universität Heidelberg [Heidelberg] = Heidelberg University, MetaCardis Consortium: Renato Alves, Chloe Amouyal, Ehm Astrid Andersson Galijatovic, Olivier Barthelemy, Jean-Paul Batisse, Magalie Berland, Randa Bittar, Hervé Blottière, Frederic Bosquet, Rachid Boubrit, Olivier Bourron, Mickael Camus, Dominique Cassuto, Julien Chilloux, Cecile Ciangura, Luis Pedro Coelho, Jean-Philippe Collet, Maria-Carlota Dao, Morad Djebbar, Angélique Doré, Line Engelbrechtsen, Soraya Fellahi, Leopold Fezeu, Sebastien Fromentin, Philippe Giral, Jens Peter Gøtze, Agnes Hartemann, Jens Juul Holst, Serge Hercberg, Gerard Helft, Malene Hornbak, Jean-Sebastien Hulot, Richard Isnard, Sophie Jaqueminet, Niklas Rye Jørgensen, Hanna Julienne, Johanne Justesen, Judith Kammer, Nikolaj Krarup, Mathieu Kerneis, Jean Khemis, Nadja Buus Kristensen, Michael Kuhn, Véronique Lejard, Florence Levenez, Lea Lucas-Martini, Robin Massey, Nicolas Maziers, Jonathan Medina-Stamminger, Gilles Montalescot, Sandrine Moutel, Laetitia Pasero Le Pavin, Christine Poitou, Francoise Pousset, Laurence Pouzoulet, Sebastien Schmidt, Lucas Moitinho-Silva, Johanne Silvain, Nataliya Sokolovska, Sothea Touch, Mathilde Svendstrup, Timothy Swartz, Thierry Vanduyvenboden, Camille Vatier, Stefanie Walther., Lesnik, Philippe, Universität Leipzig [Leipzig], Centre d'investigation clinique pluridisciplinaire [CHU Pitié Salpêtrière] (CIC-P 1421), Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], and Universität Heidelberg [Heidelberg]
Subjects: Multidisciplinary, Imidazole propionate, Science, [SDV]Life Sciences [q-bio], General Physics and Astronomy, General Chemistry, Pharmacology, Biology, medicine.disease, General Biochemistry, Genetics and Molecular Biology, [SDV] Life Sciences [q-bio], Microbial ecology, Diabetes mellitus, medicine
Abstract: A Correction to this paper has been published: https://doi.org/10.1038/s41467-020-20412-9.
Published: 2020

23. Climate impact of aircraft-induced cirrus assessed from satellite observations before and during COVID-19

Author: Robert Vautard, Olivier Boucher, Edward Gryspeerdt, Johannes Quaas, Universität Leipzig, Imperial College London, Institut Pierre-Simon-Laplace (IPSL (FR_636)), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Universität Leipzig [Leipzig], École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales [Toulouse] (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), and Royal Society
Subjects: 010504 meteorology & atmospheric sciences, Coronavirus disease 2019 (COVID-19), aviation climate forcing, Cloud cover, [SDV]Life Sciences [q-bio], Magnitude (mathematics), Environmental Sciences & Ecology, aviation-induced cirrus, 010501 environmental sciences, Atmospheric sciences, 01 natural sciences, ddc:551, Emissivity, Meteorology & Atmospheric Sciences, DIURNAL TEMPERATURE-RANGE, CONTRAILS, 0105 earth and related environmental sciences, General Environmental Science, Science & Technology, Climate impact, aircraft, cirrus, COVID-19, Renewable Energy, Sustainability and the Environment, Public Health, Environmental and Occupational Health, Northern Hemisphere, COVID-19, TERRA, Radiative forcing, 13. Climate action, Physical Sciences, Environmental science, Satellite, Cirrus, Life Sciences & Biomedicine, Environmental Sciences
Abstract: Aircraft produce condensation trails, which are thought to increase high-level cloudiness under certain conditions. However the magnitude of such an effect and whether this contributes substantially to the radiative forcing due to the aviation sector remain uncertain. The very substantial, near-global reduction in air traffic in response to the COVID-19 outbreak offers an unprecedented opportunity to identify the anthropogenic contribution to the observed cirrus coverage and thickness. Here we show, using an analysis of satellite observations for the period March–May 2020, that in the 20% of the Northern Hemisphere mid-latitudes with the largest air traffic reduction, cirrus fraction was reduced by ∼9 ± 1.5% on average, and cirrus emissivity was reduced by ∼2 ± 5% relative to what they should have been with normal air traffic. The changes are corroborated by a consistent estimate based on linear trends over the period 2011–2019. The change in cirrus translates to a global radiative forcing of 61 ± 39 mW m−2. This estimate is somewhat smaller than previous assessments.
Published: 2020

24. Intravital dynamic and correlative imaging reveals diffusion‐dominated canalicular and flow‐augmented ductular bile flux

Author: Vartak, Nachiket, Guenther, Georgia, Joly, Florian, Damle-Vartak, Amruta, Wibbelt, Gudrun, Fickel, Jörns, Jörs, Simone, Begher-Tibbe, Brigitte, Friebel, Adrian, Wansing, Kasimir, Ghallab, Ahmed, Rosselin, Marie, Boissier, Noemie, Vignon-Clementel, Irene, Hedberg, Christian, Geisler, Fabian, Hofer, Heribert, Jansen, Peter, Hoehme, Stefan, Drasdo, Dirk, Hengstler, Jan, Leibniz Research Centre for Working Environment and Human Factors [Dortmund] (IFADO), Technische Universität Dortmund [Dortmund] (TU), Modelling and Analysis for Medical and Biological Applications (MAMBA), Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire Jacques-Louis Lions (LJLL (UMR_7598)), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Leibniz Institute for Zoo and Wildlife Research (IZW), Leibniz Association, University of Potsdam, Technische Universität Munchen - Université Technique de Munich [Munich, Allemagne] (TUM), Institut für Informatik [Leipzig], Universität Leipzig [Leipzig], South Valley University [Qena], Umeå University, Numerical simulation of biological flows (REO), Sorbonne Université (SU)-Inria de Paris, Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Freie Universität Berlin, University of Amsterdam [Amsterdam] (UvA), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), University of Potsdam = Universität Potsdam, Universität Leipzig, SImulations en Médecine, BIOtechnologie et ToXicologie de systèmes multicellulaires (SIMBIOTX ), Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), and ANR-16-RHUS-0005,iLite,iLite(2016)
Subjects: [SDV.BBM.BP]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Biophysics, [SDV.MHEP.AHA]Life Sciences [q-bio]/Human health and pathology/Tissues and Organs [q-bio.TO], Bile flux proceeds by diffusion in canaliculi, Augmented by advection in ducts, digestive system
Abstract: International audience; Small-molecule flux in tissue-microdomains is essential for organ function, but knowledge of this process is scant due to the lack of suitable methods. We developed two independent techniques that allow the quantification of advection (flow) and diffusion in individual bile canaliculi and in interlobular bile ducts of intact livers in living mice, namely Fluorescence Loss After Photoactivation (FLAP) and Intravital Arbitrary Region Image Correlation Spectroscopy (IVARICS). The results challenge the prevailing 'mechano-osmotic' theory of canalicular bile flow. After active transport across hepatocyte membranes bile acids are transported in the canaliculi primarily by diffusion. Only in the interlobular ducts, diffusion is augmented by regulatable advection. Photoactivation of fluorescein bis-(5-carboxymethoxy-2-nitrobenzyl)-ether (CMNB-caged fluorescein) in entire lobules demonstrated the establishment of diffusive gradients in the bile canalicular network and the sink function of interlobular ducts. In contrast to the bile canalicular network, vectorial transport was detected and quantified in the mesh of interlobular bile ducts. In conclusion, the liver consists of a diffusion dominated canalicular domain, where hepatocytes secrete small molecules and generate a concentration gradient and a flow-augmented ductular domain, where regulated water influx creates unidirectional advection that augments the diffusive flux.
Published: 2020

25. Statin therapy is associated with lower prevalence of gut microbiota dysbiosis

Author: Hugo Roume, Gwen Falony, Jean-Daniel Zucker, Sothea Touch, Lars Køber, Sofia K. Forslund, Fabrizio Andreelli, Stanislav Dusko Ehrlich, Luis Pedro Coelho, Peer Bork, Jens Nielsen, Karen E. Assmann, Marc-Emmanuel Dumas, Thi Thuy Duyen Nguyen, Christine Rouault, Sara Vieira-Silva, Helle Krogh Pedersen, Torben Hansen, Eugeni Belda, Sebastian Proost, Nathalie Galleron, Mireia Valles-Colomer, Christian Lewinter, Trine Nielsen, Jens Peter Gøtze, Michael Stumvoll, Pilar Galan, Jean-Michel Oppert, Judith Aron-Wisnewsky, Jean-Sébastien Hulot, Ivica Letunic, Nadja B Søndertoft, Benoit Quinquis, Joe-Elie Salem, Karine Clément, Tue H. Hansen, Rima Chakaroun, Fredrik Bäckhed, Nicolas Pons, Jens J. Holst, Henrik Vestergaard, Edi Prifti, Jean-Phillippe Bastard, Jeroen Raes, Oluf Pedersen, Valentina Tremaroli, Rega Institute for Medical Research [Leuven, België], Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Dept Biol Struct, Flanders Institute for Biotechnology, Integromics [Paris], Unité de Recherche sur les Maladies Cardiovasculaires, du Métabolisme et de la Nutrition = Institute of cardiometabolism and nutrition (ICAN), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Sorbonne Université-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Sorbonne Université-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université-Sorbonne Université (SU), Service de nutrition [CHU Pitié-Salpétrière], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-CHU Pitié-Salpêtrière [AP-HP], Sorbonne Université-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université, Medical Department III – Endocrinology, Nephrology, Rheumatology, Universität Leipzig [Leipzig], Charité - Universitätsmedizin Berlin / Charite - University Medicine Berlin, Nutrition et obésités: approches systémiques (nutriomics) (UMR-S 1269 INSERM - Sorbonne Université), Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU), Department of Microbiology and Immunology, Rega Institute for Medical Research, Laboratory of Molecular Bacteriology, Université Catholique de Louvain (UCL), Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Université Catholique de Louvain = Catholic University of Louvain (UCL), Nutrition et obésités: approches systémiques (UMR-S 1269) (Nutriomics), Novo Nordisk Foundation Center for Basic Metabolic Research (CBMR), Faculty of Health and Medical Sciences, University of Copenhagen = Københavns Universitet (UCPH)-University of Copenhagen = Københavns Universitet (UCPH), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Universität Leipzig, Charité - UniversitätsMedizin = Charité - University Hospital [Berlin], European Molecular Biology Laboratory [Heidelberg] (EMBL), Max Delbrück Center for Molecular Medicine [Berlin] (MDC), Helmholtz-Gemeinschaft = Helmholtz Association, German Center for Cardiovascular Research (DZHK), Berlin Institute of Health (BIH), VIB-KU Leuven Center for Microbiology [Leuven, Belgium], Unité de Recherche sur les Maladies Cardiovasculaires, du Métabolisme et de la Nutrition = Research Unit on Cardiovascular and Metabolic Diseases (ICAN), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Institut de Cardiométabolisme et Nutrition = Institute of Cardiometabolism and Nutrition [CHU Pitié Salpêtrière] (IHU ICAN), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-CHU Pitié-Salpêtrière [AP-HP], Unité de modélisation mathématique et informatique des systèmes complexes [Bondy] (UMMISCO), Université de Yaoundé I-Institut de la francophonie pour l'informatique-Université Cheikh Anta Diop [Dakar, Sénégal] (UCAD)-Université Gaston Bergé (Saint-Louis, Sénégal)-Université Cadi Ayyad [Marrakech] (UCA)-Sorbonne Université (SU)-Institut de Recherche pour le Développement (IRD [France-Nord]), University of Gothenburg (GU), MetaGenoPolis (MGP (US 1367)), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), CHU Tenon [AP-HP], Centre de Recherche Saint-Antoine (CRSA), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU), Fudan University [Shanghai], CIC - HEGP (CIC 1418), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité), Centre d'investigation clinique Paris Est [CHU Pitié Salpêtrière] (CIC Paris-Est), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU), Rigshospitalet [Copenhagen], Copenhagen University Hospital, Department of Metabolism, Digestion and Reproduction, Imperial College London, National Heart and Lung Institute [London] (NHLI), Imperial College London-Royal Brompton and Harefield NHS Foundation Trust, Equipe 3: EREN- Equipe de Recherche en Epidémiologie Nutritionnelle (CRESS - U1153), Université Sorbonne Paris Nord-Centre de Recherche Épidémiologie et Statistique Sorbonne Paris Cité (CRESS (U1153 / UMR_A_1125 / UMR_S_1153)), Conservatoire National des Arts et Métiers [CNAM] (CNAM), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM), HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-HESAM Université - Communauté d'universités et d'établissements Hautes écoles Sorbonne Arts et métiers université (HESAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Cité (UPCité)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Biobyte Solution, Department of Biology and Biological Engineering, Chalmers University of Technology, Chalmers University of Technology [Gothenburg, Sweden], European Molecular Biology Laboratory (EMBL), University of Heidelberg, Medical Faculty, University of Würzburg, Wallenberg Laboratory, Göteborgs Universitet (GU), The promotor of the clinical study was the Assistance Publique Hôpitaux de Paris (APHP). S.V.-S. was supported by a post-doctoral fellowship from the Research Foundation Flanders (FWO Vlaanderen). The Raes laboratory is supported by the VIB Grand Challenges programme, KU Leuven, the Rega Institute for Medical Research, and the FWO EOS program (30770923). The Novo Nordisk Foundation Center for Basic Metabolic Research., ANR-11-DPBS-0001,MGP,MetaGenoPolis(2011), ANR-10-IAHU-0005,ICAN,Institut de Cardiologie-Métabolisme-Nutrition(2010), European Project: 305312,EC:FP7:HEALTH,FP7-HEALTH-2012-INNOVATION-1,METACARDIS(2012), Service de Diabétologie [CHU Pitié-Salpétrière], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Service de biochimie et hormonologie [CHU Tenon], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-CHU Tenon [AP-HP], Centre d'investigation clinique pluridisciplinaire [CHU Pitié Salpêtrière] (CIC-P 1421), Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Service de Nutrition [CHU Pitié-Salpétrière], Institut E3M [CHU Pitié-Salpêtrière], LE CHATELIER, Emmanuelle, Démonstrateurs - MetaGenoPolis - - MGP2011 - ANR-11-DPBS-0001 - DPBS - VALID, Instituts Hospitalo-Universitaires - Institut de Cardiologie-Métabolisme-Nutrition - - ICAN2010 - ANR-10-IAHU-0005 - IAHU - VALID, Metagenomics in Cardiometabolic Diseases - METACARDIS - - EC:FP7:HEALTH2012-11-01 - 2017-10-31 - 305312 - VALID, University of Copenhagen = Københavns Universitet (KU)-University of Copenhagen = Københavns Universitet (KU), Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), VIB-KU Leuven Center for Microbiology [Belgium], Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Institut de Recherche pour le Développement (IRD [France-Nord])-Institut de la francophonie pour l'informatique-Université Cheikh Anta Diop [Dakar, Sénégal] (UCAD)-Université Gaston Bergé (Saint-Louis, Sénégal)-Université Cadi Ayyad [Marrakech] (UCA)-Université de Yaoundé I-Sorbonne Université (SU), Service de diabétologie [CHU Pitié-Salpétrière], Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Centre de Recherche Saint-Antoine (CR Saint-Antoine), Sorbonne Université (SU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Saint-Antoine [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP), CIC Paris Est, Royal Brompton and Harefield NHS Foundation Trust-Imperial College London, Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP)-Hôpital Européen Georges Pompidou [APHP] (HEGP), and Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)
Subjects: 0301 basic medicine, Male, Feces/microbiology, [SDV]Life Sciences [q-bio], Overweight, Gut flora, Hydroxymethylglutaryl-CoA Reductase Inhibitors/administration & dosage, Cohort Studies, Feces, 0302 clinical medicine, Prevalence, Medicine, Bacteroides, Gastrointestinal Microbiome/drug effects, ComputingMilieux_MISCELLANEOUS, 2. Zero hunger, education.field_of_study, Multidisciplinary, biology, 3. Good health, [SDV] Life Sciences [q-bio], 030220 oncology & carcinogenesis, Cohort, Enterotype, Female, medicine.symptom, Inflammatory Bowel Diseases/microbiology, Obesity/microbiology, medicine.medical_specialty, Bacteroides/isolation & purification, Population, 03 medical and health sciences, Internal medicine, Humans, Microbiome, Obesity, education, Faecalibacterium, business.industry, medicine.disease, biology.organism_classification, Inflammatory Bowel Diseases, Gastrointestinal Microbiome, MetaCardis Consortium, Dysbiosis/epidemiology, 030104 developmental biology, Cross-Sectional Studies, Dysbiosis, Faecalibacterium/isolation & purification, Hydroxymethylglutaryl-CoA Reductase Inhibitors, business, Body mass index
Abstract: Microbiome community typing analyses have recently identified the Bacteroides2 (Bact2) enterotype, an intestinal microbiota configuration that is associated with systemic inflammation and has a high prevalence in loose stools in humans1,2. Bact2 is characterized by a high proportion of Bacteroides, a low proportion of Faecalibacterium and low microbial cell densities1,2, and its prevalence varies from 13% in a general population cohort to as high as 78% in patients with inflammatory bowel disease2. Reported changes in stool consistency3 and inflammation status4 during the progression towards obesity and metabolic comorbidities led us to propose that these developments might similarly correlate with an increased prevalence of the potentially dysbiotic Bact2 enterotype. Here, by exploring obesity-associated microbiota alterations in the quantitative faecal metagenomes of the cross-sectional MetaCardis Body Mass Index Spectrum cohort (n = 888), we identify statin therapy as a key covariate of microbiome diversification. By focusing on a subcohort of participants that are not medicated with statins, we find that the prevalence of Bact2 correlates with body mass index, increasing from 3.90% in lean or overweight participants to 17.73% in obese participants. Systemic inflammation levels in Bact2-enterotyped individuals are higher than predicted on the basis of their obesity status, indicative of Bact2 as a dysbiotic microbiome constellation. We also observe that obesity-associated microbiota dysbiosis is negatively associated with statin treatment, resulting in a lower Bact2 prevalence of 5.88% in statin-medicated obese participants. This finding is validated in both the accompanying MetaCardis cardiovascular disease dataset (n = 282) and the independent Flemish Gut Flora Project population cohort (n = 2,345). The potential benefits of statins in this context will require further evaluation in a prospective clinical trial to ascertain whether the effect is reproducible in a randomized population and before considering their application as microbiota-modulating therapeutics. A cross-sectional analysis of participants in the MetaCardis Body Mass Index Spectrum cohort finds that the higher prevalence of gut microbiota dysbiosis in individuals with obesity is not observed in those who take statin drugs.
Published: 2020

26. Doctoral Symposium on Research on Online Databases in History (RODBH 2019)

Author: Riechert, Thomas, Beretta, Francesco, BRUSEKER, George, Marx, Edgard, Blanke, Jennifer, Alamercery, Vincent, Hoffmann, Tracy, Arndt, Natanael, HTWK Leipzig, Pôle histoire numérique (LARHRA PHN ), LAboratoire de Recherche Historique Rhône-Alpes - UMR5190 (LARHRA), Université Lumière - Lyon 2 (UL2)-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Lyon (ENS Lyon)-Université Grenoble Alpes (UGA)-Université Lumière - Lyon 2 (UL2)-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Lyon (ENS Lyon)-Université Grenoble Alpes (UGA), Foundation for Research and Technology - Hellas (FORTH), Herzog August Bibliothek, Universitätsbibliothek Leipzig, Institute for Applied Informatics [Leipzig] (INFAI), Universität Leipzig [Leipzig], École normale supérieure de Lyon (ENS de Lyon)-Université Lumière - Lyon 2 (UL2)-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-École normale supérieure de Lyon (ENS de Lyon)-Université Lumière - Lyon 2 (UL2)-Université Jean Moulin - Lyon 3 (UJML), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), and Universität Leipzig
Subjects: [INFO.INFO-DB]Computer Science [cs]/Databases [cs.DB], Database Modelling, [SHS.HIST]Humanities and Social Sciences/History, Digital history, Semantic web
Abstract: International audience; This editorial provides an introduction to the field of research of the Doctoral Symposium on Research on Online Databases in History (RODBH 2019) which was collocated with the 3rd Data for History workshop. The workshop series is situated in the field of digital humanities and targets the interconnection of subjects of historical research, knowledge engineering, and information science. The common interlink of this disciplines is the use of research data, data management, and all accompanying activities as well as the organization of collaborative community processes.
Published: 2020

27. Redox-Switchable Transfer Hydrogenations with P -Chiral Dendritic Ferrocenyl Phosphine Complexes

Author: Anne-Marie Caminade, John Popp, Evamarie Hey-Hawkins, Institut für Anorganische Chemie, Universität Leipzig, Universität Leipzig, Laboratoire de chimie de coordination (LCC), Institut de Chimie de Toulouse (ICT), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT)-Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS), EU COST Action CM1302 Smart Inorganic Polymers (SIPs), Graduate School BuildMoNa - Universität Leipzig, Universität Leipzig [Leipzig], Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Institut de Chimie de Toulouse (ICT-FR 2599), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), and Université Fédérale Toulouse Midi-Pyrénées-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Dendrimers, 010405 organic chemistry, Chemistry, Phosphines, [CHIM.ORGA]Chemical Sciences/Organic chemistry, Enantioselective synthesis, Homogeneous catalysis, [CHIM.CATA]Chemical Sciences/Catalysis, 010402 general chemistry, 01 natural sciences, Combinatorial chemistry, Redox, 0104 chemical sciences, Inorganic Chemistry, chemistry.chemical_compound, Dendrimer, Asymmetric catalysis, Redox-switchable catalysis, [CHIM.COOR]Chemical Sciences/Coordination chemistry, Phosphine
Abstract: International audience; Attaining absolute control over a catalytic process and, therewith, exploiting its full potential pleases scientists in their ambitious and ongoing endeavor to perform catalysis like Nature does. In this regard, redox-switchable catalysis certainly holds great potential, constantly gaining importance in modern catalysis research. Herein, we report the application of P-stereogenic dendritic ferrocenyl phosphines in the ruthenium-catalyzed redox-switchable transfer hydrogenation of a ketone yielding an enantioenriched alcohol. By adding a chemical oxidant or reductant, the catalytic activity of the complexes was reversibly switched off and back on again over the course of the hydrogen transfer reaction. This has been rationalized mainly in terms of a distinct electronic communication between the redox-active group and the catalytic center. The highly functionalized dendritic catalysts presented here might impact the way prospective homogeneous catalysts will be designed.
Published: 2020

28. Monitoring the Production of High Diffraction-Quality Crystals of Two Enzymes in Real Time Using In Situ Dynamic Light Scattering

Author: Raphaël de Wijn, Benas, McEwen, Maury, Moerl, Sauter, Rollet, Riobe, Girard, Engilberge, Hennig, Betat, Lorber, Architecture et Réactivité de l'ARN (ARN), Institut de biologie moléculaire et cellulaire (IBMC), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), Institut de biologie structurale (IBS - UMR 5075), Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche Interdisciplinaire de Grenoble (IRIG), Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Fondamentale (CEA) (DRF (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Grenoble Alpes (UGA), Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC), Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), University of Leipzig (Institute for Biochemistry), Universität Leipzig [Leipzig], Laboratoire de Chimie - UMR5182 (LC), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-École normale supérieure - Lyon (ENS Lyon)-Institut de Chimie du CNRS (INC), Universität Leipzig, École normale supérieure de Lyon (ENS de Lyon)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), École normale supérieure - Lyon (ENS Lyon)-Université Claude Bernard Lyon 1 (UCBL), and Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)
Subjects: 0301 basic medicine, Diffraction, Materials science, crystallization, General Chemical Engineering, XtalController, nucleation, Neutron diffraction, Nucleation, 010402 general chemistry, 01 natural sciences, Microcrystals, Tb-Xo4 crystallophore, law.invention, Inorganic Chemistry, 03 medical and health sciences, Dynamic light scattering, law, Microscopy, lcsh:QD901-999, [CHIM.CRIS]Chemical Sciences/Cristallography, [CHIM]Chemical Sciences, General Materials Science, Mother liquor, Crystallization, ComputingMilieux_MISCELLANEOUS, 030304 developmental biology, 0303 health sciences, [SDV.BBM.BS]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Structural Biology [q-bio.BM], nucleant, dynamic light scattering, Condensed Matter Physics, 0104 chemical sciences, X-ray diffraction, Nanocrystals, enzyme, 030104 developmental biology, Chemical engineering, Electron diffraction, X-ray crystallography, biological sciences, lcsh:Crystallography, Cristallization
Abstract: The reproducible preparation of well diffracting crystals is a prerequisite for every structural study based on crystallography. An instrument called the XtalController has recently been designed that allows the monitoring of crystallization assays using dynamic light scattering and microscopy, and integrates piezo pumps to alter the composition of the mother liquor during the experiment. We have applied this technology to study the crystallization of two enzymes, the CCA-adding enzyme of the psychrophilic bacterium Planococcus halocryophilus and the hen egg white lysozyme in the presence of a synthetic chemical nucleant. We were able to i) detect early nucleation events and ii) drive the crystallization system (through cycles of dissolution/crystallization) towards growth conditions yielding crystals with excellent diffraction properties. This technology opens a way to the rational production of samples for crystallography, ranging from nanocrystals for electron diffraction, microcrystals for serial or conventional X-ray diffraction, to larger crystals for neutron diffraction.
Published: 2020

29. Analysis of a safety run-in cohort from NIVEAU, a phase 3 study for patients with aggressive Non-Hodgkin lymphoma in first relapse or progression not eligible for High-Dose Chemotherapy (HDT) testing Nivolumab in combination with (R)-GemOx

Author: Thurner, L., Poeschel, V, Haioun, C., Houot, R., Gaulard, P., Molina, T., Rosenwald, A., Andre, M., Hoffmann, J., Dreyling, M., Casasnovas, O., Maisonneuve, H., Tilly, H., Illmer, T., Mayer, S., Kirchen, H., La Rosee, P., Loeffler, M., Ziepert, M., Altmann, B, Held, G., Jonchère, Laurent, Saarland University [Saarbrücken], CHI Créteil, Centre d'Investigation Clinique [Rennes] (CIC), Université de Rennes (UR)-Hôpital Pontchaillou-Institut National de la Santé et de la Recherche Médicale (INSERM), Julius-Maximilians-Universität Würzburg (JMU), CHU UCL Namur, Philipps Universität Marburg = Philipps University of Marburg, University-Hospital Munich-Großhadern [München], Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), Centre Hospitalier Départemental - Hôpital de La Roche-sur-Yon (CHD Vendée), Centre de Lutte Contre le Cancer Henri Becquerel Normandie Rouen (CLCC Henri Becquerel), Universität Regensburg (UR), Universität Leipzig, Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Hôpital Pontchaillou-Institut National de la Santé et de la Recherche Médicale (INSERM), Julius-Maximilians-Universität Würzburg [Wurtzbourg, Allemagne] (JMU), Philipps Universität Marburg, Centre Hospitalier Départemental - Hôpital de La Roche-sur-Yon, and Universität Leipzig [Leipzig]
Subjects: [SDV] Life Sciences [q-bio], [SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS
Abstract: International audience
Published: 2020

30. A microphysics guide to cirrus – Part 2: Climatologies of clouds and humidity from observations

Author: Krämer, Martina, Rolf, Christian, Spelten, Nicole, Afchine, Armin, Fahey, David, Jensen, Eric, Khaykin, Sergey, Kuhn, Thomas, Lawson, Paul, Lykov, Alexey, Pan, Laura L., Riese, Martin, Rollins, Andrew, Stroh, Fred, Thornberry, Troy, Wolf, Veronika, Woods, Sarah, Spichtinger, Peter, Quaas, Johannes, Sourdeval, Odran, Institut für Energie- und Klimaforschung - Stratosphäre (IEK-7), Forschungszentrum Jülich GmbH | Centre de recherche de Juliers, Helmholtz-Gemeinschaft = Helmholtz Association-Helmholtz-Gemeinschaft = Helmholtz Association, Institute for Atmospheric Physics [Mainz] (IPA), Johannes Gutenberg - Universität Mainz (JGU), NOAA Earth System Research Laboratory (ESRL), National Oceanic and Atmospheric Administration (NOAA), Atmospheric Chemistry Observations and Modeling Laboratory (ACOML), National Center for Atmospheric Research [Boulder] (NCAR), TROPO - LATMOS, Laboratoire Atmosphères, Milieux, Observations Spatiales (LATMOS), Sorbonne Université (SU)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS), Luleå University of Technology (LUT), SPEC, Inc., Central Aerological Observatory (CAO), Russian Federal Service for Hydrometeorology and Environmental Monitoring (Roshydromet), Institut für Physik der Atmosphäre [Mainz] (IPA), Leipziger Institut für Meteorologie (LIM), Universität Leipzig [Leipzig], Laboratoire d’Optique Atmosphérique - UMR 8518 (LOA), Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lille-Centre National de la Recherche Scientifique (CNRS), Johannes Gutenberg - Universität Mainz = Johannes Gutenberg University (JGU), Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Institut national des sciences de l'Univers (INSU - CNRS)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Universität Leipzig, Université de Lille, CNRS, and Institut für Energie- und Klimaforschung - Stratosphäre [IEK-7]
Subjects: [PHYS.PHYS.PHYS-AO-PH]Physics [physics]/Physics [physics]/Atmospheric and Oceanic Physics [physics.ao-ph], ddc:550, [SDU.STU.ME]Sciences of the Universe [physics]/Earth Sciences/Meteorology
Abstract: This study presents airborne in situ and satellite remote sensing climatologies of cirrus clouds and humidity. The climatologies serve as a guide to the properties of cirrus clouds, with the new in situ database providing detailed insights into boreal midlatitudes and the tropics, while the satellite-borne data set offers a global overview. To this end, an extensive, quality-checked data archive, the Cirrus Guide II in situ database, is created from airborne in situ measurements during 150 flights in 24 campaigns. The archive contains meteorological parameters, ice water content (IWC), ice crystal number concentration (Nice), ice crystal mean mass radius (Rice), relative humidity with respect to ice (RHice), and water vapor mixing ratio (H2O) for each of the flights. Depending on the parameter, the database has been extended by about a factor of 5–10 compared to earlier studies. As one result of our investigation, we show that the medians of Nice, Rice, and RHice have distinct patterns in the IWC–T parameter space. Lookup tables of these variables as functions of IWC and T can be used to improve global model cirrus representation and remote sensing retrieval methods. Another outcome of our investigation is that across all latitudes, the thicker liquid-origin cirrus predominate at lower altitudes, while at higher altitudes the thinner in situ-origin cirrus prevail. Further, examination of the radiative characteristics of in situ-origin and liquid-origin cirrus shows that the in situ-origin cirrus only slightly warm the atmosphere, while liquid-origin cirrus have a strong cooling effect. An important step in completing the Cirrus Guide II is the provision of the global cirrus Nice climatology, derived by means of the retrieval algorithm DARDAR-Nice from 10 years of cirrus remote sensing observations from satellite. The in situ measurement database has been used to evaluate and improve the satellite observations. We found that the global median Nice from satellite observations is almost 2 times higher than the in situ median and increases slightly with decreasing temperature. Nice medians of the most frequently occurring cirrus sorted by geographical regions are highest in the tropics, followed by austral and boreal midlatitudes, Antarctica, and the Arctic. Since the satellite climatologies enclose the entire spatial and temporal Nice occurrence, we could deduce that half of the cirrus are located in the lowest, warmest (224–242 K) cirrus layer and contain a significant amount of liquid-origin cirrus. A specific highlight of the study is the in situ observations of cirrus and humidity in the Asian monsoon anticyclone and the comparison to the surrounding tropics. In the convectively very active Asian monsoon, peak values of Nice and IWC of 30 cm−3 and 1000 ppmv are detected around the cold point tropopause (CPT). Above the CPT, ice particles that are convectively injected can locally add a significant amount of water available for exchange with the stratosphere. We found IWCs of up to 8 ppmv in the Asian monsoon in comparison to only 2 ppmv in the surrounding tropics. Also, the highest RHice values (120 %–150 %) inside of clouds and in clear sky are observed around and above the CPT. We attribute this to the high H2O mixing ratios (typically 3–5 ppmv) observed in the Asian monsoon compared to 1.5 to 3 ppmv found in the tropics. Above the CPT, supersaturations of 10 %–20 % are observed in regions of weak convective activity and up to about 50 % in the Asian monsoon. This implies that the water available for transport into the stratosphere might be higher than the expected saturation value.
Published: 2020

31. Contemporary Presentation and Management of Valvular Heart Disease The EURObservational Research Programme Valvular Heart Disease II Survey

Author: Iung, B., Delgado, V., Rosenhek, R., Price, S., Prendergast, B., Wendler, O., Bonis, M. de, Tribouilloy, C., Evangelista, A., Bogachev-Prokophiev, A., Apor, A., Ince, H., Laroche, C., Popescu, B.A., Pierard, L., Haude, M., Hindricks, G., Ruschitzka, F., Windecker, S., Bax, J.J., Maggioni, A., Vahanian, A., Mekhaldi, S., Lemaitre, K., Authier, S., Druais, H., Goda, A., Mascherbauer, J., Samadov, F., Pasquet, A., Linhartova, K., Ihlemann, N., Abdelhamid, M., Saraste, A., Kostovska, E.S., Bajraktari, G., Mirrakhimov, E., Erglis, A., Mizariene, V., Cassar, D., Tomkiewicz-Pajak, L., Ribeiras, R., Popescu, B., Beleslin, B., Simkova, I., Dogan, S.M., Rahman-Haley, S., Shirka, E., Dado, E., Zera, E., Bica, L., Heger, M., Muslumova, F., Jahangirov, T., Ahmedov, T., Husseynov, S., Cosyns, B., Camp, G. van, Sindelarova, S., Branny, M., Parenicova, I., Vondrackova, D.J., Homza, M., Ostransky, J., Hasan-Ali, H., Abdelhady, Y., Hassan, M., Soliman, H., Mostafa, A.E., Moaaz, M., Kazamel, G., Sadek, Y., Eltobgi, S., Kamal, D., Kylmala, M., Turpeinen, A., Monin, J.L., Jobic, Y., Attias, D., Magne, J., Marechaux, S., Donal, E., Biere, L., Bernard, A., Daudin, M., Khounlaboud, M., Habib, G., Bardet, H., Audonnet, M., Thuny, F., Plurien, F., Berenfeld, A., Gervais, R., Sorbets, E., Charbonnier, A., Bauer, F., Menager-Gangloff, C., Gjerakorska-Radovikj, M., Jordanova, S., Caglayan, E., Hambrecht, R., Akin, I., Maier, L., Nickenig, G., Scholtz, W., Schulze, P.C., Heintzen, M., Er, F., Sigusch, H., Spargias, K., Kamperidis, V., Sachpekidis, V., Bellos, V., Kanakakis, I., Papafaklis, M., Makris, A., Poulimenos, L., Katsaros, A., Lampropoulos, K., Bartha, E., Zsary, A., Jebelovszki, E., Cziraki, A., Borsanyi, T., Lupkovics, G., Jarai, Z., Ibrahimi, P., Arapova, R., Laahunova, E., Sime, I., Rancane, G., Radauskaite, G., Raugaliene, R., Xuereb, R.G., Djaberi, R., Komar, M., Szymanski, P., Zaborska, B., Mizia-Stec, K., Regulski, M., Bogacki, P., Sedziwy, E., Komor, K., Myszor, J., Joao, I., Martins, R., Cabral, S., Gago, P., Cardoso, G., Almeida, I., Antunes, N., Carvalho, S., Galrinho, A., Freitas, A., Grigorica, L., Mitre, A., Ionac, A., Tint, D., Popescu, A., Petris, A.O., Onut, R., Pop, C., Usurelu, C., Beyer, R., Militaru, C., Eminovici, G., Arsenescu-Georgescu, C., Irtyuga, O., Semenova, E., Boldyrev, S., Kozmin, D., Gross, Y., Zotov, A., Kuznetsov, D., Nemchenko, E., Kulumbegov, O., Jakubov, R., Stefanov, S., Schneider, Y., Tsechanovich, V., Gamzaev, A., Fomenko, M., Mayorova, O., Skripkina, E., Safina, V., Slastin, Y., Koroleva, T., Polyaeva, L., Tarasenko, I., Alekseeva, S., Magamet, V., Medvedev, I., Khilova, L., Verevetinov, A., Stojsic-Milosavljevic, A., Nikolic, N.M., Ostric, D.K., Ruzicic, D., Pavlovic, S., Milosavljevic, J., Jovovic, L., Margoczy, R., Valocik, G., Studencan, M., Iglesias, F.C., Mendez, I., Gomez, A.G., Sanchez Fernandez, P.L., Valenzuela, G.M., Cladellas, M., Villegas, D.V., Moral, S., Gallego, I.M., Paya, R., Caballero, L., Paton, R.R., Esteban, E., Iglesia-Carreno, C., Alberca, M.T., Valle, A., Molina-Mora, M.J., Castro, N., Sayar, N., Demirtas, A.O., Yesilay, A., Demir, S., Bozkurt, A., Kanar, B., Gudul, N.E., Yildirim, T., Taylan, G., Mert, K.U., Yilmaztepe, M.A., Mert, G.O., Cosansu, K., Sayin, M.R., Karabag, T., EORP VHD II Investigators, Instituto Universitario de Investigacion de Nanocienca de Aragon, University of Zaragoza - Universidad de Zaragoza [Zaragoza], Instituto de Física de Cantabria (IFCA), Universidad de Cantabria [Santander]-Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), Leibniz Institute for Astrophysics Potsdam (AIP), St. Josef Hospital, Ruhr-University Bochum, Université Paris Diderot - Paris 7 (UPD7), Institut National de la Santé et de la Recherche Médicale (INSERM), Leiden University Medical Center (LUMC), Universiteit Leiden, Medizinische Universität Wien = Medical University of Vienna, Department of Imaging Royal Brompton Hospital, Royal Brompton Hospital, Guy's and St Thomas' Hospital [London], CHU Amiens-Picardie, Mécanismes physiopathologiques et conséquences des calcifications vasculaires - UR UPJV 7517 (MP3CV), Université de Picardie Jules Verne (UPJV)-CHU Amiens-Picardie, Vall d'Hebron University Hospital [Barcelona], Imagine - Institut des maladies génétiques (IMAGINE - U1163), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), CHU Necker - Enfants Malades [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Centre Hospitalier Universitaire de Liège (CHU-Liège), Lukaskrankenhaus, Universität Leipzig, University Heart Centre Freiburg - Bad Krozingen, Research Center [Associazione Nazionale Medici Cardiologi Ospedalieri] (ANMCO Research Center), Associazione Nazionale Medici Cardiologi Ospedalieri [Firenze] (ANMCO), Service de cardiologie, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-AP-HP - Hôpital Bichat - Claude Bernard [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Diderot - Paris 7 (UPD7), Uppsala University, SAFRAN Group, Laboratory of In Vivo Cellular and Molecular Imaging, Vrije Universiteit Brussel (VUB), Université de Lille, Sciences et Technologies, Laboratoire Traitement du Signal et de l'Image (LTSI), Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM), Université de Rennes - Faculté de Médecine (UR Médecine), Université de Rennes (UR), CHU Pontchaillou [Rennes], Laboratoire de Protection et Remodelage du Myocarde (PMRM), Université d'Angers (UA)-Université d'Angers (UA), Laboratoire d'Excellence : Lipoprotéines et Santé : prévention et Traitement des maladies Inflammatoires et du Cancer (LabEx LipSTIC), Institut National de la Recherche Agronomique (INRA)-Université Montpellier 2 - Sciences et Techniques (UM2)-Université Paris-Sud - Paris 11 (UP11)-École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut Gustave Roussy (IGR)-Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy)-Centre Hospitalier Régional Universitaire de Besançon (CHRU Besançon)-Université de Bourgogne (UB)-Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon)-Centre Régional de Lutte contre le cancer Georges-François Leclerc [Dijon] (UNICANCER/CRLCC-CGFL), UNICANCER-UNICANCER-Institut National de la Santé et de la Recherche Médicale (INSERM)-Fédération Francophone de la Cancérologie Digestive, FFCD-Université de Montpellier (UM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Etablissement français du sang [Bourgogne-Franche-Comté] (EFS BFC)-Centre National de la Recherche Scientifique (CNRS)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC), CHU de Saint-Brieuc, Hôpital Lapeyronie [Montpellier] (CHU), Assistance Publique - Hôpitaux de Marseille (APHM), Centre Régional de Lutte contre le Cancer François Baclesse [Caen] (UNICANCER/CRLC), Normandie Université (NU)-UNICANCER-Tumorothèque de Caen Basse-Normandie (TCBN), Institut de la Vision, Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, University of Latvia (LU), Dipartimento di Scienza dei Materiali = Department of Materials Science [Milano-Bicocca], Università degli Studi di Milano-Bicocca = University of Milano-Bicocca (UNIMIB), MDM Laboratory, IMM-CNR, Consejo Superior de Investigaciones Científicas [Madrid] (CSIC), Réseaux épuration et qualité des eaux (UR REBX), Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), King Abdullah University of Science and Technology (KAUST), INSTITUTO NACIONAL DE INVESTIGACAO AGRARIA E VETERINARIA VILA DO CONDE PRT, Partenaires IRSTEA, Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA), Université de Médecine Carol Davila, Emergency Institute for Cardiovascular Diseases 'Prof. Dr. C.C. Iliescu' [Bucharest, Romania], Département Intelligence Ambiante et Systèmes Interactifs (DIASI), Laboratoire d'Intégration des Systèmes et des Technologies (LIST (CEA)), Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Direction de Recherche Technologique (CEA) (DRT (CEA)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Department of photonics engineering, Danmarks Tekniske Universitet = Technical University of Denmark (DTU), Clinical sciences, Cardio-vascular diseases, Cardiology, Universität Leipzig [Leipzig], Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM), Université de Rennes 1 - Faculté de Médecine (UR1 Médecine), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Institut National de la Recherche Agronomique (INRA)-Université Montpellier 2 - Sciences et Techniques (UM2)-Université Paris-Sud - Paris 11 (UP11)-École pratique des hautes études (EPHE), UNICANCER-UNICANCER-Institut National de la Santé et de la Recherche Médicale (INSERM)-Fédération Francophone de la Cancérologie Digestive, FFCD-Université de Montpellier (UM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Etablissement français du sang [Bourgogne-Franche-Comté] (EFS [Bourgogne-Franche-Comté])-Centre National de la Recherche Scientifique (CNRS)-Université de Franche-Comté (UFC), Università degli Studi di Milano-Bicocca [Milano] (UNIMIB), Technical University of Denmark [Lyngby] (DTU), Université d'Angers (UA), Iung, Bernard, Delgado, Victoria, Rosenhek, Raphael, Price, Susanna, Prendergast, Bernard, Wendler, Olaf, De Bonis, Michele, Tribouilloy, Christophe, Evangelista, Arturo, Bogachev-Prokophiev, Alexander, Apor, Astrid, Ince, Hüseyin, Laroche, Cécile, Popescu, Bogdan A, Piérard, Luc, Haude, Michael, Hindricks, Gerhard, Ruschitzka, Frank, Windecker, Stephan, Bax, Jeroen J, Maggioni, Aldo, and Vahanian, Alec
Subjects: Male, Time Factors, [SDV]Life Sciences [q-bio], 030204 cardiovascular system & hematology, heart valve diseases, valvular surgery, Cardiologists, 0302 clinical medicine, Time-to-Treatment/trends, Referral and Consultation/trends, Heart Valve Diseases/diagnosis, Medicine, echocardiography, 03.02. Klinikai orvostan, 030212 general & internal medicine, Prospective Studies, Practice Patterns, Physicians', 610 Medicine & health, Referral and Consultation, valvular heart disease, Middle Aged, Europe, Practice Guidelines as Topic, cardiovascular system, Healthcare Disparities/trends, transcatheter aortic valve replacement, Female, Guideline Adherence, Presentation (obstetrics), Cardiology and Cardiovascular Medicine, guideline, Cardiologists/trends, medicine.medical_specialty, transcatheter intervention, Clinical Decision-Making, Time-to-Treatment, Europe/epidemiology, 03 medical and health sciences, Physiology (medical), Guideline Adherence/trends, Humans, Healthcare Disparities, Intensive care medicine, Aged, business.industry, medicine.disease, Practice Patterns, Physicians'/trends, Health Care Surveys, business, aged, 80 and over, guidelines as topic
Abstract: Background: Valvular heart disease (VHD) is an important cause of mortality and morbidity and has been subject to important changes in management. The VHD II survey was designed by the EURObservational Research Programme of the European Society of Cardiology to analyze actual management of VHD and to compare practice with guidelines. Methods: Patients with severe native VHD or previous valvular intervention were enrolled prospectively across 28 countries over a 3-month period in 2017. Indications for intervention were considered concordant if the intervention was performed or scheduled in symptomatic patients, corresponding to Class I recommendations specified in the 2012 European Society of Cardiology and in the 2014 American Heart Association/American College of Cardiology VHD guidelines. Results: A total of 7247 patients (4483 hospitalized, 2764 outpatients) were included in 222 centers. Median age was 71 years (interquartile range, 62–80 years); 1917 patients (26.5%) were ≥80 years; and 3416 were female (47.1%). Severe native VHD was present in 5219 patients (72.0%): aortic stenosis in 2152 (41.2% of native VHD), aortic regurgitation in 279 (5.3%), mitral stenosis in 234 (4.5%), mitral regurgitation in 1114 (21.3%; primary in 746 and secondary in 368), multiple left-sided VHD in 1297 (24.9%), and right-sided VHD in 143 (2.7%). Two thousand twenty-eight patients (28.0%) had undergone previous valvular intervention. Intervention was performed in 37.0% and scheduled in 26.8% of patients with native VHD. The decision for intervention was concordant with Class I recommendations in symptomatic patients with severe single left-sided native VHD in 79.4% (95% CI, 77.1–81.6) for aortic stenosis, 77.6% (95% CI, 69.9–84.0) for aortic regurgitation, 68.5% (95% CI, 60.8–75.4) for mitral stenosis, and 71.0% (95% CI, 66.4–75.3) for primary mitral regurgitation. Valvular interventions were performed in 2150 patients during the survey; of them, 47.8% of patients with single left-sided native VHD were in New York Heart Association class III or IV. Transcatheter procedures were performed in 38.7% of patients with aortic stenosis and 16.7% of those with mitral regurgitation. Conclusions: Despite good concordance between Class I recommendations and practice in patients with aortic VHD, the suboptimal number in mitral VHD and late referral for valvular interventions suggest the need to improve further guideline implementation.
Published: 2019

32. Pathogenic WDFY3 variants cause neurodevelopmental disorders and opposing effects on brain size

Author: Meron Azage, David B. Everman, Brooke T. Smith, Steffen Syrbe, Stephen W. Scherer, Jennifer Keller-Ramey, Gregory M. Cooper, Verónica Martínez-Cerdeño, Susan M. Hiatt, Mathew J Wallis, Dmitriy Niyazov, Benjamin Büttner, Rami Abou Jamra, Ryan K. C. Yuen, Johannes R. Lemke, Natasha J Brown, Amber Begtrup, Richard E. Person, Barbara Kellam, Chloé Quélin, Heinrich Sticht, Laurence J. Walsh, Angelo Harlan De Crescenzo, Konstantinos Zarbalis, Jonathan B. Strober, Susan Walker, Alexios A Panoutsopoulos, Shuxi Liu, Diana Le Duc, Urania Kotzaeridou, Michael S. Hildebrand, Michael C. Pride, Eleonora Napoli, Jacqueline N. Crawley, Francis Jeshira Reynoso Santos, Katelyn Payne, Renee Bend, Sandra Yang, Megan T. Cho, Evdokia Anagnostou, Cecilia R Giulivi, Rhonda E. Schnur, Lori Orosco, Andreas Ziegler, Jan H Doering, Christèle Dubourg, Jill L. Silverman, Universität Leipzig [Leipzig], University of California [Davis] (UC Davis), University of California, GeneDx [Gaithersburg, MD, USA], Institut de Génétique et Développement de Rennes (IGDR), Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Centre National de la Recherche Scientifique (CNRS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES), Service de génétique clinique [Rennes], Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-CHU Pontchaillou [Rennes]-hôpital Sud, Shriners Hospitals for Children, U54 HD079125, National Institute of Child Health and Human Development, R21MH115347, National Institute of Mental Health, 286567, Simons Foundation, Nancy Lurie Marks Family Foundation, UM1HG007301, National Human Genome Research Institute, Clinician Scientist Programm, Medizinische Fakultät der Universität Leipzig, Shriners Hospitals for Children Postdoctoral Fellowship, The MIND Institute IDDRC, Universität Leipzig, University of California (UC), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), and Université de Rennes (UR)-CHU Pontchaillou [Rennes]-hôpital Sud
Subjects: 0301 basic medicine, Proband, Male, Microcephaly, Secondary, [SDV]Life Sciences [q-bio], Autophagy-Related Proteins, Medical and Health Sciences, Transgenic, Mice, 0302 clinical medicine, Intellectual disability, 2.1 Biological and endogenous factors, Aetiology, Child, Exome, ComputingMilieux_MISCELLANEOUS, Pediatric, Brain, Adaptor Proteins, Organ Size, Mental Health, WDFY3, Autism spectrum disorder, intellectual disability, brain size, Neurological, Female, medicine.symptom, Haploinsufficiency, Biotechnology, Protein Structure, Adolescent, Intellectual and Developmental Disabilities (IDD), Biology, neurodevelopmental delay, 03 medical and health sciences, Clinical Research, medicine, Genetics, Animals, Humans, Preschool, Neurology & Neurosurgery, Psychology and Cognitive Sciences, Macrocephaly, Signal Transducing, Neurosciences, Genetic Variation, medicine.disease, Stem Cell Research, Associative learning, Brain Disorders, 030104 developmental biology, Neurodevelopmental Disorders, Neurology (clinical), Neuroscience, 030217 neurology & neurosurgery
Abstract: The underpinnings of mild to moderate neurodevelopmental delay remain elusive, often leading to late diagnosis and interventions. Here, we present data on exome and genome sequencing as well as array analysis of 13 individuals that point to pathogenic, heterozygous, mostly de novo variants in WDFY3 (significant de novo enrichment P = 0.003) as a monogenic cause of mild and non-specific neurodevelopmental delay. Nine variants were protein-truncating and four missense. Overlapping symptoms included neurodevelopmental delay, intellectual disability, macrocephaly, and psychiatric disorders (autism spectrum disorders/attention deficit hyperactivity disorder). One proband presented with an opposing phenotype of microcephaly and the only missense-variant located in the PH-domain of WDFY3. Findings of this case are supported by previously published data, demonstrating that pathogenic PH-domain variants can lead to microcephaly via canonical Wnt-pathway upregulation. In a separate study, we reported that the autophagy scaffolding protein WDFY3 is required for cerebral cortical size regulation in mice, by controlling proper division of neural progenitors. Here, we show that proliferating cortical neural progenitors of human embryonic brains highly express WDFY3, further supporting a role for this molecule in the regulation of prenatal neurogenesis. We present data on Wnt-pathway dysregulation in Wdfy3-haploinsufficient mice, which display macrocephaly and deficits in motor coordination and associative learning, recapitulating the human phenotype. Consequently, we propose that in humans WDFY3 loss-of-function variants lead to macrocephaly via downregulation of the Wnt pathway. In summary, we present WDFY3 as a novel gene linked to mild to moderate neurodevelopmental delay and intellectual disability and conclude that variants putatively causing haploinsufficiency lead to macrocephaly, while an opposing pathomechanism due to variants in the PH-domain of WDFY3 leads to microcephaly.
Published: 2019

33. The longest homogeneous series of grape harvest dates, Beaune 1354-2018, and its significance for the understanding of past and present climate

Author: Labbé, Thomas, Pfister, Christian, Brönnimann, Stefan, Rousseau, Daniel, Franke, Jörg, Bois, Benjamin, Leibniz Institute for the History and Culture of Eastern Europe (GWZO), Universität Leipzig [Leipzig], Maison des Sciences de l'Homme de Dijon (MSH Dijon (MSHD)), Université de Bourgogne (UB)-Université Bourgogne Franche-Comté [COMUE] (UBFC)-Centre National de la Recherche Scientifique (CNRS), Oeschger Centre for Climate Change Research (OCCR), University of Bern, Institute of Geography [Bern], Conseil Supérieur de la Météorologie, Biogéosciences [UMR 6282] [Dijon] (BGS), Centre National de la Recherche Scientifique (CNRS)-Université de Bourgogne (UB)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, Institut Universitaire de la Vigne et du Vin 'Jules Guyot' (IUVV Jules Guyot), Université de Bourgogne (UB), Swiss National Science Foundation, Vigne et vin, European Project: 787574, Archéologie, Terre, Histoire, Sociétés [Dijon] (ARTeHiS), Ministère de la Culture et de la Communication (MCC)-Université de Bourgogne (UB)-Centre National de la Recherche Scientifique (CNRS), Service d'urologie [Rouen], Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-CHU Rouen, Normandie Université (NU), Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), Université de Bourgogne (UB)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Centre National de la Recherche Scientifique (CNRS), CHU Rouen, Normandie Université (NU)-Normandie Université (NU)-Université de Rouen Normandie (UNIROUEN), Université de Bourgogne (UB)-Centre National de la Recherche Scientifique (CNRS), Universität Leipzig, and Biogéosciences [UMR 6282] (BGS)
Subjects: 13. Climate action, [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology, [SDV.SA.AGRO]Life Sciences [q-bio]/Agricultural sciences/Agronomy, 580 Plants (Botany), 910 Geography & travel, [SHS.HIST]Humanities and Social Sciences/History, [SDE.ES]Environmental Sciences/Environmental and Society, ComputingMilieux_MISCELLANEOUS, 550 Earth sciences & geology
Abstract: 17 pages; International audience; Records of grape harvest dates (GHDs) are the oldest and the longest continuous phenological data in Europe. However, many available series, including the well-known (Dijon) Burgundy series, are error prone because scholars so far have uncritically drawn the data from 19th century publications instead of going back to the archives. The GHDs from the famous vine region of Beaune (Burgundy) were entirely drawn from the archives and critically cross-checked with narrative evidence. In order to reconstruct temperature, the series was calibrated against the long Paris temperature series comprising the 360 years from 1659 to 2018. The 664-year-long Beaune series from 1354 to 2018 is also significantly correlated with tree-ring and documentary proxy evidence as well as with the central European temperature series (from 1500). The series is clearly subdivided into two parts. From 1354 to 1987 grapes were on average picked from 28 September on, whereby during the last 31-year-long period of rapid warming from 1988 to 2018 harvests began 13 d earlier. Early harvest dates are shown to be accompanied by high pressure over western–central Europe and atmospheric blocking over Denmark. The 33 extremely early harvests comprising the fifth percentile bracket of GHDs are unevenly distributed over time; 21 of them occurred between 1393 and 1719, while this is the case for just 5 years between 1720 and 2002. Since the hot summer of 2003, 8 out of 16 spring–summer periods were outstanding according to the statistics of the last 664 years, no less than 5 among them within the last 8 years. In the Paris temperature measurements since 1659, April-to-July temperature reached the highest value ever in 2018. In sum, the 664-year-long Beaune GHD series demonstrates that outstanding hot and dry years in the past were outliers, while they have become the norm since the transition to rapid warming in 1988.
Published: 2019

34. Phantom Borders in Eastern Europe. A New Concept for Regional Research

Author: Thomas Serrier, Béatrice von Hirschhausen, Dietmar Müller, Claudia Kraft, Hannes Grandits, Géographie-cités (GC (UMR_8504)), Université Paris 1 Panthéon-Sorbonne (UP1)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7), Centre Marc Bloch (CMB), Ministère de l'Europe et des Affaires étrangères (MEAE)-Bundesministerium für Bildung und Forschung-Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.)-Centre National de la Recherche Scientifique (CNRS), Humboldt-Universität zu Berlin, Universität Wien, Leibniz-Institut für Geschichte und Kultur des östlichen Europa (GWZO) [Leipzig] (GWZO), Université de Lille, Sciences Humaines et Sociales, Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Humboldt University Of Berlin, University of Vienna [Vienna], Universität Leipzig, Université de Lille, and Universität Leipzig [Leipzig]
Subjects: Cultural Studies, Phantomborders, 0507 social and economic geography, Context (language use), frontières fantômes, Areas studies, 050701 cultural studies, Imaging phantom, Longue durée, Arts and Humanities (miscellaneous), Mental mapping, Eastern and central Europe, Europe médiane, aires culturelles, Borders and boundaries, Sociology, Dimension (data warehouse), Situational ethics, ACL, 05 social sciences, Perspective (graphical), EHGO, [SHS.GEO]Humanities and Social Sciences/Geography, 16. Peace & justice, Viewpoints, Epistemology, Ostmitteleuropa, Phantom borders, regionale studien, Central and eastern Europe, "longue durée", Point of departure, Phantomgrenzen, [SHS.HIST]Humanities and Social Sciences/History, 050703 geography
Abstract: International audience; This paper is programmatic: It defines the concept of "phantom borders" and describes its heuristic potential. The proposed approach positions itself between structuralist methodologies that postulate stable social and cultural regional structures and deconstructive viewpoints that reject the former, while focusing on the discursive dimension of regions. The paper takes this tension as its point of departure. Viewed from a situational perspective, phantom borders are neither to be understood as immutable structures nor as purely discursive constructions, but rather as an outcome of the interaction between three interwoven levels, which are simultaneously: (1) imagined in mental maps and discourses, (2) experienced and perceived by the respective actors and (3) shaped by everyday practices and continuously updated and implemented. Phantom borders are context sensitive. We argue that the topic of phantom borders is not only relevant for research on Eastern Europe, but also for research in “new area studies” in general.
Published: 2019

35. Laser printing of optically resonant hollow crystalline carbon nanostructures from 1D and 2D metal–organic frameworks

Author: Yuri A. Mezenov, A. A. Krasilin, Margarita I Petrova, Jaafar Ghanbaja, A. S. Zalogina, Pavel Trofimov, Leila R. Mingabudinova, Thierry Belmonte, Peter Lönnecke, Valentin A. Milichko, Evgeniy Ubyivovk, Alexandre Nominé, Physics and Chemistry of Nanostructures Group, Ghent University, (PCN), Department of Nanophotonics and Metamaterials, ITMO University, Institut für Anorganische Chemie, Universität Leipzig, Universität Leipzig [Leipzig], St Petersburg State University (SPbU), Institut fur Anorganische Chemie und Analytische Chemie [Mainz], Johannes Gutenberg - Universität Mainz (JGU), Institut Jean Lamour (IJL), and Université de Lorraine (UL)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Materials science, Laser printing, business.industry, Diffusion, Far-infrared laser, Nanophotonics, 02 engineering and technology, 010402 general chemistry, 021001 nanoscience & nanotechnology, 01 natural sciences, 0104 chemical sciences, [SPI.MAT]Engineering Sciences [physics]/Materials, Femtosecond, Optoelectronics, General Materials Science, Metal-organic framework, SPHERES, Graphite, 0210 nano-technology, business
Abstract: International audience; Using a hybrid approach involving a slow diffusion method to synthesize 1D and 2D MOFs followed by their treatment with femtosecond infrared laser radiation, we generated 100–600 nm well-defined hollow spheres and hemispheres of graphite. This ultra-fast technique extends the library of shapes of crystalline MOF derivatives appropriate for all-dielectric nanophotonics.
Published: 2019

36. Two-year longitudinal monitoring of amnestic mild cognitive impairment patients with prodromal Alzheimer's disease using topographical biomarkers derived from functional magnetic resonance imaging and electroencephalographic activity

Author: Jill C. Richardson, Flavio Nobili, Libera Cavaliere, Moira Marizzoni, Claudio Babiloni, Gianluigi Forloni, Giovanni B. Frisoniand, Mira Didic, Régis Bordet, Ludovico Minati, Jorge Jovicich, Susanna Lopez, Marco Salvatore, Jens Wiltfang, David Bartrés Faz, Claudio Del Percio, Camillo Marra, Giuseppe Noce, Andrea Soricelli, Diego Albani, Clarissa Ferrari, Tilman Hensch, Lucilla Parnetti, José Luis Molinuevo, Olivier Blin, Pierre Payoux, Cinzia Costa, Peter Schönknecht, Roberta Lizio, Pieter Jelle Visser, Magda Tsolaki, Lucia Farotti, Paolo Maria Rossini, Samantha Galluzzi, Ute Fiedler, Daniele Orlandi, Davide V. Moretti, University of Trento [Trento], Università degli Studi di Roma 'La Sapienza' = Sapienza University [Rome] (UNIROMA), Centro San Giovanni di Dio, Fatebenefratelli, Brescia (IRCCS), Università degli Studi di Brescia = University of Brescia (UniBs), IRCCS SDN Napoli, IRCCS Istituto Nazionale dei Tumori [Milano], Institut de Neurosciences des Systèmes (INS), Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Institut National de la Santé et de la Recherche Médicale (INSERM), Universität Duisburg-Essen = University of Duisburg-Essen [Essen], Universität Leipzig, Pasqual Maragall Foundation, Universitat de Barcelona (UB), Università degli studi di Genova = University of Genoa (UniGe), Università degli Studi di Perugia = University of Perugia (UNIPG), Toulouse Neuro Imaging Center (ToNIC), Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Toulouse Mind & Brain Institut (TMBI), Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT), Istituto Neurologico Mediterraneo (NEUROMED I.R.C.C.S.), Università degli Studi di Roma 'La Sapienza' = Sapienza University [Rome] (UNIROMA)-University of Naples Federico II = Università degli studi di Napoli Federico II, Aristotle University of Thessaloniki, VU University Medical Center [Amsterdam], GlaxoSmithKline, Glaxo Smith Kline, Université de Lille, Institut de Neurosciences de la Timone (INT), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Université de Genève = University of Geneva (UNIGE), Universität Duisburg-Essen [Essen], Universität Leipzig [Leipzig], Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National de la Santé et de la Recherche Médicale (INSERM)-Toulouse Mind & Brain Institut (TMBI), Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, University of Duisburg-Essen, Otten, Lisa, Neurology, and Amsterdam Neuroscience - Neurodegeneration
Subjects: 0301 basic medicine, Male, pharma cog project, Medizin, Prodromal Alzheimer's Disease, Electroencephalography, Audiology, Neuropsychological Tests, Amnesic Mild Cognitive Impairment (aMCI), 0302 clinical medicine, PharmaCog project, Alpha rhythms, prodromal alzheimer’s disease, Longitudinal Studies, Default mode network, ComputingMilieux_MISCELLANEOUS, medicine.diagnostic_test, General Neuroscience, Brain, clinical trial, General Medicine, Middle Aged, Magnetic Resonance Imaging, Clinical Trial, Psychiatry and Mental health, Clinical Psychology, Settore MED/26 - NEUROLOGIA, Resting State, alpha rhythms, amnesic mild cognitive impairment, biomarkers, electroencephalography, functional magnetic resonance imaging, oddball event-related potentials, resting state, Functional Magnetic Resonance Imaging (fMRI), Disease Progression, Evoked Potentials, Auditory, Female, prodromal Alzheimer’s disease, medicine.medical_specialty, Posterior parietal cortex, 03 medical and health sciences, Alzheimer Disease, medicine, Dementia, Humans, Cognitive Dysfunction, Electroencephalography (EEG), Aged, prodromal Alzheimer's disease, Resting state fMRI, business.industry, [SCCO.NEUR]Cognitive science/Neuroscience, [SCCO.NEUR] Cognitive science/Neuroscience, medicine.disease, Cortex (botany), 030104 developmental biology, Posterior cingulate, Amnesia, Geriatrics and Gerontology, Functional magnetic resonance imaging, business, 030217 neurology & neurosurgery, Oddball Event-Related Potentials (ERPs), Biomarkers
Abstract: Auditory "oddball" event-related potentials (aoERPs), resting state functional magnetic resonance imaging (rsfMRI) connectivity, and electroencephalographic (rsEEG) rhythms were tested as longitudinal functional biomarkers of prodromal Alzheimer's disease (AD). Data were collected at baseline and four follow-ups at 6, 12, 18, and 24 months in amnesic mild cognitive impairment (aMCI) patients classified in two groups: "positive" (i.e., "prodromal AD" n=81) or "negative" (n=63) based on a diagnostic marker of AD derived from cerebrospinal samples (Aβ 42 /P-tau ratio). A linear mixed model design was used to test functional biomarkers for Group, Time, and Group×Time effects adjusted by nuisance covariates (only data until conversion to dementia was used). Functional biomarkers that showed significant Group effects ("positive" versus "negative", p
Published: 2019

37. Targeting cyclic nucleotide phosphodiesterase 5 (PDE5) in brain: Toward the development of a PET radioligand labeled with fluorine-18

Author: Rodrigo Teodoro, Friedrich-Alexander Ludwig, Jean-Michel Chezal, Emmanuel Moreau, Jianrong Liu, Sladjana Dukic-Stefanovic, Aurélie Maisonial-Besset, Winnie Deuther-Conrad, Peter Brust, Barbara Wenzel, Institute of Radiopharmaceutical Cancer Research, Helmholtz-Zentrum Dresden-Rossendorf (HZDR), Universität Leipzig [Leipzig], Imagerie Moléculaire et Thérapie Vectorisée (IMTV), ITMO ' Technologies pour la Santé '-Cancéropôle CLARA-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université d'Auvergne - Clermont-Ferrand I (UdA), Imagerie Moléculaire et Stratégies Théranostiques (IMoST), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020]), Universität Leipzig, and Université d'Auvergne - Clermont-Ferrand I (UdA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Cancéropôle CLARA-ITMO ' Technologies pour la Santé '
Subjects: Fluorine Radioisotopes, Swine, (18)F-fluoroazetidine, 18F-fluoroazetidine, nosylate, [SDV.CAN]Life Sciences [q-bio]/Cancer, Ligands, 01 natural sciences, Biochemistry, Mice, chemistry.chemical_compound, (18)F-radiolabeling, In vivo, Drug Discovery, Radioligand, Nucleophilic substitution, Animals, Moiety, Tissue Distribution, Molecular Biology, Fluorescent Dyes, Cyclic Nucleotide Phosphodiesterases, Type 5, Molecular Structure, Cyclic nucleotide phosphodiesterase, 010405 organic chemistry, Organic Chemistry, Quinoline, Brain, Phosphodiesterase 5 Inhibitors, 18F-radiolabeling, Combinatorial chemistry, In vitro, 0104 chemical sciences, 010404 medicinal & biomolecular chemistry, chemistry, Positron-Emission Tomography, tosylate, Quinolines, Female, 18 F-fluoroazetidine 2, PDE5, 18 F-radiolabeling, Fluoride
Abstract: International audience; With the aim to develop a specific radioligand for imaging the cyclic nucleotide phosphodiesterase 5 (PDE5) in brain by positron emission tomography (PET), seven new fluorinated inhibitors (3-9) were synthesized on the basis of a quinoline core. The inhibitory activity for PDE5 together with a panel of other PDEs was determined in vitro and two derivatives were selected for IC50 value determination. The most promising compound 7 (IC50 = 5.92 nM for PDE5A), containing a 3-fluoroazetidine moiety, was further radiolabeled by aliphatic nucleophilic substitution of two different leaving groups (nosylate and tosylate) using [18F]fluoride. The use of the nosylate precursor and tetra-n-butyl ammonium [18F]fluoride ([18F]TBAF) in 3-methyl-3-pentanol combined with the addition of a small amount of water proved to be the best radiolabeling conditions achieving a RCY of 4.9 ± 1.5% in an automated procedure. Preliminary biological investigations in vitro and in vivo were performed to characterize this new PDE5 radioligand. Metabolism studies of [18F]7 in mice revealed a fast metabolic degradation with the formation of radiometabolites which have been detected in the brain.
Published: 2019

38. Automated Quantification of Amyloid Fibrils Morphological Features by Image Processing Techniques

Author: Human Rezaei, Dirk Drasdo, Stephanie Prigent, Marie Doumic, Joan Torrent, Yi Yin, Modelling and Analysis for Medical and Biological Applications (MAMBA), Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire Jacques-Louis Lions (LJLL (UMR_7598)), Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Unité de recherche Virologie et Immunologie Moléculaires (VIM (UR 0892)), Institut National de la Recherche Agronomique (INRA), Université de Montpellier (UM), Mécanismes moléculaires dans les démences neurodégénératives (MMDN), École Pratique des Hautes Études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Montpellier (UM), Université Paris sciences et lettres (PSL), Interdisciplinary Centre for Bioinformatics [Leipzig] (IZBI), Universität Leipzig, Leibniz Research Centre for Working Environment and Human Factors [Dortmund] (IFADO), Technische Universität Dortmund [Dortmund] (TU), European Project: 306321,EC:FP7:ERC,ERC-2012-StG_20111012,SKIPPERAD(2012), Laboratoire Jacques-Louis Lions (LJLL (UMR_7598)), Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Université de Montpellier (UM)-Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de la Santé et de la Recherche Médicale (INSERM)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), École pratique des hautes études (EPHE), and Universität Leipzig [Leipzig]
Subjects: 0301 basic medicine, Materials science, [SDV]Life Sciences [q-bio], Automated segmentation, Image processing, 02 engineering and technology, macromolecular substances, Amyloid fibril, Fibril, Intersection (Euclidean geometry), Image analysis, 03 medical and health sciences, 030104 developmental biology, Fully automated, 0202 electrical engineering, electronic engineering, information engineering, 020201 artificial intelligence & image processing, Prion protein, Biological system, Transmission electron microscopy
Abstract: International audience; Image analysis of protein fibrils is a key step for a quantitative understanding of the mechanisms responsible for aggregation and deposition of amyloids. In this paper, we develop a fully automated method to detect and measure all characteristics of fibrils. After detecting the fibrils centerline, we propose a tracking-based method to estimate the local width, length and curvature of fibrils. We also discriminate between branches and overlapping of fibrils by comparing the orientations of the fibril segments at their intersection point. We test our method on Transmission Electron Microscopy (TEM) images of human, bank vole, and ovine PrP (prion protein) fibrils, and analyze the result to evidence structural differences between different types of fibrils. The proposed method has high estimation accuracy in detections and is further compared with a state-of-art method.
Published: 2019

39. Quantitative agent-based modeling reveals mechanical stress response of growing tumor spheroids is predictable over various growth conditions and cell lines

Author: Johannes Neitsch, Pierre Nassoy, Paul Van Liedekerke, Tim Johann, Dirk Drasdo, Kevin Alessandri, Modelling and Analysis for Medical and Biological Applications (MAMBA), Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire Jacques-Louis Lions (LJLL (UMR_7598)), Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Interdisciplinary Centre for Bioinformatics [Leipzig] (IZBI), Universität Leipzig [Leipzig], Laboratoire Photonique, Numérique et Nanosciences (LP2N), Université de Bordeaux (UB)-Institut d'Optique Graduate School (IOGS)-Centre National de la Recherche Scientifique (CNRS), SImulations en Médecine, BIOtechnologie et ToXicologie de systèmes multicellulaires (SIMBIOTX ), Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Universität Leipzig, and Centre National de la Recherche Scientifique (CNRS)-Institut d'Optique Graduate School (IOGS)-Université de Bordeaux (UB)
Subjects: 0303 health sciences, education.field_of_study, Cell type, Strain (chemistry), Chemistry, [PHYS.PHYS.PHYS-BIO-PH]Physics [physics]/Physics [physics]/Biological Physics [physics.bio-ph], Population, Cell, [SDV.CAN]Life Sciences [q-bio]/Cancer, Growth curve (biology), [PHYS.MECA]Physics [physics]/Mechanics [physics], Osmosis, 01 natural sciences, 03 medical and health sciences, medicine.anatomical_structure, Cell culture, 0103 physical sciences, Compressibility, medicine, [PHYS.MECA.BIOM]Physics [physics]/Mechanics [physics]/Biomechanics [physics.med-ph], 010306 general physics, education, Biological system, 030304 developmental biology
Abstract: Model simulations indicate that the response of growing cell populations on mechanical stress follows the same functional relationship and is predictable over different cell lines and growth conditions despite the response curves look largely different. We develop a hybrid model strategy in which cells are represented by coarse-grained individual units calibrated with a high resolution cell model and parameterized measurable biophysical and cell-biological parameters. Cell cycle progression in our model is controlled by volumetric strain, the latter being derived from a bio-mechanical relation between applied pressure and cell compressibility. After parameter calibration from experiments with mouse colon carcinoma cells growing against the resistance of an elastic alginate capsule, the model adequately predicts the growth curve in i) soft and rigid capsules, ii) in different experimental conditions where the mechanical stress is generated by osmosis via a high molecular weight dextran solution, and iii) for other cell types with varying doubling times. Our model simulation results suggest that the growth response of cell population upon externally applied mechanical stress is the same, as it can be quantitatively predicted using the same growth progression function.Author summaryThe effect of mechanical resistance on the growth of tumor cells remains today largely unquantified. We studied data from two different experimental setups that monitor the growth of tumor cells under mechanical compression. The existing data in the first experiment examined growing CT26 cells in an elastic permeable capsule. In the second experiment, growth of tumor cells under osmotic stress of the same cell line as well as other cell lines were studied. We have developed and agent-based model with measurable biophysical and cell-biological parameters that can simulate both experiments. Cell cycle progression in our model is a Hill function of cell volumetric strain, derived from a bio-mechanical relation between applied pressure and cell compressibility. After calibration of the model parameters within the data of the first experiment, we are able predict the growth rates in the second experiment. We show that that the growth response of cell populations upon externally applied mechanical stress in the two different experiments and over different cell lines can be predicted using the same growth progression function once the growth kinetics of the cell lines in abscence of mechanical stress is known.
Published: 2019

40. Sound symbolic congruency detection in humans but not in great apes

Author: Margiotoudi, Konstantina, Allritz, Matthias, Bohn, Manuel, Pulvermüller, Friedemann, Laboratoire de psychologie cognitive (LPC), Centre National de la Recherche Scientifique (CNRS)-Aix Marseille Université (AMU), University of St Andrews [Scotland], Universität Leipzig [Leipzig], Cognition and Brain Sciences Unit (MRC CBU), University of Cambridge [UK] (CAM), European Project: 777657,H2020-EU.1.3.3. - Stimulating innovation by means of cross-fertilisation of knowledge,777657,MSCA-RISE(2018), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Universität Leipzig, European Research Council, and University of St Andrews. School of Psychology and Neuroscience
Subjects: Adult, Male, BF Psychology, lcsh:R, NDAS, BF, lcsh:Medicine, Hominidae, great apes, Article, [SCCO]Cognitive science, Phonetics, Human behaviour, Speech Perception, Animals, Humans, Female, lcsh:Q, Sound symbolic, lcsh:Science, Language
Abstract: This work was supported by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy through EXC 2025/1 “Matters of Activity (MoA)” and by the “The Sound of Meaning (SOM)”, Pu 97/22-1,“Brain Signatures of Communication (BraSiCo)”, Pu 97/23-1, and “Phonological Networks (PhoNet)”, Pu 97/25-1. K.M. was supported by the Berlin School of Mind and Brain and by the Onassis foundation. M.A was supported by the “SOMICS” ERC Synergy grant (nr.609819). M.B was supported by the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 749229. Theories on the evolution of language highlight iconicity as one of the unique features of human language. One important manifestation of iconicity is sound symbolism, the intrinsic relationship between meaningless speech sounds and visual shapes, as exemplified by the famous correspondences between the pseudowords ‘maluma’ vs. ‘takete’ and abstract curved and angular shapes. Although sound symbolism has been studied extensively in humans including young children and infants, it has never been investigated in non-human primates lacking language. In the present study, we administered the classic “takete-maluma” paradigm in both humans (N = 24 and N = 31) and great apes (N = 8). In a forced choice matching task, humans but not great apes, showed crossmodal sound symbolic congruency effects, whereby effects were more pronounced for shape selections following round-sounding primes than following edgy-sounding primes. These results suggest that the ability to detect sound symbolic correspondences is the outcome of a phylogenetic process, whose underlying emerging mechanism may be relevant to symbolic ability more generally. Publisher PDF
Published: 2019

41. Formal Grammar: 24th International Conference, FG 2019, Riga, Latvia, August 11, 2019, Proceedings

Author: Bernardi, Raffaella, Kobele, Greg, Pogodalla, Sylvain, University of Trento [Trento], Universität Leipzig [Leipzig], Semantic Analysis of Natural Language (SEMAGRAMME), Inria Nancy - Grand Est, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Department of Natural Language Processing & Knowledge Discovery (LORIA - NLPKD), Laboratoire Lorrain de Recherche en Informatique et ses Applications (LORIA), Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Laboratoire Lorrain de Recherche en Informatique et ses Applications (LORIA), Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Raffaella Bernardi, Greg Kobele, Sylvain Pogodalla, and Universität Leipzig
Subjects: ComputingMilieux_MISCELLANEOUS, [INFO.INFO-CL]Computer Science [cs]/Computation and Language [cs.CL]
Abstract: International audience
Published: 2019

42. Minimal boundaries in Tonelli Lagrangian systems

Author: Luca Asselle, Marco Mazzucchelli, Gabriele Benedetti, Ruhr-Universitat Bochum, Fakultat fur Mathematik, Ruhr-Universität Bochum [Bochum], Mathematisches Institut der Universität Leipzig, Universität Leipzig, Unité de Mathématiques Pures et Appliquées (UMPA-ENSL), and École normale supérieure de Lyon (ENS de Lyon)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Mathematics - Differential Geometry, Surface (mathematics), Tangent bundle, Pure mathematics, Geodesic, General Mathematics, [MATH.MATH-DS]Mathematics [math]/Dynamical Systems [math.DS], Dynamical Systems (math.DS), 01 natural sciences, Lagrangian system, FOS: Mathematics, Mathematics - Dynamical Systems, 0101 mathematics, Abelian group, [MATH]Mathematics [math], 37J45, 58E05, Mathematics, 010102 general mathematics, Base (topology), Action (physics), [MATH.MATH-SG]Mathematics [math]/Symplectic Geometry [math.SG], 010101 applied mathematics, Cover (topology), Differential Geometry (math.DG), Mathematics - Symplectic Geometry, Symplectic Geometry (math.SG)
Abstract: We prove several new results concerning action minimizing periodic orbits of Tonelli Lagrangian systems on an oriented closed surface $M$. More specifically, we show that for every energy larger than the maximal energy of a constant orbit and smaller than or equal to the Ma\~n\'e critical value of the universal abelian cover, the Lagrangian system admits a minimal boundary, i.e. a global minimizer of the Lagrangian action on the space of smooth boundaries of open sets of $M$. We also extend the celebrated graph theorem of Mather in this context: in the tangent bundle $TM$, the union of the supports of all lifted minimal boundaries with a given energy projects injectively to the base $M$. Finally, we prove the existence of action minimizing simple periodic orbits on energies just above the Ma\~n\'e critical value of the universal abelian cover. This provides in particular a class of non-reversible Finsler metrics on the 2-sphere possessing infinitely many closed geodesics., Comment: 31 pages, 4 figures. This version also incorporates the results of arXiv:1702.08815 (the preprint arXiv:1702.08815 has been withdrawn from the arXiv, and will not be submitted for publication)
Published: 2019

43. A learning-based approach to combine medical annotation results

Author: Christen, Victor, Ying-Chi, Lin, Anika, Gross, Cardoso, Silvio Domingos, Pruski, Cédric, Da Silveira, Marcos, Erhard, Rahm, Institut für Informatik [Leipzig], Universität Leipzig [Leipzig], Computer Science Institute, University of Leipzig, Computer Science Institute-Universität Leipzig [Leipzig], Données et Connaissances Massives et Hétérogènes (LRI) (LaHDAK - LRI), Laboratoire de Recherche en Informatique (LRI), Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), and Luxembourg Institute of Science and Technology (LIST)
Subjects: [INFO.INFO-LG]Computer Science [cs]/Machine Learning [cs.LG], ComputingMilieux_MISCELLANEOUS
Abstract: International audience
Published: 2018

44. science polaire

Author: Wendisch, Manfred, Macke, Andreas, Ehrlich, Andre, Lüpkes, Alfred, Mech, Mario, Chechin, Alfred, Dethloff, Alfred, Barientos, Carola, Bozem, Johannes, Brückner, Stephan, Clemen, Hans-Christian, Crewell, Susanne, Donth, Stephan, Dupuy, Régis, Ebell, Kerstin, Egerer, Ulrike, Engelmann, Ronny, Engler, Stephan, Eppers, Johannes, Gehrmann, Alfred, Gong, Xianda, Gottschalk, Stephan, Gourbeyre, Christophe, Griesche, Hannes, Hartmann, Alfred, Hartmann, Markus, Heinold, Bernd, Herber, Alfred, HERRMANN, HARTMUT, Heygster, Georg, Hoor, Johannes, Jafariserajehlou, Soheila, Jäkel, Stephan, Järvinen, Emma, Jourdan, Olivier, Kästner, Udo, Kecorius, Simonas, Knudsen, Erlend, Köllner, Franziska, Kretzschmar, Stephan, Lelli, Luca, Leroy, Delphine, Maturilli, Alfred, Mei, Linlu, Mertes, Stephan, Mioche, Guillaume, Neuber, Alfred, Nicolaus, Alfred, Nomokonova, Tatiana, Notholt, Justus, Palm, Mathias, van Pinxteren, Manuela, Quaas, Johannes, Richter, Philipp, Ruiz-Donoso, Elena, Schäfer, Michael, Schmieder, Katja, Schnaiter, Martin, Schneider, Johannes, Schwarzenboeck, Alfons, Seifert, Patric, Shupe, Matthew, Siebert, Holger, Spreen, Gunnar, Stapf, Johannes, Stratmann, Frank, Vogl, Teresa, Welti, André, Wex, Heike, Wiedensohler, Alfred, Zanatta, Marco, Zeppenfeld, Sebastian, Leipziger Institut für Meteorologie (LIM), Universität Leipzig [Leipzig], Universität zu Köln, Institut für Physik der Atmosphäre [Mainz] (IPA), Johannes Gutenberg - Universität Mainz (JGU), Institut für Geophysik und Meteorologie [Köln], Laboratoire de Météorologie Physique (LaMP), Institut national des sciences de l'Univers (INSU - CNRS)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Leibniz Institute for Tropospheric Research (TROPOS), Laboratoire de météorologie physique (LaMP), Centre National de la Recherche Scientifique (CNRS)-Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut national des sciences de l'Univers (INSU - CNRS), Institute of Environmental Physics [Bremen] (IUP), University of Bremen, Karlsruher Institut für Technologie (KIT), Max Planck Institute for Chemistry (MPIC), Max-Planck-Gesellschaft, UMR CNRS 8179, Université de Lille, Sciences et Technologies-Centre National de la Recherche Scientifique (CNRS), Institut für Umweltphysik [Bremen] (IUP), Universität Bremen, University of Kassel, Technische Universität Darmstadt (TU Darmstadt), Laboratoire des champs magnétiques intenses (LCMI-GHMFL), Centre National de la Recherche Scientifique (CNRS), Faculty of Physics [Vienna], Universität Wien, Universidad Mayor de San Andrés (UMSA), Dipartimento di Fisica [Povo], Università degli Studi di Trento (UNITN), Universität Leipzig, Universität zu Köln = University of Cologne, Johannes Gutenberg - Universität Mainz = Johannes Gutenberg University (JGU), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS), and Technische Universität Darmstadt - Technical University of Darmstadt (TU Darmstadt)
Subjects: [SDU]Sciences of the Universe [physics], [SDE.MCG]Environmental Sciences/Global Changes, ComputingMilieux_MISCELLANEOUS
Abstract: International audience
Published: 2018

45. The Influence of Number and Timing of Pregnancies on Breast Cancer Risk for Women With BRCA1 or BRCA2 Mutations

Author: Douglas F. Easton, T.M. Mooij, Christian F. Singer, Lenka Foretova, Matti A. Rookus, Karin Kast, Kai-ren Ong, Louise Izatt, Jessica Moretta-Serra, Margreet G. E. M. Ausems, Diana Eccles, Patrick J. Morrison, Jan C. Oosterwijk, Mary B. Daly, Alex Henderson, Rita K. Schmutzler, Ana Osorio, Charlotte J. Dommering, Anne-Marie Gerdes, Marie Navratilova, Ibccs, Carole Brewer, Mieke Kriege, Mary Beth Terry, Christoph Engel, D. Gareth Evans, Edith Olah, Jackie Cook, David E. Goldgar, Anna Jakubowska, Antonis C. Antoniou, Jacques Simard, Laurence Gladieff, Catherine Noguès, Esther M. John, Brita Arver, Håkan Olsson, Jasmine A. McDonald, Irene L. Andrulis, Nadine Andrieu, Munaza Ahmed, Yen Y. Tan, Yuyan Liao, Embrace, Genepso, Bcfr, Hebon, kConFab, Trinidad Caldés, Véronique Mari, Roger L. Milne, Michael Friedlander, Elisabeth Luporsi, John L. Hopper, Marie-José Roos-Blom, Flora E. van Leeuwen, Sue-Anne McLachlan, Saundra S. Buys, Debra Frost, Daniel Barrowdale, Bruno Buecher, Department of Epidemiology [Columbia University], Columbia University [New York]-Columbia Mailman School of Public Health, Columbia University [New York], Department of Gynaecology and Obstetrics, University Hospital Carl Gustav Carus, Centre for Cancer Genetic Epidemiology, University of Cambridge [UK] (CAM), Institute for Medical Informatics, Statistics and Epidemiology [Leipzig] (IMISE), Universität Leipzig, Laboratoire d'Oncogénétique, CRLCC René Huguenin, Service de Génétique Oncologique, Institut Curie [Paris], Centre de Lutte contre le Cancer Antoine Lacassagne [Nice] (UNICANCER/CAL), UNICANCER-Université Côte d'Azur (UCA), Institut Claudius Regaud, Centre Alexis Vautrin (CAV), Newcastle Upon Tyne Hospitals NHS Trust, Department of Clinical Genetics, Royal Devon & Exeter Hospital, St Mary's Hospital, Wessex Clinical Genetics Service, Princess Anne Hospital, Sheffield Clinical Genetics Service, Sheffield Children's NHS Foundation Trust, West Midlands Regional Genetics Service, Birmingham Women's and Children's NHS Foundation Trust, Clinical Genetics, Guy's and St. Thomas' NHS Foundation Trust, Northern Ireland Regional Genetics Centre, Belfast City Hospital, Department of Clinical Genetics and Human Genetics, VU University Medical Center [Amsterdam], Department of Genetics, Department of Medical Genetics, University Medical Center [Utrecht], Erasmus University Medical Center [Rotterdam] (Erasmus MC)-Family Cancer Clinic, Department of Internal Medicine, Huntsman Cancer Institute, Department of Laboratory Medicine and Pathobiology, University of Toronto, Department of Epidemiology, Cancer Prevention Institute of California, Division of Population Science, Fox Chase Cancer Center, Dept of Medical Oncology, Division of Medicine, University of New South Wales [Sydney] (UNSW)-Prince of Wales Hospital Randwick, Human Genetics Group, Spanish National Cancer Research Centre, Molecular Oncology Laboratory, Hospital Clínico San Carlos, Department of Genetics and Pathology, International Hereditary Cancer Centre-Pomeranian Medical University [Szczecin] (PUM), Laboratoire de Génomique des Cancers, Université Laval [Québec] (ULaval), Division of Special Gynecology, Medizinische Universität Wien = Medical University of Vienna-Department of OB/GYN, National Institute of Oncology, Masaryk University [Brno] (MUNI), Odense University Hospital, Radiumhemmet, Karolinska University Hospital [Stockholm], Department of Oncology, Lund University Hospital, Division of Molecular Gyneco-Oncology, Department of Gynaecology and Obstetrics, Clinical Center Un, Centre for MEGA Epidemiology, The University of Melbourne, Victoria, Australia, Departments of Epidemiology and Molecular Pathology, The Netherlands Cancer Institute, Department of Dermatology, University of Utah School of Medicine [Salt Lake City], Cancer Epidemiology Centre, Cancer Council Victoria, Centre for Cancer Genetic Epidemiology [Cambridge], University of Cambridge [UK] (CAM)-Department of Oncology, Netherlands Cancer Institute, Innovation et Développement dans l'Agriculture et l'Alimentation (UMR Innovation), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), This work was supported by grants to kConFab and the kConFab Follow-Up Study from Cancer Australia (809195), the Australian National Breast Cancer Foundation (IF 17), the National Health and Medical Research Council (454508, 288704, 145684), the US National Institute of Health (1RO1CA159868), the Queensland Cancer Fund, the Cancer Councils of New South Wales, Victoria, Tasmania, and South Australia, and the Cancer Foundation of Western Australia. MODSQUAD Czech Republic, Brno was supported by MH CZ—DRO (MMCI, 00209805) and by MEYS—NPS I - LO1413 to LF, MN. The Hungarian Breast and Ovarian Cancer Study was supported by Hungarian Research grants KTIA-OTKA CK80745 and NKFI OTKA K-112228 and the Norwegian EEA Financial Mechanism HU0115/NA/2008-3/OP-9. € Lund-BRCA collaborators are supported by the Swedish Cancer Society, Lund Hospital Funds, and European Research Council Advanced grant ERC-2011-294576. Stockholm-BRCA collaborators are supported by the Swedish Cancer Society., European Project: 294576,EC:FP7:ERC,ERC-2011-ADG_20110310,RISK FACTORS CANCER(2012), Klinische Genetica, RS: GROW - R4 - Reproductive and Perinatal Medicine, MUMC+: DA KG Polikliniek (9), MUMC+: DA KG Lab Centraal Lab (9), Universität Leipzig [Leipzig], Institut Curie, Centre Antoine Lacassagne, CRLCC Antoine Lacassagne, CRLCC Institut Claudius Regaud, Sheffield Children's Hospital, Birmingham Women's Hospital Healthcare NHS Trust, Pomeranian Medical University-International Hereditary Cancer Centre, Laval University [Québec], Masaryk Memorial Cancer Institute and Medical Faculty of Masaryk University, Innovation et Développement dans l'Agriculture et l'Agro-alimentaire (Innovation), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Centre national d'études agronomiques des régions chaudes (CNEARC)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Centre International de Hautes Etudes Agronomiques Méditerranéennes - Institut Agronomique Méditerranéen de Montpellier (CIHEAM-IAMM), Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Centre International de Hautes Études Agronomiques Méditerranéennes (CIHEAM)-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Andrieu, Nadine, Genetic and environmental risk factors for common malignant tumours especially breast cancer and melanoma. - RISK FACTORS CANCER - - EC:FP7:ERC2012-04-01 - 2017-03-31 - 294576 - VALID, Medical Oncology, Pathology, Radiology & Nuclear Medicine, Columbia Mailman School of Public Health-Columbia University [New York], Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Targeted Gynaecologic Oncology (TARGON), and Damage and Repair in Cancer Development and Cancer Treatment (DARE)
Subjects: 0301 basic medicine, Cancer Research, medicine.medical_specialty, INDUCED-ABORTION, endocrine system diseases, BIRTH, [SDV]Life Sciences [q-bio], [SDV.CAN]Life Sciences [q-bio]/Cancer, [SDV.GEN] Life Sciences [q-bio]/Genetics, SUSCEPTIBILITY, 03 medical and health sciences, 0302 clinical medicine, Breast cancer, SDG 3 - Good Health and Well-being, [SDV.CAN] Life Sciences [q-bio]/Cancer, Medicine, COHORT, Prospective cohort study, skin and connective tissue diseases, REPRODUCTIVE FACTORS, [SDV.GEN]Life Sciences [q-bio]/Genetics, PARITY, business.industry, Proportional hazards model, Obstetrics, Hazard ratio, Retrospective cohort study, medicine.disease, CARRIERS, OVARIAN, Confidence interval, [SDV] Life Sciences [q-bio], KCONFAB, 030104 developmental biology, Oncology, [SDV.SPEE] Life Sciences [q-bio]/Santé publique et épidémiologie, 030220 oncology & carcinogenesis, Cohort, COLLABORATIVE REANALYSIS, [SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie, business, Breast feeding
Abstract: Background Full-term pregnancy (FTP) is associated with a reduced breast cancer (BC) risk over time, but women are at increased BC risk in the immediate years following an FTP. No large prospective studies, however, have examined whether the number and timing of pregnancies are associated with BC risk for BRCA1 and BRCA2 mutation carriers. Methods Using weighted and time-varying Cox proportional hazards models, we investigated whether reproductive events are associated with BC risk for mutation carriers using a retrospective cohort (5707 BRCA1 and 3525 BRCA2 mutation carriers) and a prospective cohort (2276 BRCA1 and 1610 BRCA2 mutation carriers), separately for each cohort and the combined prospective and retrospective cohort. Results For BRCA1 mutation carriers, there was no overall association with parity compared with nulliparity (combined hazard ratio [HRc] = 0.99, 95% confidence interval [CI] = 0.83 to 1.18). Relative to being uniparous, an increased number of FTPs was associated with decreased BC risk (HRc = 0.79, 95% CI = 0.69 to 0.91; HRc = 0.70, 95% CI = 0.59 to 0.82; HRc = 0.50, 95% CI = 0.40 to 0.63, for 2, 3, and ≥4 FTPs, respectively, Ptrend < .0001) and increasing duration of breastfeeding was associated with decreased BC risk (combined cohort Ptrend = .0003). Relative to being nulliparous, uniparous BRCA1 mutation carriers were at increased BC risk in the prospective analysis (prospective hazard ration [HRp] = 1.69, 95% CI = 1.09 to 2.62). For BRCA2 mutation carriers, being parous was associated with a 30% increase in BC risk (HRc = 1.33, 95% CI = 1.05 to 1.69), and there was no apparent decrease in risk associated with multiparity except for having at least 4 FTPs vs. 1 FTP (HRc = 0.72, 95% CI = 0.54 to 0.98). Conclusions These findings suggest differential associations with parity between BRCA1 and BRCA2 mutation carriers with higher risk for uniparous BRCA1 carriers and parous BRCA2 carriers.
Published: 2018

46. UPF1-like helicase grip on nucleic acids dictates processivity

Author: Kanaan, Joanne, Raj, Saurabh, Decourty, Laurence, Saveanu, Cosmin, Croquette, Vincent, Le Hir, Hervé, Institut de biologie de l'ENS Paris (IBENS), Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Département de Biologie - ENS Paris, École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Statistique de l'ENS (LPS), Fédération de recherche du Département de physique de l'Ecole Normale Supérieure - ENS Paris (FRDPENS), Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS Paris), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Universität Leipzig [Leipzig], Génétique des Interactions macromoléculaires, Centre National de la Recherche Scientifique (CNRS)-Institut Pasteur [Paris], This study was supported by the ANR CLEANMD grant (ANR-14-CE10-0014) from the French Agence Nationale de la Recherche to C.S., V.C., and H.L.H., by the program « Investissements d’Avenir » launched by the French Government and implemented by ANR (ANR–10–LABX-54 MEMOLIFE and ANR–10–IDEX–0001–02 PSL* Research University) to J.K. and H.L.H., by the European Research Council grant Magreps [267862] to V.C. and S.R., by the Fondation ARC pour la recherche sur le cancer PhD fellowship to J.K., and by continuous financial support from the Centre National de Recherche Scientifique, the Ecole Normale Supérieure and the Institut National de la Santé et de la Recherche Médicale, France., ANR-14-CE10-0014,CLEANMD,Mécanismes moléculaires et impact de la voie de dégradation des ARNm nonsense (NMD) sur le transcriptome eucaryote.(2014), ANR-10-IDEX-0001,PSL,Paris Sciences et Lettres(2010), European Project: 267862,EC:FP7:ERC,ERC-2010-AdG_20100224,MAGREPS(2011), Institut de biologie de l'ENS Paris (UMR 8197/1024) (IBENS), Département de Biologie - ENS Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut Pasteur [Paris]-Centre National de la Recherche Scientifique (CNRS), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS-PSL), Institut Pasteur [Paris] (IP)-Centre National de la Recherche Scientifique (CNRS), HAL-SU, Gestionnaire, Appel à projets générique - Mécanismes moléculaires et impact de la voie de dégradation des ARNm nonsense (NMD) sur le transcriptome eucaryote. - - CLEANMD2014 - ANR-14-CE10-0014 - Appel à projets générique - VALID, Initiative d'excellence - Paris Sciences et Lettres - - PSL2010 - ANR-10-IDEX-0001 - IDEX - VALID, High-resolution tweezers for DNA replication and sequence identification - MAGREPS - - EC:FP7:ERC2011-09-01 - 2016-08-31 - 267862 - VALID, Universität Leipzig, and Génétique des Interactions macromoléculaires / Genetics of Macromolecular Interactions
Subjects: Saccharomyces cerevisiae Proteins, Time Factors, Science, RNA-binding proteins, DNA, Nonsense Mediated mRNA Decay, Single-molecule biophysics, Nucleic Acids, Enzyme mechanisms, DNA-binding proteins, [SDV.BBM] Life Sciences [q-bio]/Biochemistry, Molecular Biology, Trans-Activators, Humans, lcsh:Q, [SDV.BBM]Life Sciences [q-bio]/Biochemistry, Molecular Biology, lcsh:Science, RNA Helicases, ComputingMilieux_MISCELLANEOUS, Transcription Factors
Abstract: Helicases are molecular engines which translocate along nucleic acids (NA) to unwind double-strands or remodel NA-protein complexes. While they have an essential role in genome structure and expression, the rules dictating their processivity remain elusive. Here, we developed single-molecule methods to investigate helicase binding lifetime on DNA. We found that UPF1, a highly processive helicase central to nonsense-mediated mRNA decay (NMD), tightly holds onto NA, allowing long lasting action. Conversely, the structurally similar IGHMBP2 helicase has a short residence time. UPF1 mutants with variable grip on DNA show that grip tightness dictates helicase residence time and processivity. In addition, we discovered via functional studies that a decrease in UPF1 grip impairs NMD efficiency in vivo. Finally, we propose a three-state model with bound, sliding and unbound molecular clips, that can accurately predict the modulation of helicase processivity.
Published: 2018

47. Toward a standard ontology of surgical process models

Author: Elena De Momi, Giancarlo Ferrigno, Dénes Ákos Nagy, Pierre Jannin, Bernard Gibaud, Paulo J. S. Gonçalves, Carolin Feldmann, Lena Maier-Hein, Germain Forestier, Chantal Julliard, Hirenkumar Nakawala, Hannes Kenngott, Tamas Haidegger, Stefanie Speidel, Javier Rojas Balderrama, Darko Katic, Keno März, Thomas Neumuth, Juliane Neumann, Martin Wagner, Laboratoire Traitement du Signal et de l'Image (LTSI), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM), Modélisation, Intelligence, Processus et Système (MIPS), Ecole Nationale Supérieure d'Ingénieur Sud Alsace-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar-IUT de Mulhouse, German Cancer Research Center - Deutsches Krebsforschungszentrum [Heidelberg] (DKFZ), Politecnico di Milano [Milan] (POLIMI), Instituto Politécnico de Castelo Branco, Instituto de Engenharia Mecânica [Lisboa] (IDMEC), Óbuda University [Budapest], Conception et commande de robots pour la manipulation (DEXTER), Laboratoire d'Informatique de Robotique et de Microélectronique de Montpellier (LIRMM), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM), Karlsruhe Institute of Technology (KIT), University of Heidelberg, Medical Faculty, Innovation Center Computer Assisted Surgery (ICCAS), Universität Leipzig [Leipzig], National Center for Tumor Diseases [Dresden] (NCT), Technische Universität Dresden = Dresden University of Technology (TU Dresden)-German Cancer Research Center - Deutsches Krebsforschungszentrum [Heidelberg] (DKFZ)-Helmholtz-Zentrum Dresden-Rossendorf (HZDR), ANR-10-LABX-0007,COMIN Labs,Digital Communication and Information Sciences for the Future Internet(2010), Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Instituto Politécnico de Castelo Branco - Polytechnic Institute of Castelo Branco, Robotique médicale et mécanismes parallèles (DEXTER), Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS), Universität Leipzig, Design and Implementation of Autonomous Distributed Systems (MYRIADS), Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-SYSTÈMES LARGE ÉCHELLE (IRISA-D1), Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Bretagne Sud (UBS)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Université de Rennes (UNIV-RENNES)-Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Université de Rennes (UNIV-RENNES)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Rennes (ENS Rennes)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Université de Rennes (UNIV-RENNES), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Rennes 1 (UR1), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), ANR-10-LABX-0007,COMIN Labs,Laboratoire d'excellence CominLabs(2010), Forestier, Germain, and Digital Communication and Information Sciences for the Future Internet - - COMIN Labs2010 - ANR-10-LABX-0007 - LABX - VALID
Subjects: Models, Anatomic, 0301 basic medicine, 0209 industrial biotechnology, Knowledge management, Process modeling, Computer science, International Cooperation, media_common.quotation_subject, Biomedical Engineering, Health Informatics, 02 engineering and technology, Ontology (information science), Health informatics, Field (computer science), Pattern Recognition, Automated, Domain (software engineering), 03 medical and health sciences, 020901 industrial engineering & automation, Promotion (rank), Humans, Minimally Invasive Surgical Procedures, Radiology, Nuclear Medicine and imaging, Architecture, media_common, [SDV.IB] Life Sciences [q-bio]/Bioengineering, business.industry, Biological Ontologies, General Medicine, Computer Graphics and Computer-Aided Design, Computer Science Applications, Europe, 030104 developmental biology, Surgery, [SDV.IB]Life Sciences [q-bio]/Bioengineering, Computer Vision and Pattern Recognition, business
Abstract: International audience; Purpose : The development of common ontologies has recently been identified as one of the key challenges in the emerging field of surgical data science (SDS). However, past and existing initiatives in the domain of surgery have mainly been focussing on individual groups and failed to achieve widespread international acceptance by the research community. To address this challenge, the authors of this paper launched a European initiative—OntoSPM Collaborative Action—with the goal of establishing a framework for joint development of ontologies in the field of SDS. This manuscript summarizes the goals and the current status of the international initiative.Methods : A workshop was organized in 2016, gathering the main European research groups having experience in developing and using ontologies in this domain. It led to the conclusion that a common ontology for surgical process models (SPM) was absolutely needed, and that the existing OntoSPM ontology could provide a good starting point toward the collaborative design and promotion of common, standard ontologies on SPM.Results : The workshop led to the OntoSPM Collaborative Action—launched in mid-2016—with the objective to develop, maintain and promote the use of common ontologies of SPM relevant to the whole domain of SDS. The fundamental concept, the architecture, the management and curation of the common ontology have been established, making it ready for wider public use.Conclusion : The OntoSPM Collaborative Action has been in operation for 24 months, with a growing dedicated membership. Its main result is a modular ontology, undergoing constant updates and extensions, based on the experts’ suggestions. It remains an open collaborative action, which always welcomes new contributors and applications.
Published: 2018

48. Analysis of the Influence of microRNAs in Lithium Response in Bipolar Disorder

Author: Céline S. Reinbold, Andreas J. Forstner, Julian Hecker, Janice M. Fullerton, Per Hoffmann, Liping Hou, Urs Heilbronner, Franziska Degenhardt, Mazda Adli, Kazufumi Akiyama, Nirmala Akula, Raffaella Ardau, Bárbara Arias, Lena Backlund, Antonio Benabarre, Susanne Bengesser, Abesh K. Bhattacharjee, Joanna M. Biernacka, Armin Birner, Cynthia Marie-Claire, Pablo Cervantes, Guo-Bo Chen, Hsi-Chung Chen, Caterina Chillotti, Scott R. Clark, Francesc Colom, David A. Cousins, Cristiana Cruceanu, Piotr M. Czerski, Alexandre Dayer, Bruno Étain, Peter Falkai, Louise Frisén, Sébastien Gard, Julie S. Garnham, Fernando S. Goes, Paul Grof, Oliver Gruber, Ryota Hashimoto, Joanna Hauser, Stefan Herms, Stéphane Jamain, Esther Jiménez, Jean-Pierre Kahn, Layla Kassem, Sarah Kittel-Schneider, Sebastian Kliwicki, Barbara König, Ichiro Kusumi, Nina Lackner, Gonzalo Laje, Mikael Landén, Catharina Lavebratt, Marion Leboyer, Susan G. Leckband, Carlos A. López Jaramillo, Glenda MacQueen, Mirko Manchia, Lina Martinsson, Manuel Mattheisen, Michael J. McCarthy, Susan L. McElroy, Marina Mitjans, Francis M. Mondimore, Palmiero Monteleone, Caroline M. Nievergelt, Urban Ösby, Norio Ozaki, Roy H. Perlis, Andrea Pfennig, Daniela Reich-Erkelenz, Guy A. Rouleau, Peter R. Schofield, K. Oliver Schubert, Barbara W. Schweizer, Florian Seemüller, Giovanni Severino, Tatyana Shekhtman, Paul D. Shilling, Kazutaka Shimoda, Christian Simhandl, Claire M. Slaney, Jordan W. Smoller, Alessio Squassina, Thomas J. Stamm, Pavla Stopkova, Sarah K. Tighe, Alfonso Tortorella, Gustavo Turecki, Julia Volkert, Stephanie H. Witt, Adam J. Wright, L. Trevor Young, Peter P. Zandi, James B. Potash, J. Raymond DePaulo, Michael Bauer, Eva Reininghaus, Tomáš Novák, Jean-Michel Aubry, Mario Maj, Bernhard T. Baune, Philip B. Mitchell, Eduard Vieta, Mark A. Frye, Janusz K. Rybakowski, Po-Hsiu Kuo, Tadafumi Kato, Maria Grigoroiu-Serbanescu, Andreas Reif, Maria Del Zompo, Frank Bellivier, Martin Schalling, Naomi R. Wray, John R. Kelsoe, Martin Alda, Francis J. McMahon, Thomas G. Schulze, Marcella Rietschel, Markus M. Nöthen, Sven Cichon, University Hospital Basel [Basel], Universitätsklinikum Bonn (UKB), Neuroscience Research Australia (NeuRA), Translational Centre for Regenerative Medicine (TRM), Department of Cell Therapy, Universität Leipzig [Leipzig]-Universität Leipzig [Leipzig], Human Genetics Branch, National Institutes of Health [Bethesda] (NIH)-National Institute of Mental Health (NIMH), Department of Psychiatry and Psychotherapy, Georg-August-University [Göttingen], Department of Genomics, Charité - UniversitätsMedizin = Charité - University Hospital [Berlin], Unit of Clinical Pharmacology, University-Hospital of Cagliari, Department of Psychiatry, Trinity College Dublin-St. James's Hospital, Mayo Clinic, University of Adelaide, McGill University = Université McGill [Montréal, Canada], Psychiatric Genetic Unit, Poznan University of Medical Sciences, Variabilité de réponse aux Psychotropes (VariaPsy - U1144), Université Paris Diderot - Paris 7 (UPD7)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Université Sorbonne Paris Cité (USPC), Université Paris Diderot - Paris 7 (UPD7), Groupe Hospitalier Saint Louis - Lariboisière - Fernand Widal [Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), University of Homburg, Department of Molecular Medicine, Karolinska Institutet [Stockholm], Service de psychiatrie adulte, Université Bordeaux Segalen - Bordeaux 2-Hôpital Charles Perrens, Dalhousie University [Halifax], Johns Hopkins University (JHU), Mood Disorders Center of Ottawa (MDCO), University of Ottawa [Ottawa], Department of Psychiatry [Heidelberg], University of Heidelberg, Medical Faculty, Molecular Research Center for Children’s Mental Development, United Graduate School of Child Development, Osaka University [Osaka], Institut Mondor de Recherche Biomédicale (IMRB), Institut National de la Santé et de la Recherche Médicale (INSERM)-IFR10-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12), IrsiCaixa (Institut de Recerca de la Sida), Service de Psychiatrie et Psychologie Clinique, Centre Hospitalier Régional Universitaire de Nancy (CHRU Nancy)-Hôpital Jeanne-d'Arc, Mental Health Sciences Unit, University College of London [London] (UCL), Department of Adult Psychiatry, Abteilung Informatik und angewandte Kognitionswissenschaft [Duisburg] (INKO), Universität Duisburg-Essen [Essen], Hokkaido University Graduate School of Medicine, Department of medicine [Stockholm], Karolinska Institutet [Stockholm]-Karolinska University Hospital [Stockholm], Molecular Medicine and Surgery department, University of California [San Diego] (UC San Diego), University of California-University of California, University of Antioquia, Università degli Studi di Salerno (UNISA), Department of Clinical Neuroscience, R&D Unit, Department of Psychiatry, Danderyd University Hospital–Karolinska Institutet, Fujita Health University School of Medicine, Center for Human Genetic Research, Harvard Medical School [Boston] (HMS)-Massachusetts General Hospital [Boston], Technische Universität Dresden = Dresden University of Technology (TU Dresden), Prince of Wales Medical Research Institute, University of New South Wales [Sydney] (UNSW), Department of Psychiatry and Behavioral Sciences, Johns Hopkins University School of Medicine, Section of Neuroscience and Clinical Pharmacology, University of Cagliari, Massachusetts General Hospital [Boston], Prague Psychiatric Center, University of Prague, Università degli Studi di Perugia (UNIPG), Department of Psychiatry [Montréal], School of Psychiatry, Black Dog Institute-University of New South Wales [Sydney] (UNSW), Department of Mental Health, Johns Hopkins University and Hospital, Center for Sepsis Control & Care, Jena University Hospital, Medical University Graz, Department of Mental Health and Psychiatry, University Hospital of Geneva, Università degli studi della Campania 'Luigi Vanvitelli', Institute of Neuroscience, Hospital Clinic-IDIBAPS - CIBERSAM - ENBREC-University of Barcelona, Institute of Epidemiology and Preventive Medicine, National Taiwan University [Taiwan] (NTU), Laboratory for Molecular Dynamics of Mental Disorders, RIKEN Center for Brain Science [Wako] (RIKEN CBS), RIKEN - Institute of Physical and Chemical Research [Japon] (RIKEN)-RIKEN - Institute of Physical and Chemical Research [Japon] (RIKEN), Biometric Psychiatric Genetics Research Unit, Alexandru Obregia Psychiatric Hospital, Service de psychiatrie, Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpital Henri Mondor-Hôpital Albert Chenevier, King‘s College London, Univerity of Mannheim, Institute of Human Genetics [Erlangen, Allemagne], Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), Charité - Universitätsmedizin Berlin / Charite - University Medicine Berlin, McGill University, Optimisation Thérapeutique en Neuropsychopharmacologie (VariaPsy - U1144), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Diderot - Paris 7 (UPD7), Assistance publique - Hôpitaux de Paris (AP-HP) (APHP), University of Ottawa [Ottawa] (uOttawa), Technische Universität Dresden (TUD), University of New South Wales [Sydney] (UNSW)-Black Dog Institute, RIKEN Brain Science Institute, Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-Hôpital Henri Mondor-Hôpital Albert Chenevier, Friedrich Alexander University [Erlangen-Nürnberg], Universitat de Barcelona, Georg-August-University = Georg-August-Universität Göttingen, University of California (UC)-University of California (UC), Università degli Studi di Salerno = University of Salerno (UNISA), Danderyds sjukhus = Danderyd University Hospital, Università degli Studi di Perugia = University of Perugia (UNIPG), Università degli studi della Campania 'Luigi Vanvitelli' = University of the Study of Campania Luigi Vanvitelli, Reinbold, Céline S., Forstner, Andreas J., Hecker, Julian, Fullerton, Janice M., Hoffmann, Per, Hou, Liping, Heilbronner, Ur, Degenhardt, Franziska, Adli, Mazda, Akiyama, Kazufumi, Akula, Nirmala, Ardau, Raffaella, Arias, Bárbara, Backlund, Lena, Benabarre, Antonio, Bengesser, Susanne, Bhattacharjee, Abesh K., Biernacka, Joanna M., Birner, Armin, Marie-Claire, Cynthia, Cervantes, Pablo, Chen, Guo-Bo, Chen, Hsi-Chung, Chillotti, Caterina, Clark, Scott R., Colom, Francesc, Cousins, David A., Cruceanu, Cristiana, Czerski, Piotr M., Dayer, Alexandre, Étain, Bruno, Falkai, Peter, Frisén, Louise, Gard, Sébastien, Garnham, Julie S., Goes, Fernando S., Grof, Paul, Gruber, Oliver, Hashimoto, Ryota, Hauser, Joanna, Herms, Stefan, Jamain, Stéphane, Jiménez, Esther, Kahn, Jean-Pierre, Kassem, Layla, Kittel-Schneider, Sarah, Kliwicki, Sebastian, König, Barbara, Kusumi, Ichiro, Lackner, Nina, Laje, Gonzalo, Landén, Mikael, Lavebratt, Catharina, Leboyer, Marion, Leckband, Susan G., Jaramillo, Carlos A. López, Macqueen, Glenda, Manchia, Mirko, Martinsson, Lina, Mattheisen, Manuel, Mccarthy, Michael J., Mcelroy, Susan L., Mitjans, Marina, Mondimore, Francis M., Monteleone, Palmiero, Nievergelt, Caroline M., Ösby, Urban, Ozaki, Norio, Perlis, Roy H., Pfennig, Andrea, Reich-Erkelenz, Daniela, Rouleau, Guy A., Schofield, Peter R., Schubert, K. Oliver, Schweizer, Barbara W., Seemüller, Florian, Severino, Giovanni, Shekhtman, Tatyana, Shilling, Paul D., Shimoda, Kazutaka, Simhandl, Christian, Slaney, Claire M., Smoller, Jordan W., Squassina, Alessio, Stamm, Thomas J., Stopkova, Pavla, Tighe, Sarah K., Tortorella, Alfonso, Turecki, Gustavo, Volkert, Julia, Witt, Stephanie H., Wright, Adam J., Trevor Young, L., Zandi, Peter P., Potash, James B., Depaulo, J. Raymond, Bauer, Michael, Reininghaus, Eva, Novák, Tomáš, Aubry, Jean-Michel, Maj, Mario, Baune, Bernhard T., Mitchell, Philip B., Vieta, Eduard, Frye, Mark A., Rybakowski, Janusz K., Kuo, Po-Hsiu, Kato, Tadafumi, Grigoroiu-Serbanescu, Maria, Reif, Andrea, Zompo, Maria Del, Bellivier, Frank, Schalling, Martin, Wray, Naomi R., Kelsoe, John R., Alda, Martin, Mcmahon, Francis J., Schulze, Thomas G., Rietschel, Marcella, Nöthen, Markus M., and Cichon, Sven
Subjects: 0301 basic medicine, Genome-wide association study, Lithium (medication), lcsh:RC435-571, Bipolar disorder, Common variants, Lithium response, MicroRNA, Psychiatry and Mental Health, Common variant, Lithium, Biology, ddc:616.89, 03 medical and health sciences, lcsh:Psychiatry, [SDV.BBM.GTP]Life Sciences [q-bio]/Biochemistry, Molecular Biology/Genomics [q-bio.GN], common variants, medicine, Manic-depressive illness, ddc:610, Gene, ComputingMilieux_MISCELLANEOUS, Trastorno Bipolar, Original Research, Psychiatry, bipolar disorder, Genetics, MicroARNs, Trastorn bipolar, genome-wide association study, microRNA, medicine.disease, genome-wide association stud, Liti, Phenotype, 3. Good health, MicroRNAs, Psychiatry and Mental health, 030104 developmental biology, Schizophrenia, Multiple comparisons problem, Litio, medicine.symptom, Mania, lithium response, medicine.drug
Abstract: Bipolar disorder (BD) is a common, highly heritable neuropsychiatric disease characterized by recurrent episodes of mania and depression. Lithium is the best-established long-term treatment for BD, even though individual response is highly variable. Evidence suggests that some of this variability has a genetic basis. This is supported by the largest genome-wide association study (GWAS) of lithium response to date conducted by the International Consortium on Lithium Genetics (ConLiGen). Recently, we performed the first genome-wide analysis of the involvement of miRNAs in BD and identified nine BD-associated miRNAs. However, it is unknown whether these miRNAs are also associated with lithium response in BD. In the present study, we therefore tested whether common variants at these nine candidate miRNAs contribute to the variance in lithium response in BD. Furthermore, we systematically analyzed whether any other miRNA in the genome is implicated in the response to lithium. For this purpose, we performed gene-based tests for all known miRNA coding genes in the ConLiGenGWAS dataset (n = 2,563 patients) using a set-based testing approach adapted from the versatile gene-based test for GWAS (VEGAS2). In the candidate approach, miR-499a showed a nominally significant association with lithium response, providing some evidence for involvement in both development and treatment of BD. In the genomewide miRNA analysis, 71 miRNAs showed nominally significant associations with the dichotomous phenotype and 106 with the continuous trait for treatment response. A total of 15 miRNAs revealed nominal significance in both phenotypes with miR-633 showing the strongest association with the continuous trait (p = 9.80E-04) and miR-607 with the dichotomous phenotype (p = 5.79E-04). No association between miRNAs and treatment response to lithium in BD in either of the tested conditions withstood multiple testing correction. Given the limited power of our study, the investigation of miRNAs in larger GWAS samples of BD and lithium response is warranted. COL0029147
Published: 2018

49. Model Prediction and Validation of an Order Mechanism Controlling the Spatiotemporal Phenotype of Early Hepatocellular Carcinoma

Author: Dirk Drasdo, François Bertaux, Bettina Grasl-Kraupp, Stefan Hoehme, Jan G. Hengstler, William Weens, Interdisciplinary Centre for Bioinformatics [Leipzig] (IZBI), Universität Leipzig [Leipzig], Computational systems biology and optimization (Lifeware), Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Sorbonne Université - Faculté de Médecine (SU FM), Sorbonne Université (SU), Medizinische Universität Wien = Medical University of Vienna, Leibniz Research Centre for Working Environment and Human Factors [Dortmund] (IFADO), Technische Universität Dortmund [Dortmund] (TU), Modelling and Analysis for Medical and Biological Applications (MAMBA), Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Laboratoire Jacques-Louis Lions (LJLL (UMR_7598)), Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Jacques-Louis Lions (LJLL), Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Inria de Paris, Universität Leipzig, Université Pierre et Marie Curie - Paris 6 (UPMC), EU Cancersys, EU Passport, EU Notox, BMBF-Virtual Liver Network, BMBF LiSym, ANR-IFLOW, ANR-13-TECS-0006,iFLOW,Estimation intraopératoire de la fonction hépatique par caméra fluorescente proche-infrarouge lors de chirurgies du foie(2013), European Project: 223188,EC:FP7:HEALTH,FP7-HEALTH-2007-B,CANCERSYS(2008), European Project: 223894,EC:FP7:ICT,FP7-ICT-2007-2,PASSPORT(2008), European Project: 267038,EC:FP7:HEALTH,FP7-HEALTH-2010-Alternative-Testing,NOTOX(2011), Yin, Yi, Technologies pour la santé et l'autonomie - Estimation intraopératoire de la fonction hépatique par caméra fluorescente proche-infrarouge lors de chirurgies du foie - - iFLOW2013 - ANR-13-TECS-0006 - TecSan - VALID, Mathematical modelling of beta-catenin and ras signalling in liver and its impact on proliferation, tissue organization and formation of hepatocellular carcinomas - CANCERSYS - - EC:FP7:HEALTH2008-11-01 - 2011-10-31 - 223188 - VALID, PAtient Specific Simulation and PreOperative Realistic Training for liver surgery - PASSPORT - - EC:FP7:ICT2008-06-01 - 2011-11-30 - 223894 - VALID, Predicting long-term toxic effects using computer models based on systems characterization of organotypic cultures - NOTOX - - EC:FP7:HEALTH2011-01-01 - 2015-12-31 - 267038 - VALID, and Drasdo, Dirk
Subjects: 0301 basic medicine, Pathology, [SDV]Life Sciences [q-bio], Cell, Tumor initiation, Liver Neoplasms, Experimental, ComputingMilieux_MISCELLANEOUS, General Environmental Science, Cancer, [PHYS.PHYS.PHYS-BIO-PH] Physics [physics]/Physics [physics]/Biological Physics [physics.bio-ph], General Neuroscience, Phenotype, Liver regeneration, Cell biology, [SDV] Life Sciences [q-bio], medicine.anatomical_structure, Computational Theory and Mathematics, Hepatocellular carcinoma, [INFO.INFO-MO] Computer Science [cs]/Modeling and Simulation, General Agricultural and Biological Sciences, Liver cancer, medicine.medical_specialty, Tumor phenotype, General Mathematics, Confocal, [PHYS.PHYS.PHYS-BIO-PH]Physics [physics]/Physics [physics]/Biological Physics [physics.bio-ph], Immunology, [SDV.CAN]Life Sciences [q-bio]/Cancer, Biology, Models, Biological, General Biochemistry, Genetics and Molecular Biology, 03 medical and health sciences, Imaging, Three-Dimensional, [SDV.CAN] Life Sciences [q-bio]/Cancer, medicine, Animals, Early Hepatocellular Carcinoma, Computer Simulation, Cell Proliferation, Pharmacology, Mathematical Concepts, Hepatocellular Carcinoma, Agent-based simulation, Cancer phenotype, Order principle, Multicellular model, medicine.disease, [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation, Liver Regeneration, Rats, 030104 developmental biology, Agent-based modeling, Hepatocytes
Abstract: Recently, hepatocyte–sinusoid alignment (HSA) has been identified as a mechanism that supports the coordination of hepatocytes during liver regeneration to reestablish a functional micro-architecture (Hoehme et al. in Proc Natl Acad Sci 107(23):10371–10376, 2010). HSA means that hepatocytes preferentially align along the closest micro-vessels. Here, we studied whether this mechanism is still active in early hepatocellular tumors. The same agent-based spatiotemporal model that previously correctly predicted HSA in liver regeneration was further developed to simulate scenarios in early tumor development, when individual initiated hepatocytes gain increased proliferation capacity. The model simulations were performed under conditions of realistic liver micro-architectures obtained from 3D reconstructions of confocal laser scanning micrographs. Interestingly, the established model predicted that initiated hepatocytes at first arrange in elongated patterns. Only when the tumor progresses to cell numbers of approximately 4000, does it adopt spherical structures. This prediction may have relevant consequences, since elongated tumors may reach critical structures faster, such as larger vessels, compared to a spherical tumor of similar cell number. Interestingly, this model prediction was confirmed by analysis of the spatial organization of initiated hepatocytes in a rat liver tumor initiation study using single doses of 250 mg/kg of the genotoxic carcinogen N-nitrosomorpholine (NNM). Indeed, small clusters of GST-P positive cells induced by NNM were elongated, almost columnar, while larger GDT-P positive foci of approximately the size of liver lobuli adopted spherical shapes. From simulations testing numerous possible mechanisms, only HSA could explain the experimentally observed initial deviation from spherical shape. The present study demonstrates that the architecture of small cell clusters of hepatocytes early after initiation is still controlled by physiological mechanisms. However, this coordinating influence is lost when the tumor grows to approximately 4000 cells, leading to further growth in spherical shape. Our findings stress the potential importance of organ micro-architecture in understanding tumor phenotypes.
Published: 2018

50. Echocardiographic reference ranges for normal left atrial function parameters results from the EACVI NORRE study

Author: Tadafumi, Sugimoto, Sébastien, Robinet, Raluca, Dulgheru, Anne, Bernard, Federica, Ilardi, Laura, Contu, Karima, Addetia, Luis, Caballero, George, Kacharava, George D, Athanassopoulos, Daniele, Barone, Monica, Baroni, Nuno, Cardim, Andreas, Hagendorff, Krasimira, Hristova, Teresa, Lopez, Gonzalo, de la Morena, Bogdan A, Popescu, Martin, Penicka, Tolga, Ozyigit, Jose David, Rodrigo Carbonero, Nico, van de Veire, Ralph Stephan, Von Bardeleben, Dragos, Vinereanu, Jose Luis, Zamorano, Yun Yun, Go, Stella, Marchetta, Alain, Nchimi, Monica, Rosca, Andreea, Calin, Marie, Moonen, Sara, Cimino, Julien, Magne, Bernard, Cosyns, Elena, Galli, Erwan, Donal, Gilbert, Habib, Roberta, Esposito, Maurizio, Galderisi, Luigi P, Badano, Roberto M, Lang, Patrizio, Lancellotti, Centre Hospitalier Universitaire de Liège (CHU-Liège), CHU Trousseau [Tours], Centre Hospitalier Régional Universitaire de Tours (CHRU Tours), Hospital Univeristario Virgen de la Arrixaca, Onassis Cardiac Surgery Center [Athens] (OCSC), Universität Leipzig [Leipzig], Universidad de Alcalá - University of Alcalá (UAH), Service de Chirurgie Thoracique et Vasculaire - Médecine vasculaire [CHU Limoges], CHU Limoges, Neuroépidémiologie Tropicale (NET), Institut Génomique, Environnement, Immunité, Santé, Thérapeutique (GEIST), Université de Limoges (UNILIM)-Université de Limoges (UNILIM)-CHU Limoges-Institut d'Epidémiologie Neurologique et de Neurologie Tropicale-Institut National de la Santé et de la Recherche Médicale (INSERM), Centre d'Investigation Clinique [Rennes] (CIC), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Hôpital Pontchaillou-Institut National de la Santé et de la Recherche Médicale (INSERM), CIC-IT Rennes, Hôpital Pontchaillou-Institut National de la Santé et de la Recherche Médicale (INSERM), Laboratoire Traitement du Signal et de l'Image (LTSI), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National de la Santé et de la Recherche Médicale (INSERM), Hôpital de la Timone [CHU - APHM] (TIMONE), Microbes évolution phylogénie et infections (MEPHI), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Hospital Clínico Universitario Virgen de la Arrixaca = University Hospital Virgen de la Arrixaca [Murcia], Universität Leipzig, CHU Limoges-Institut d'Epidémiologie Neurologique et de Neurologie Tropicale-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut Génomique, Environnement, Immunité, Santé, Thérapeutique (GEIST), Université de Limoges (UNILIM)-Université de Limoges (UNILIM), Université de Rennes (UR)-Hôpital Pontchaillou-Institut National de la Santé et de la Recherche Médicale (INSERM), Université de Rennes (UR)-Institut National de la Santé et de la Recherche Médicale (INSERM), Clinical sciences, Cardio-vascular diseases, Cardiology, Sugimoto, T, Robinet, S, Dulgheru, R, Bernard, A, Ilardi, F, Contu, L, Addetia, K, Caballero, L, Kacharava, G, Athanassopoulos, G, Barone, D, Baroni, M, Cardim, N, Hagendorff, A, Hristova, K, Lopez, T, De La Morena, G, Popescu, B, Penicka, M, Ozyigit, T, Rodrigo Carbonero, J, Van De Veire, N, Von Bardeleben, R, Vinereanu, D, Zamorano, J, Go, Y, Marchetta, S, Nchimi, A, Rosca, M, Calin, A, Moonen, M, Cimino, S, Magne, J, Cosyns, B, Galli, E, Donal, E, Habib, G, Esposito, R, Galderisi, M, Badano, L, Lang, R, Lancellotti, P, Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU), Sugimoto, Tadafumi, Robinet, Sébastien, Dulgheru, Raluca, Bernard, Anne, Ilardi, Federica, Contu, Laura, Addetia, Karima, Caballero, Lui, Kacharava, George, Athanassopoulos, George D, Barone, Daniele, Baroni, Monica, Cardim, Nuno, Hagendorff, Andrea, Hristova, Krasimira, Lopez, Teresa, de la Morena, Gonzalo, Popescu, Bogdan A, Penicka, Martin, Ozyigit, Tolga, Rodrigo Carbonero, Jose David, van de Veire, Nico, Von Bardeleben, Ralph Stephan, Vinereanu, Drago, Zamorano, Jose Lui, Go, Yun Yun, Marchetta, Stella, Nchimi, Alain, Rosca, Monica, Calin, Andreea, Moonen, Marie, Cimino, Sara, Magne, Julien, Cosyns, Bernard, Galli, Elena, Donal, Erwan, Habib, Gilbert, Esposito, Roberta, Galderisi, Maurizio, Badano, Luigi P, Lang, Roberto M, and Lancellotti, Patrizio
Subjects: Male, deformation imaging, Pump function, Echocardiography, Three-Dimensional, Sex Factor, 030204 cardiovascular system & hematology, Cohort Studies, 0302 clinical medicine, Left atrial, Reference Values, Healthy volunteers, Image Processing, Computer-Assisted, Age Factor, adult echocardiography, left atrial function, reference values, 030212 general & internal medicine, Multivariate Analysi, Observer Variation, Healthy subjects, Age Factors, General Medicine, Middle Aged, Reference Standards, Healthy Volunteer, Healthy Volunteers, Homogeneous, Radiology Nuclear Medicine and imaging, Echocardiography, Cardiology, Linear Model, Atrial Function, Left, Female, [SDV.IB]Life Sciences [q-bio]/Bioengineering, Cardiology and Cardiovascular Medicine, Human, Adult, medicine.medical_specialty, Statistics, Nonparametric, 03 medical and health sciences, Sex Factors, Internal medicine, medicine, Humans, Radiology, Nuclear Medicine and imaging, Heart Atria, Left atrial function, business.industry, reference value, MED/11 - MALATTIE DELL'APPARATO CARDIOVASCOLARE, Reference values, Multivariate Analysis, Linear Models, Reference Standard, Parameter, Cohort Studie, Large group, business
Abstract: International audience; Aims - To obtain the normal ranges for echocardiographic measurements of left atrial (LA) function from a large group of healthy volunteers accounting for age and gender. Methods and results - A total of 371 (median age 45 years) healthy subjects were enrolled at 22 collaborating institutions collaborating in the Normal Reference Ranges for Echocardiography (NORRE) study of the European Association of Cardiovascular Imaging (EACVI). Left atrial data sets were analysed with a vendor-independent software (VIS) package allowing homogeneous measurements irrespective of the echocardiographic equipment used to acquire data sets. The lowest expected values of LA function were 26.1%, 48.7%, and 41.4% for left atrial strain (LAS), 2D left atrial emptying fraction (LAEF), and 3D LAEF (reservoir function); 7.7%, 24.2%, and -0.53/s for LAS-active, LAEF-active, and LA strain rate during LA contraction (SRa) (pump function) and 12.0% and 21.6% for LAS-passive and LAEF-passive (conduit function). Left atrial reservoir and conduit function were decreased with age while pump function was increased. All indices of reservoir function and all LA strains had no difference in both gender and vendor. However, inter-vendor differences were observed in LA SRa despite the use of VIS. Conclusion - The NORRE study provides contemporary, applicable echocardiographic reference ranges for LA function. Our data highlight the importance of age-specific reference values for LA functions.
Published: 2018

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