Search

Your search keyword '"Sander, V"' showing total 7 results
Start Over Author "Sander, V" Topic business
7 results on '"Sander, V"'

1. Epilepsy in tuberous sclerosis complex: Findings from the TOSCA Study

Author

Nabbout, R, Belousova, E, Benedik, Mp, Carter, T, Cottin, V, Curatolo, P, Dahlin, M, Damato, L, D'Augeres, Gb, de Vries, Pj, Ferreira, Jc, Feucht, M, Fladrowski, C, Hertzberg, C, Jozwiak, S, Lawson, Ja, Macaya, A, Marques, R, O'Callaghan, F, Qin, J, Sander, V, Sauter, M, Shah, S, Takahashi, Y, Touraine, R, Youroukos, S, Zonnenberg, B, Jansen, A, Kingswood, Jc, Shinohara, N, Horie, S, Kubota, M, Tohyama, J, Imai, K, Kaneda, M, Kaneko, H, Uchida, Y, Endo, S, Inoue, Y, Uruno, K, Serdaroglu, A, Yapici, Z, Anlar, B, Altunbasak, S, Lvova, O, Valeryevich Belyaev, O, Agranovich, O, Vladislavovna Levitina, E, Vladimirovna Maksimova, Y, Karas, A, Jiang, Y, Zou, L, Xu, K, Zhang, Y, Luan, G, Wang, Y, Jin, M, Ye, D, Liao, W, Zhou, L, Liu, J, Liao, J, Yan, B, Deng, Y, Jiang, L, Liu, Z, Huang, S, Li, H, Kim, K, Chen, P, Lee, H, Tsai, J, Chi, C, Huang, C, Riney, K, Yates, D, Kwan, P, Likasitwattanakul, S, Nabangchang, C, Thampratankul Krisnachai Chomtho, L, Katanyuwong, K, Sriudomkajorn, S, Wilmshurst, J, Segel, R, Gilboa, T, Tzadok, M, Fattal-Valevski, A, Papathanasopoulos, P, Syrigou Papavasiliou, A, Giannakodimos, S, Gatzonis, S, Pavlou, E, Tzoufi, M, Dhooghe, M, Verhelst, H, Roelens, F, Cecile Nassogne, M, Defresne, P, De Waele, L, Leroy, P, Demonceau, N, Van Bogaert, P, Ceulemans, B, Dom, L, Castelnau, P, De Saint Martin, A, Riquet, A, Milh, M, Cances, C, Pedespan, J, Ville, D, Roubertie, A, Auvin, S, Berquin, P, Richelme, C, Allaire, C, Gueden, S, Nguyen The Tich, S, Godet, B, Rojas, Mlrf, Planas, Jc, Bermejo, Am, Dura, Ps, Aparicio, Sr, Gonzalez, Mjm, Pison, Jl, Blanco Barca, Mo, Laso, El, Luengo, Oa, Rodriguez, Fja, Dieguez, Im, Salas, Ac, Carrera, Im, Salcedo, Em, Petri, Mey, Candela, Rc, Carrilho, Idc, Vieira, Jp, Monteiro, Jpdso, Leao, Mjsdof, Luis, Csmr, Pires Mendonca, C, Endziniene, M, Strautmanis, J, Talvik, I, Canevini, Mp, Gambardella, A, Pruna, D, Buono, S, Fontana, E, Bernardina, Bd, Burloiu, C, Cosma, Isb, Vintan, Ma, Popescu, L, Zitterbart, K, Payerova, J, Bratsky, L, Zilinska, Z, Gruber-Sedlmayr, U, Haberlandt, E, Rostasy, K, Pataraia, E, Elmslie, F, Ann Johnston, C, Crawford, P, Uldall, P, Uvebrant, P, Rask, O, Bjoernvold, M, Sloerdahl, A, Solhoff, R, Jaatun, Msg, Mandera, M, Radzikowska, Ej, Wysocki, M, Fischereder, M, Kurlemann, G, Wilken, B, Wiemer-Kruel, A, Budde, K, Marquard, K, Knuf, M, Hahn, A, Hartmann, H, Merkenschlager, A, and Trollmann, R

Subjects
0301 basic medicine, medicine.medical_specialty, Pediatrics, Neurology, Disease, tuberous sclerosis complex, 030105 genetics & heredity, registry, 03 medical and health sciences, Tuberous sclerosis, Epilepsy, 0302 clinical medicine, Intellectual disability, medicine, Seizure control, TOSCA, business.industry, epilepsy, medicine.disease, Settore MED/39 - Neuropsichiatria Infantile, 3. Good health, medicine.anatomical_structure, Cohort, Full‐length Original Research, Neurology (clinical), TSC1, business, 030217 neurology & neurosurgery
Abstract

Summary Objective To present the baseline data of the international TuberOus SClerosis registry to increase disease Awareness (TOSCA) with emphasis on the characteristics of epilepsies associated with tuberous sclerosis complex (TSC). Methods Retrospective and prospective patients’ data on all aspects of TSC were collected from multiple countries worldwide. Epilepsy variables included seizure type, age at onset, type of treatment, and treatment outcomes and association with genotype, seizures control, and intellectual disability. As for noninterventional registries, the study protocol did not specify any particular clinical instruments, laboratory investigations, or intervention. Evaluations included those required for diagnosis and management following local best practice. Results Epilepsy was reported in 83.6% of patients (1852/2216) at baseline; 38.9% presented with infantile spasms and 67.5% with focal seizures. The mean age at diagnosis of infantile spasms was 0.4 year (median

Published
2019

2. Pulsed Corona Tar Cracker

Author

van Heesch, Bert E. J. M., Pemen, Guus A. J. M, Yan, Keping, van Paasen, Sander V. B., Ptasinski, Krysztof J., and Huijbrechts, Paul A. H. J.

Subjects
Corona (Electricity) -- Research, Electric discharges -- Research, Hydrocracking -- Research, Biogas -- Research, Energy dissipation -- Measurement, Electromagnetic compatibility -- Research, Electric currents -- Research, Business, Chemistry, Electronics, Electronics and electrical industries
Abstract

This research concentrates on the application of pulsed corona discharges to crack heavy tar components (hydrocarbons) of thermally generated biogas into lighter ones. The method has the advantage that it can operate at a high temperature and be retrofitted to existing installations. The corona discharge is energized by 100-150-ns-wide voltage pulses (100 kV) at a continuous repetition rate of 600-1000 pulses per second. The power dissipated by the corona discharges is 1.5 kW average and 50 MW peak in each pulse. To be cracked by discharges, the hydrocarbons of the tar mixture need to be gaseous, and therefore, the corona reactor must operate at a high temperature. During this first phase of the program, the reactor runs at a modest temperature of up to 200 [degrees] C. The reactor is a 3-m-long stainless steel cylinder, 0.25-m diameter with a corona wire along the axis. The pressure is 1 atmosphere. Index Terms--Biogas, discharge cleaning, electromagnetic compatibility, high voltage, hot gas cleanup, pulsed corona, pulsed power, tar removal.

Published
2000

3. Lymphocyte Count and Mortality Risk in Older Persons. The Leiden 85-Plus Study

Author

Rudi G. J. Westendorp, Gerbrand J. Izaks, Sander V. Becker, and Edmond J. Remarque

Subjects
education.field_of_study, medicine.medical_specialty, Proportional hazards model, business.industry, Lymphocyte, Population, medicine.disease, medicine.anatomical_structure, Quartile, Internal medicine, Peripheral blood lymphocyte, Immunology, medicine, Geriatrics and Gerontology, Lymphocytopenia, education, business, Cell aging, Cohort study
Abstract

OBJECTIVES: To investigate whether a low peripheral blood lymphocyte count is associated with increased mortality risk in older persons and to determine whether this association could be ascribed to ill health. DESIGN: A cohort study with a total follow-up period of 1,602 person years. SETTING: Leiden, the Netherlands. PARTICIPANTS: Four hundred thirty-six community-dwelling residents aged 85 and older. MEASUREMENTS: Health status and leukocyte total and differential counts were assessed at baseline. Lymphocyte subsets were measured with a fluorescence-activated cell sorter. Age- and sex-adjusted mortality risks were estimated using Cox proportional hazard regression analysis. RESULTS: There was no association between lymphocyte count and mortality in persons with ill health (mortality risk lowest vs highest quartile = 1.16; 95% confidence interval (CI) = 0.85-1.58, P = .35), but mortality was dependent on lymphocyte count if disease was excluded (mortality risk lowest vs highest quartile = 2.14; 95% CI = 1.08-4.23, P = .03). A similar increase in mortality risk was found when the cluster designation (CD)4(+), CD8(+), and CD16(+) lymphocyte subsets were analyzed. Within individuals, low values of the lymphocyte subsets were related and there was no compensatory increase in CD16(+) lymphocyte counts. A low lymphocyte count was not associated with specific causes of death. CONCLUSION: A low lymphocyte count was associated with an increased mortality risk in older persons without apparent disease. This association was not only found for the total lymphocyte count but also for the CD4(+), CD8(+), and CD16(+) lymphocyte subset counts.

Published
2003
Full Text
View/download PDF

4. Actor-driven workflow execution in distributed environments

Author

Berretz, F., Skorupa, S., Sander, V., Belloum, A., Bubak, M., Guarracino, M.R., Vivien, F., Larsson Träff, J., Cannataro, M., Danelutto, M., Hast, A., Perla, F., Knüpfer, A., Di Martino, B., Alexander, M., Computational Science Lab (IVI, FNWI), and System and Network Engineering (IVI, FNWI)

Subjects
Service (systems architecture), Computer science, business.industry, media_common.quotation_subject, Distributed computing, Perspective (graphical), Grid, Task (project management), Workflow, Resource (project management), Software engineering, business, Autonomy, Workflow management system, media_common
Abstract

Currently, most workflow management systems (WfMS) in Grid environments provide push-oriented task distribution strategies, where tasks are directly bound to suitable resources. In those scenarios the dedicated resources execute the submitted tasks according to the request of a WfMS or sometimes by support of a Meta-Scheduling service. This approach has specific problems, especially because of various conditions and constrains that have to be taken into account like local policies or the sites’ autonomy. To deal with such issues, this paper takes a closer look to the task distribution strategies. The established Grid WfMSs essentially support control-flow and data perspectives. However, they neglect the resource perspective. This paper exposes the advantages to deal with this perspective and demonstrates its feasability by a prototype implementation that integrates the missing resource patterns into UNICORE.

Published
2011

7. The landscape of epilepsy-related GATOR1 variants

Author

Johannes R. Lemke, Pia Zacher, Thomas Dorn, Laura Hernandez-Hernandez, Natasha E. Schoeler, Stéphanie Baulac, Sara Baldassari, Anne de Saint Martin, Eleni Panagiotakaki, Anne Fabienne Lepine, Markus Wolff, Arnaud Biraben, Renske Oegema, Edouard Hirsch, Anna Jansen, Charles Deckers, Nienke E. Verbeek, Fabienne Picard, Georg Dorfmüller, Sarah Ferrand-Sorbets, Barbora Benova, Francesca Bisulli, Inga Talvik, Kristin Lindstrom, Tilman Polster, Douglas R. Nordli, Tommaso Pippucci, Eva H. Brilstra, Shifteh Sattar, Erik H. Niks, Marie Line Jacquemont, Kees P.J. Braun, Karen Müller-Schlüter, Sanjay M. Sisodiya, Sarah Weckhuysen, Lysa Boissé Lomax, Sophie Julia, Brigitte Ricard-Mousnier, Mathilde Chipaux, Laura Licchetta, Gaetan Lesca, Bianca Berghuis, S. Krithika, Jamel Chelly, Renzo Guerrini, Hélène Catenoix, Annapurna Poduri, Melanie Jennesson, Pasquale Striano, Rikke S. Møller, Antonio Gambardella, Guillaume Achaz, Peter Uldall, Fabrice Bartolomei, Giuseppe d'Orsi, Laurence Faivre, Floor E. Jansen, An Sofie Schoonjans, Kevin Rostasy, Thomas Becher, Pavel Krsek, Julien Thevenon, Marjan J. A. van Kempen, Guido Rubboli, Cécile Marchal, Meral Balci, Boudewijn Gunning, Ilona Krey, Julitta de Bellescize, Veronique Darmency, Christopher J. Yuskaitis, Daniëlle de Jong, Giovanni Crichiutti, Paolo Tinuper, Katrien Stouffs, Valentin Sander, Anne-Sophie Lebre, Thomas Cloppenborg, Valerio Conti, Gabrielle Rudolf, Courtney Kiss, Eveline Hagebeuk, Caroline Nava, Eric LeGuern, Ilse Wegner, Christian Brandt, Martin Zenker, Simona Balestrini, Picard, Fabienne, Baldassari S., Picard F., Verbeek N.E., van Kempen M., Brilstra E.H., Lesca G., Conti V., Guerrini R., Bisulli F., Licchetta L., Pippucci T., Tinuper P., Hirsch E., de Saint Martin A., Chelly J., Rudolf G., Chipaux M., Ferrand-Sorbets S., Dorfmuller G., Sisodiya S., Balestrini S., Schoeler N., Hernandez-Hernandez L., Krithika S., Oegema R., Hagebeuk E., Gunning B., Deckers C., Berghuis B., Wegner I., Niks E., Jansen F.E., Braun K., de Jong D., Rubboli G., Talvik I., Sander V., Uldall P., Jacquemont M.-L., Nava C., Leguern E., Julia S., Gambardella A., d'Orsi G., Crichiutti G., Faivre L., Darmency V., Benova B., Krsek P., Biraben A., Lebre A.-S., Jennesson M., Sattar S., Marchal C., Nordli D.R., Lindstrom K., Striano P., Lomax L.B., Kiss C., Bartolomei F., Lepine A.F., Schoonjans A.-S., Stouffs K., Jansen A., Panagiotakaki E., Ricard-Mousnier B., Thevenon J., de Bellescize J., Catenoix H., Dorn T., Zenker M., Muller-Schluter K., Brandt C., Krey I., Polster T., Wolff M., Balci M., Rostasy K., Achaz G., Zacher P., Becher T., Cloppenborg T., Yuskaitis C.J., Weckhuysen S., Poduri A., Lemke J.R., Moller R.S., Baulac S., Institut du Cerveau et de la Moëlle Epinière = Brain and Spine Institute (ICM), 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)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Department of Genetics [Utrecht, the Netherlands], University Medical Center [Utrecht], Service de Génétique [HCL Groupement Hospitalier Est], Groupement Hospitalier Lyon-Est (GHE), Hospices Civils de Lyon (HCL)-Hospices Civils de Lyon (HCL), Centre de recherche en neurosciences de Lyon - Lyon Neuroscience Research Center (CRNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Université Jean Monnet [Saint-Étienne] (UJM)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Children's Hospital A. Meyer, Service de Neurologie [Strasbourg], CHU Strasbourg-Hopital Civil, 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), Department of Clinical and Experimental Epilepsy, University College of London [London] (UCL), Academic Center for Epileptology Kempenhaeghe & Maastricht UMC+ [Heeze], Danish Epilepsy Centre, Denmark and Aarhus University, Aarhus, Centre Hospitalier Universitaire de La Réunion (CHU La Réunion), Service de Génétique Cytogénétique et Embryologie [CHU Pitié-Salpêtrière], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Service de génétique médicale [Toulouse], CHU Toulouse [Toulouse], Centre de génétique - Centre de référence des maladies rares, anomalies du développement et syndromes malformatifs (CHU de Dijon), Centre Hospitalier Universitaire de Dijon - Hôpital François Mitterrand (CHU Dijon), FHU TRANSLAD (CHU de Dijon), Université de Bourgogne (UB), Service de Neurophysiologie Clinique (CHU Dijon), CHU Pontchaillou [Rennes], Service de pédiatrie spécialisée et médecine infantile (neurologie, pneumologie, maladies héréditaires du métabolisme) [Hôpital de la Timone - APHM], Hôpital de la Timone [CHU - APHM] (TIMONE), Epilepsie, sommeil et explorations fonctionnelles neuropédiatriques, Hospices Civils de Lyon (HCL)-Hôpital Femme Mère Enfant, Equipe GAD (LNC - U1231), Lipides - Nutrition - Cancer [Dijon - U1231] (LNC), Université de Bourgogne (UB)-Institut National de la Santé et de la Recherche Médicale (INSERM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement-Université de Bourgogne (UB)-Institut National de la Santé et de la Recherche Médicale (INSERM)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, Université Bourgogne Franche-Comté [COMUE] (UBFC), Département d'Epilepsie, Sommeil et Neurophysiologie Pédiatrique [HCL, Lyon], Hospices Civils de Lyon (HCL), Institute of Human Genetics, University Hospital Magdeburg, Institut de Systématique, Evolution, Biodiversité (ISYEB ), Muséum national d'Histoire naturelle (MNHN)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), Groupement hospitalier Lyon-Est, Centre de recherche en neurosciences de Lyon (CRNL), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), and CHU Toulouse [Toulouse]-Hôpital Purpan [Toulouse]

Subjects
Male, 0301 basic medicine, Proband, DEPDC5, SUDEP, 030105 genetics & heredity, Bioinformatics, Loss of Function Mutation/genetics, Epilepsy, INDEL Mutation, Loss of Function Mutation, mTORC1 pathway, Genetics(clinical), Child, Genetics (clinical), Multiprotein Complexes/genetics, Brugada Syndrome, DNA Copy Number Variation, Brugada syndrome, INDEL Mutation/genetics, GTPase-Activating Proteins, NPRL3, Seizure, Phenotype, Pedigree, 3. Good health, Brugada Syndrome/genetics, Child, Preschool, Female, Human, Signal Transduction, DNA Copy Number Variations, Adolescent, Seizures/complications, Mechanistic Target of Rapamycin Complex 1/genetics, DNA Copy Number Variations/genetics, Mechanistic Target of Rapamycin Complex 1, Tumor Suppressor Proteins/genetics, Article, Focal cortical dysplasia, 03 medical and health sciences, Seizures, GTPase-Activating Proteins/genetics, medicine, Humans, Genetic Predisposition to Disease, Genetic focal epilepsy, Epilepsy/complications, Repressor Proteins/genetics, business.industry, GTPase-Activating Protein, Tumor Suppressor Proteins, Infant, Newborn, Correction, Infant, Repressor Protein, Cortical dysplasia, medicine.disease, ddc:616.8, Repressor Proteins, 030104 developmental biology, Frontal lobe seizures, [SDV.GEN.GH]Life Sciences [q-bio]/Genetics/Human genetics, Multiprotein Complexes, Multiprotein Complexe, Signal Transduction/genetics, Human medicine, business
Abstract

Purpose:\ud \ud To define the phenotypic and mutational spectrum of epilepsies related to DEPDC5, NPRL2 and NPRL3 genes encoding the GATOR1 complex, a negative regulator of the mTORC1 pathway.\ud \ud Methods:\ud \ud We analyzed clinical and genetic data of 73 novel probands (familial and sporadic) with epilepsy-related variants in GATOR1-encoding genes and proposed new guidelines for clinical interpretation of GATOR1 variants.\ud \ud Results:\ud \ud The GATOR1 seizure phenotype consisted mostly in focal seizures (e.g., hypermotor or frontal lobe seizures in 50%), with a mean age at onset of 4.4 years, often sleep-related and drug-resistant (54%), and associated with focal cortical dysplasia (20%). Infantile spasms were reported in 10% of the probands. Sudden unexpected death in epilepsy (SUDEP) occurred in 10% of the families. Novel classification framework of all 140 epilepsy-related GATOR1 variants (including the variants of this study) revealed that 68% are loss-of-function pathogenic, 14% are likely pathogenic, 15% are variants of uncertain significance and 3% are likely benign.\ud \ud Conclusion:\ud \ud Our data emphasize the increasingly important role of GATOR1 genes in the pathogenesis of focal epilepsies (>180 probands to date). The GATOR1 phenotypic spectrum ranges from sporadic early-onset epilepsies with cognitive impairment comorbidities to familial focal epilepsies, and SUDEP.

Published
2018
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results