444 results on '"Hysi, P"'
Search Results
102. Genetic variants linked to myopic macular degeneration in persons with high myopia: CREAM Consortium.
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Yee-Ling Wong, Pirro Hysi, Gemmy Cheung, Milly Tedja, Quan V Hoang, Stuart W J Tompson, Kristina N Whisenhunt, Virginie Verhoeven, Wanting Zhao, Moritz Hess, Chee-Wai Wong, Annette Kifley, Yoshikatsu Hosoda, Annechien E G Haarman, Susanne Hopf, Panagiotis Laspas, Sonoko Sensaki, Xueling Sim, Masahiro Miyake, Akitaka Tsujikawa, Ecosse Lamoureux, Kyoko Ohno-Matsui, Stefan Nickels, Paul Mitchell, Tien-Yin Wong, Jie Jin Wang, Christopher J Hammond, Veluchamy A Barathi, Ching-Yu Cheng, Kenji Yamashiro, Terri L Young, Caroline C W Klaver, Seang-Mei Saw, and Consortium of Refractive Error, Myopia (CREAM)
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Medicine ,Science - Abstract
PurposeTo evaluate the roles of known myopia-associated genetic variants for development of myopic macular degeneration (MMD) in individuals with high myopia (HM), using case-control studies from the Consortium of Refractive Error and Myopia (CREAM).MethodsA candidate gene approach tested 50 myopia-associated loci for association with HM and MMD, using meta-analyses of case-control studies comprising subjects of European and Asian ancestry aged 30 to 80 years from 10 studies. Fifty loci with the strongest associations with myopia were chosen from a previous published GWAS study. Highly myopic (spherical equivalent [SE] ≤ -5.0 diopters [D]) cases with MMD (N = 348), and two sets of controls were enrolled: (1) the first set included 16,275 emmetropes (SE ≤ -0.5 D); and (2) second set included 898 highly myopic subjects (SE ≤ -5.0 D) without MMD. MMD was classified based on the International photographic classification for pathologic myopia (META-PM).ResultsIn the first analysis, comprising highly myopic cases with MMD (N = 348) versus emmetropic controls without MMD (N = 16,275), two SNPs were significantly associated with high myopia in adults with HM and MMD: (1) rs10824518 (P = 6.20E-07) in KCNMA1, which is highly expressed in human retinal and scleral tissues; and (2) rs524952 (P = 2.32E-16) near GJD2. In the second analysis, comprising highly myopic cases with MMD (N = 348) versus highly myopic controls without MMD (N = 898), none of the SNPs studied reached Bonferroni-corrected significance.ConclusionsOf the 50 myopia-associated loci, we did not find any variant specifically associated with MMD, but the KCNMA1 and GJD2 loci were significantly associated with HM in highly myopic subjects with MMD, compared to emmetropes.
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- 2019
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103. In-utero epigenetic factors are associated with early-onset myopia in young children.
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Wei Jie Seow, Cheryl S Ngo, Hong Pan, Veluchamy Amutha Barathi, Stuart W Tompson, Kristina N Whisenhunt, Eranga Vithana, Yap-Seng Chong, Suh-Hang H Juo, Pirro Hysi, Terri L Young, Neerja Karnani, and Seang Mei Saw
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Medicine ,Science - Abstract
ObjectivesTo assess whether epigenetic mechanisms affecting gene expression may be involved in the pathogenesis of early-onset myopia, we performed genome-wide DNA methylation analyses of umbilical cord tissues, and assessed any associations between CpG site-specific methylation and the development of the disorder when the children were 3 years old.MethodsGenome-wide DNA methylation profiling of umbilical cord samples from 519 Singaporean infants involved in a prospective birth cohort 'Growing Up in Singapore Towards healthy Outcomes' (GUSTO) was performed using the Illumina Infinium HumanMethylation450K chip microarray. Multivariable logistic regression models were used to assess any associations between site-specific CpG methylation of umbilical cord tissue at birth and myopia risk in 3 year old children, adjusting for potential confounders. Gene expression of genes located near CpG sites that demonstrated statistically significant associations were measured in relevant ocular tissues using human and mouse fetal and adult eye samples.ResultsWe identified statistically significant associations between DNA methylation levels at five CpG sites and early-onset myopia risk after correcting for multiple comparisons using a false discovery rate of 5%. Two statistically significant CpG sites were identified in intergenic regions: 8p23(p = 1.70×10-7) and 12q23.2(p = 2.53×10-7). The remaining 3 statistically significant CpG sites were identified within the following genes: FGB (4q28, p = 3.60×10-7), PQLC1 (18q23, p = 8.9×10-7) and KRT12 (17q21.2, p = 1.2×10-6). Both PQLC1 and KRT12 were found to be significantly expressed in fetal and adult cornea and sclera tissues in both human and mouse.ConclusionsWe identified five CpG methylation sites that demonstrate a statistically significant association with increased risk of developing early-onset myopia. These findings suggest that variability in the neonatal cord epigenome may influence early-onset myopia risk in children. Further studies of the epigenetic influences on myopia risk in larger study populations, and the associations with adulthood myopia risk are warranted.
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- 2019
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104. The effects of fiscal decentralisation on local finances after the territorial reform of local government in 2015 in Albania
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Hysi, Arben, Pjero, Elenica, Dede, Grigor, and Kolte, Ashutosh
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The local government, as the government closest to the community, aims to meet the needs that are the most useful to the community. Local government itself is essentially the result of the decentralisation of central government through the division of the power horizon, depending on the form of government in a political society. The level of efficiency and effectiveness in services and in meeting the needs of the community depends on the functioning deriving from decentralisation in the political, administrative and financial directions. Different countries have a strong tradition in the organisation and functioning of local governments. Citizen sensitivity makes many local administrative and financial decision-making problems for local issues more democratic for direct democracy. Like all Eastern European countries, Albania, after the system changed in 1990, implemented two reforms to regulate the effectiveness and quality of local services for the community.
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- 2024
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105. Quantile regression analysis reveals widespread evidence for gene-environment or gene-gene interactions in myopia development
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Pozarickij, Alfred, Williams, Cathy, Hysi, Pirro G., Guggenheim, Jeremy A., and UK Biobank Eye and Vision Consortium
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- 2019
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106. Photoacoustic F-Mode imaging for scale specific contrast in biological systems
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Moore, Michael J., Hysi, Eno, Fadhel, Muhannad N., El-Rass, Suzan, Xiao, Yongliang, Wen, Xiao-Yan, and Kolios, Michael C.
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- 2019
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107. A principal component meta-analysis on multiple anthropometric traits identifies novel loci for body shape
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Janina S. Ried, Janina Jeff M., Audrey Y. Chu, Jennifer L. Bragg-Gresham, Jenny van Dongen, Jennifer E. Huffman, Tarunveer S. Ahluwalia, Gemma Cadby, Niina Eklund, Joel Eriksson, Tõnu Esko, Mary F. Feitosa, Anuj Goel, Mathias Gorski, Caroline Hayward, Nancy L. Heard-Costa, Anne U. Jackson, Eero Jokinen, Stavroula Kanoni, Kati Kristiansson, Zoltán Kutalik, Jari Lahti, Jian'an Luan, Reedik Mägi, Anubha Mahajan, Massimo Mangino, Carolina Medina-Gomez, Keri L. Monda, Ilja M. Nolte, Louis Pérusse, Inga Prokopenko, Lu Qi, Lynda M. Rose, Erika Salvi, Megan T. Smith, Harold Snieder, Alena Stančáková, Yun Ju Sung, Ioanna Tachmazidou, Alexander Teumer, Gudmar Thorleifsson, Pim van der Harst, Ryan W. Walker, Sophie R. Wang, Sarah H. Wild, Sara M. Willems, Andrew Wong, Weihua Zhang, Eva Albrecht, Alexessander Couto Alves, Stephan J. L. Bakker, Cristina Barlassina, Traci M. Bartz, John Beilby, Claire Bellis, Richard N. Bergman, Sven Bergmann, John Blangero, Matthias Blüher, Eric Boerwinkle, Lori L. Bonnycastle, Stefan R. Bornstein, Marcel Bruinenberg, Harry Campbell, Yii-Der Ida Chen, Charleston W. K. Chiang, Peter S. Chines, Francis S Collins, Fracensco Cucca, L Adrienne Cupples, Francesca D’Avila, Eco J .C. de Geus, George Dedoussis, Maria Dimitriou, Angela Döring, Johan G. Eriksson, Aliki-Eleni Farmaki, Martin Farrall, Teresa Ferreira, Krista Fischer, Nita G. Forouhi, Nele Friedrich, Anette Prior Gjesing, Nicola Glorioso, Mariaelisa Graff, Harald Grallert, Niels Grarup, Jürgen Gräßler, Jagvir Grewal, Anders Hamsten, Marie Neergaard Harder, Catharina A. Hartman, Maija Hassinen, Nicholas Hastie, Andrew Tym Hattersley, Aki S. Havulinna, Markku Heliövaara, Hans Hillege, Albert Hofman, Oddgeir Holmen, Georg Homuth, Jouke-Jan Hottenga, Jennie Hui, Lise Lotte Husemoen, Pirro G. Hysi, Aaron Isaacs, Till Ittermann, Shapour Jalilzadeh, Alan L. James, Torben Jørgensen, Pekka Jousilahti, Antti Jula, Johanne Marie Justesen, Anne E. Justice, Mika Kähönen, Maria Karaleftheri, Kay Tee Khaw, Sirkka M. Keinanen-Kiukaanniemi, Leena Kinnunen, Paul B. Knekt, Heikki A. Koistinen, Ivana Kolcic, Ishminder K. Kooner, Seppo Koskinen, Peter Kovacs, Theodosios Kyriakou, Tomi Laitinen, Claudia Langenberg, Alexandra M. Lewin, Peter Lichtner, Cecilia M. Lindgren, Jaana Lindström, Allan Linneberg, Roberto Lorbeer, Mattias Lorentzon, Robert Luben, Valeriya Lyssenko, Satu Männistö, Paolo Manunta, Irene Mateo Leach, Wendy L. McArdle, Barbara Mcknight, Karen L. Mohlke, Evelin Mihailov, Lili Milani, Rebecca Mills, May E. Montasser, Andrew P. Morris, Gabriele Müller, Arthur W. Musk, Narisu Narisu, Ken K. Ong, Ben A. Oostra, Clive Osmond, Aarno Palotie, James S. Pankow, Lavinia Paternoster, Brenda W. Penninx, Irene Pichler, Maria G. Pilia, Ozren Polašek, Peter P. Pramstaller, Olli T Raitakari, Tuomo Rankinen, D. C. Rao, Nigel W. Rayner, Rasmus Ribel-Madsen, Treva K. Rice, Marcus Richards, Paul M. Ridker, Fernando Rivadeneira, Kathy A. Ryan, Serena Sanna, Mark A. Sarzynski, Salome Scholtens, Robert A. Scott, Sylvain Sebert, Lorraine Southam, Thomas Hempel Sparsø, Valgerdur Steinthorsdottir, Kathleen Stirrups, Ronald P. Stolk, Konstantin Strauch, Heather M. Stringham, Morris A. Swertz, Amy J. Swift, Anke Tönjes, Emmanouil Tsafantakis, Peter J. van der Most, Jana V. Van Vliet-Ostaptchouk, Liesbeth Vandenput, Erkki Vartiainen, Cristina Venturini, Niek Verweij, Jorma S. Viikari, Veronique Vitart, Marie-Claude Vohl, Judith M. Vonk, Gérard Waeber, Elisabeth Widén, Gonneke Willemsen, Tom Wilsgaard, Thomas W. Winkler, Alan F. Wright, Laura M. Yerges-Armstrong, Jing Hua Zhao, M. Carola Zillikens, Dorret I. Boomsma, Claude Bouchard, John C. Chambers, Daniel I. Chasman, Daniele Cusi, Ron T. Gansevoort, Christian Gieger, Torben Hansen, Andrew A. Hicks, Frank Hu, Kristian Hveem, Marjo-Riitta Jarvelin, Eero Kajantie, Jaspal S. Kooner, Diana Kuh, Johanna Kuusisto, Markku Laakso, Timo A. Lakka, Terho Lehtimäki, Andres Metspalu, Inger Njølstad, Claes Ohlsson, Albertine J. Oldehinkel, Lyle J. Palmer, Oluf Pedersen, Markus Perola, Annette Peters, Bruce M. Psaty, Hannu Puolijoki, Rainer Rauramaa, Igor Rudan, Veikko Salomaa, Peter E. H. Schwarz, Alan R. Shudiner, Jan H. Smit, Thorkild I. A. Sørensen, Timothy D. Spector, Kari Stefansson, Michael Stumvoll, Angelo Tremblay, Jaakko Tuomilehto, André G. Uitterlinden, Matti Uusitupa, Uwe Völker, Peter Vollenweider, Nicholas J. Wareham, Hugh Watkins, James F. Wilson, Eleftheria Zeggini, Goncalo R. Abecasis, Michael Boehnke, Ingrid B. Borecki, Panos Deloukas, Cornelia M. van Duijn, Caroline Fox, Leif C. Groop, Iris M. Heid, David J. Hunter, Robert C. Kaplan, Mark I. McCarthy, Kari E. North, Jeffrey R. O'Connell, David Schlessinger, Unnur Thorsteinsdottir, David P. Strachan, Timothy Frayling, Joel N. Hirschhorn, Martina Müller-Nurasyid, and Ruth J. F. Loos
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Science - Abstract
Past genome-wide associate studies have identified hundreds of genetic loci that influence body size and shape when examined one trait at a time. Here, Jeff and colleagues develop an aggregate score of various body traits, and use meta-analysis to find new loci linked to body shape.
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- 2016
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108. Meta-analysis of gene–environment-wide association scans accounting for education level identifies additional loci for refractive error
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Qiao Fan, Virginie J. M. Verhoeven, Robert Wojciechowski, Veluchamy A. Barathi, Pirro G. Hysi, Jeremy A. Guggenheim, René Höhn, Veronique Vitart, Anthony P. Khawaja, Kenji Yamashiro, S Mohsen Hosseini, Terho Lehtimäki, Yi Lu, Toomas Haller, Jing Xie, Cécile Delcourt, Mario Pirastu, Juho Wedenoja, Puya Gharahkhani, Cristina Venturini, Masahiro Miyake, Alex W. Hewitt, Xiaobo Guo, Johanna Mazur, Jenifer E. Huffman, Katie M. Williams, Ozren Polasek, Harry Campbell, Igor Rudan, Zoran Vatavuk, James F. Wilson, Peter K. Joshi, George McMahon, Beate St Pourcain, David M. Evans, Claire L. Simpson, Tae-Hwi Schwantes-An, Robert P. Igo, Alireza Mirshahi, Audrey Cougnard-Gregoire, Céline Bellenguez, Maria Blettner, Olli Raitakari, Mika Kähönen, Ilkka Seppälä, Tanja Zeller, Thomas Meitinger, Janina S. Ried, Christian Gieger, Laura Portas, Elisabeth M. van Leeuwen, Najaf Amin, André G. Uitterlinden, Fernando Rivadeneira, Albert Hofman, Johannes R. Vingerling, Ya Xing Wang, Xu Wang, Eileen Tai-Hui Boh, M. Kamran Ikram, Charumathi Sabanayagam, Preeti Gupta, Vincent Tan, Lei Zhou, Candice E. H. Ho, Wan’e Lim, Roger W. Beuerman, Rosalynn Siantar, E-Shyong Tai, Eranga Vithana, Evelin Mihailov, Chiea-Chuen Khor, Caroline Hayward, Robert N. Luben, Paul J. Foster, Barbara E. K. Klein, Ronald Klein, Hoi-Suen Wong, Paul Mitchell, Andres Metspalu, Tin Aung, Terri L. Young, Mingguang He, Olavi Pärssinen, Cornelia M. van Duijn, Jie Jin Wang, Cathy Williams, Jost B. Jonas, Yik-Ying Teo, David A. Mackey, Konrad Oexle, Nagahisa Yoshimura, Andrew D. Paterson, Norbert Pfeiffer, Tien-Yin Wong, Paul N. Baird, Dwight Stambolian, Joan E. Bailey Wilson, Ching-Yu Cheng, Christopher J. Hammond, Caroline C. W. Klaver, Seang-Mei Saw, and Consortium for Refractive Error and Myopia (CREAM)
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Science - Abstract
This report by the Consortium for Refractive Error and Myopia uses gene-environment-wide interaction study (GEWIS) to identify genetic loci that affect environmental influence in myopia development, and identifies ethnic specific genetic loci that attribute to eye refractive errors.
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- 2016
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109. New loci for body fat percentage reveal link between adiposity and cardiometabolic disease risk
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Yingchang Lu, Felix R. Day, Stefan Gustafsson, Martin L. Buchkovich, Jianbo Na, Veronique Bataille, Diana L. Cousminer, Zari Dastani, Alexander W. Drong, Tõnu Esko, David M. Evans, Mario Falchi, Mary F. Feitosa, Teresa Ferreira, Åsa K. Hedman, Robin Haring, Pirro G. Hysi, Mark M. Iles, Anne E. Justice, Stavroula Kanoni, Vasiliki Lagou, Rui Li, Xin Li, Adam Locke, Chen Lu, Reedik Mägi, John R. B. Perry, Tune H. Pers, Qibin Qi, Marianna Sanna, Ellen M. Schmidt, William R. Scott, Dmitry Shungin, Alexander Teumer, Anna A. E. Vinkhuyzen, Ryan W. Walker, Harm-Jan Westra, Mingfeng Zhang, Weihua Zhang, Jing Hua Zhao, Zhihong Zhu, Uzma Afzal, Tarunveer Singh Ahluwalia, Stephan J. L. Bakker, Claire Bellis, Amélie Bonnefond, Katja Borodulin, Aron S. Buchman, Tommy Cederholm, Audrey C. Choh, Hyung Jin Choi, Joanne E. Curran, Lisette C. P. G. M. de Groot, Philip L. De Jager, Rosalie A. M. Dhonukshe-Rutten, Anke W. Enneman, Elodie Eury, Daniel S. Evans, Tom Forsen, Nele Friedrich, Frédéric Fumeron, Melissa E. Garcia, Simone Gärtner, Bok-Ghee Han, Aki S. Havulinna, Caroline Hayward, Dena Hernandez, Hans Hillege, Till Ittermann, Jack W. Kent, Ivana Kolcic, Tiina Laatikainen, Jari Lahti, Irene Mateo Leach, Christine G. Lee, Jong-Young Lee, Tian Liu, Youfang Liu, Stéphane Lobbens, Marie Loh, Leo-Pekka Lyytikäinen, Carolina Medina-Gomez, Karl Michaëlsson, Mike A. Nalls, Carrie M. Nielson, Laticia Oozageer, Laura Pascoe, Lavinia Paternoster, Ozren Polašek, Samuli Ripatti, Mark A. Sarzynski, Chan Soo Shin, Nina Smolej Narančić, Dominik Spira, Priya Srikanth, Elisabeth Steinhagen-Thiessen, Yun Ju Sung, Karin M. A. Swart, Leena Taittonen, Toshiko Tanaka, Emmi Tikkanen, Nathalie van der Velde, Natasja M. van Schoor, Niek Verweij, Alan F. Wright, Lei Yu, Joseph M. Zmuda, Niina Eklund, Terrence Forrester, Niels Grarup, Anne U. Jackson, Kati Kristiansson, Teemu Kuulasmaa, Johanna Kuusisto, Peter Lichtner, Jian'an Luan, Anubha Mahajan, Satu Männistö, Cameron D. Palmer, Janina S. Ried, Robert A. Scott, Alena Stancáková, Peter J. Wagner, Ayse Demirkan, Angela Döring, Vilmundur Gudnason, Douglas P. Kiel, Brigitte Kühnel, Massimo Mangino, Barbara Mcknight, Cristina Menni, Jeffrey R. O'Connell, Ben A. Oostra, Alan R. Shuldiner, Kijoung Song, Liesbeth Vandenput, Cornelia M. van Duijn, Peter Vollenweider, Charles C. White, Michael Boehnke, Yvonne Boettcher, Richard S. Cooper, Nita G. Forouhi, Christian Gieger, Harald Grallert, Aroon Hingorani, Torben Jørgensen, Pekka Jousilahti, Mika Kivimaki, Meena Kumari, Markku Laakso, Claudia Langenberg, Allan Linneberg, Amy Luke, Colin A. Mckenzie, Aarno Palotie, Oluf Pedersen, Annette Peters, Konstantin Strauch, Bamidele O. Tayo, Nicholas J. Wareham, David A. Bennett, Lars Bertram, John Blangero, Matthias Blüher, Claude Bouchard, Harry Campbell, Nam H. Cho, Steven R. Cummings, Stefan A. Czerwinski, Ilja Demuth, Rahel Eckardt, Johan G. Eriksson, Luigi Ferrucci, Oscar H. Franco, Philippe Froguel, Ron T. Gansevoort, Torben Hansen, Tamara B. Harris, Nicholas Hastie, Markku Heliövaara, Albert Hofman, Joanne M. Jordan, Antti Jula, Mika Kähönen, Eero Kajantie, Paul B. Knekt, Seppo Koskinen, Peter Kovacs, Terho Lehtimäki, Lars Lind, Yongmei Liu, Eric S. Orwoll, Clive Osmond, Markus Perola, Louis Pérusse, Olli T. Raitakari, Tuomo Rankinen, D. C. Rao, Treva K. Rice, Fernando Rivadeneira, Igor Rudan, Veikko Salomaa, Thorkild I. A. Sørensen, Michael Stumvoll, Anke Tönjes, Bradford Towne, Gregory J. Tranah, Angelo Tremblay, André G. Uitterlinden, Pim van der Harst, Erkki Vartiainen, Jorma S. Viikari, Veronique Vitart, Marie-Claude Vohl, Henry Völzke, Mark Walker, Henri Wallaschofski, Sarah Wild, James F. Wilson, Loïc Yengo, D. Timothy Bishop, Ingrid B. Borecki, John C. Chambers, L. Adrienne Cupples, Abbas Dehghan, Panos Deloukas, Ghazaleh Fatemifar, Caroline Fox, Terrence S. Furey, Lude Franke, Jiali Han, David J. Hunter, Juha Karjalainen, Fredrik Karpe, Robert C. Kaplan, Jaspal S. Kooner, Mark I. McCarthy, Joanne M. Murabito, Andrew P. Morris, Julia A. N. Bishop, Kari E. North, Claes Ohlsson, Ken K. Ong, Inga Prokopenko, J. Brent Richards, Eric E. Schadt, Tim D. Spector, Elisabeth Widén, Cristen J. Willer, Jian Yang, Erik Ingelsson, Karen L. Mohlke, Joel N. Hirschhorn, John Andrew Pospisilik, M. Carola Zillikens, Cecilia Lindgren, Tuomas Oskari Kilpeläinen, and Ruth J. F. Loos
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Science - Abstract
A genome-wide association meta-analysis study here shows novel genetic loci to be associated to body fat percentage, and describes cross-phenotype association that further demonstrate a close relationship between adiposity and cardiovascular disease risk.
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- 2016
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110. Film Advertising in the Albanian Press before World War II
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Vjollca Hysi Panajoti, Mirdaim Axhami, and Loreta Zela Axhami
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film advertising ,Albanian press ,history ,Political science (General) ,JA1-92 - Abstract
This paper aims at studying the development of film advertising in the 1930’s Albanian press. Through advertising we struggle to read a piece of the Albanian monarchy’s history. Considering advertising as a historical source tends to reflect the economic, social and cultural life of the country. The study focused on the features, characteristics and uniqueness of advertising the films in relation to other ads present in print. Who were the people who created the ads, how does the Albanian press film advertising compare to advertising in the foreign press and what were the difficulties facing advertising at this time, are the other important issues addressed in this study. Over a century has passed since Harper's Weekly wrote that 'advertisements are a reflection of real life, a kind of fossil by which chroniclers can rewrite history in order to complete the graphic, even if all other historical evidence may have disappeared.
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- 2015
111. Four year Evaluation of Proximal Resin Infiltration in Adolescents
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Esber Caglar, Ozgur Onder Kuscu, and Dorian Hysi
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Dental Caries Activity Tests ,Dental Marginal Adaptation ,Dental Cements ,Composite Resins ,Dental Prophylaxis ,Dentistry ,RK1-715 - Abstract
Aim: Resin infiltration of proximal lesions is a new approach to stopping caries progression. Therefore, the aim of the present study was to evaluate four-year efficacy of proximal infiltrates in adolescents. Materials and methods: In ten adolescents, a total of 21 proximal infiltrates (ICON® (DMG, Germany) were applied to initial proximal lesions of permanent incisors and premolars according to the manufacturer’s instruction. The clinical quality of resin infiltration was assessed at 1 week, 1, 2, 3 and 4 years after the treatment and the evaluation of the therapeutic effect was analyzed by radiographs. Results: Ten patients were followed up clinically for four years. The majority of the infiltrated lesions were located on permanent incisors. Teeth which were proximally infiltrated did not exhibit dental plaque and gingival bleeding in most cases. At annual recalls, plaque scores remained constant. The gingival status remained steady and no differences in tooth shape and contour were detected. Discoloration was detected in four teeth (19%) in 1st year recall and was constant at annual intervals. The radiographic evaluation of the bitewing radiographs showed no progression in 21 lesions (100%) from baseline to the 4-year recall. Overall oral hygiene of the patients was satisfactory. Conclusion: In conclusion, proximal infiltration is an effective prophylactic measure in adolescents.
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- 2015
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112. Differences in the Surgical Outcomes of Glaucoma Surgery in Patients of African Caribbean Descent
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Nagar, A. M., primary, Maghsoudlou, P., additional, Wormald, R., additional, Barton, K., additional, Hysi, P., additional, and Lim, K. S., additional
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- 2022
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113. Replication of SNP associations with keratoconus in a Czech cohort.
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Petra Liskova, Lubica Dudakova, Anna Krepelova, Jiri Klema, and Pirro G Hysi
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Medicine ,Science - Abstract
Keratoconus is a relatively frequent disease leading to severe visual impairment. Existing therapies are imperfect and clinical management may benefit from improved understanding of mechanisms leading to this disease. We aim to investigate the replication of 11 single nucleotide polymorphisms (SNPs) with keratoconus.SNPs from loci previously found in association with keratoconus were genotyped in 165 keratoconus cases of Caucasian Czech origin (108 males and 57 females) and 193 population and gender-matched controls. They included rs1536482 (COL5A1), rs4839200 (KCND3), rs757219 and rs214884 (IMMP2L), rs1328083 and rs1328089 (DAOA), rs2721051 (FOXO1), rs4894535 (FNDC3B), rs4954218 (MAP3K19, RAB3GAP1), rs9938149 (ZNF469) and rs1324183 (MPDZ). A case-control association analysis was assessed using Fisher's exact tests.The strongest association was found for rs1324183 (allelic test OR = 1.58; 95% CI, 1.10-2.24, p = 0.01). Statistically significant values were also obtained for rs2721051 (allelic test OR = 1.72; 95% CI, 1.07-2.77, p = 0.025) and rs4954218 (allelic test OR = 1.53; 95% CI, 1.01-2.34; p = 0.047) which showed an opposite effect direction compared to previously reported one.Independent replication of association between two SNPs and keratoconus supports the association of these loci with the risks for the disease development, while the effect of rs4954218 warrants further investigation. Understanding the role of the genetic factors involved in keratoconus etiopathogenesis may facilitate development of novel therapies and an early detection.
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- 2017
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114. Correction: Photoacoustic Imaging of Cancer Treatment Response: Early Detection of Therapeutic Effect from Thermosensitive Liposomes.
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Jonathan P May, Eno Hysi, Lauren A Wirtzfeld, Elijus Undzys, Shyh-Dar Li, and Michael C Kolios
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Medicine ,Science - Abstract
[This corrects the article DOI: 10.1371/journal.pone.0165345.].
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- 2017
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115. Comparison of HapMap and 1000 Genomes Reference Panels in a Large-Scale Genome-Wide Association Study.
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Paul S de Vries, Maria Sabater-Lleal, Daniel I Chasman, Stella Trompet, Tarunveer S Ahluwalia, Alexander Teumer, Marcus E Kleber, Ming-Huei Chen, Jie Jin Wang, John R Attia, Riccardo E Marioni, Maristella Steri, Lu-Chen Weng, Rene Pool, Vera Grossmann, Jennifer A Brody, Cristina Venturini, Toshiko Tanaka, Lynda M Rose, Christopher Oldmeadow, Johanna Mazur, Saonli Basu, Mattias Frånberg, Qiong Yang, Symen Ligthart, Jouke J Hottenga, Ann Rumley, Antonella Mulas, Anton J M de Craen, Anne Grotevendt, Kent D Taylor, Graciela E Delgado, Annette Kifley, Lorna M Lopez, Tina L Berentzen, Massimo Mangino, Stefania Bandinelli, Alanna C Morrison, Anders Hamsten, Geoffrey Tofler, Moniek P M de Maat, Harmen H M Draisma, Gordon D Lowe, Magdalena Zoledziewska, Naveed Sattar, Karl J Lackner, Uwe Völker, Barbara McKnight, Jie Huang, Elizabeth G Holliday, Mark A McEvoy, John M Starr, Pirro G Hysi, Dena G Hernandez, Weihua Guan, Fernando Rivadeneira, Wendy L McArdle, P Eline Slagboom, Tanja Zeller, Bruce M Psaty, André G Uitterlinden, Eco J C de Geus, David J Stott, Harald Binder, Albert Hofman, Oscar H Franco, Jerome I Rotter, Luigi Ferrucci, Tim D Spector, Ian J Deary, Winfried März, Andreas Greinacher, Philipp S Wild, Francesco Cucca, Dorret I Boomsma, Hugh Watkins, Weihong Tang, Paul M Ridker, Jan W Jukema, Rodney J Scott, Paul Mitchell, Torben Hansen, Christopher J O'Donnell, Nicholas L Smith, David P Strachan, and Abbas Dehghan
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Medicine ,Science - Abstract
An increasing number of genome-wide association (GWA) studies are now using the higher resolution 1000 Genomes Project reference panel (1000G) for imputation, with the expectation that 1000G imputation will lead to the discovery of additional associated loci when compared to HapMap imputation. In order to assess the improvement of 1000G over HapMap imputation in identifying associated loci, we compared the results of GWA studies of circulating fibrinogen based on the two reference panels. Using both HapMap and 1000G imputation we performed a meta-analysis of 22 studies comprising the same 91,953 individuals. We identified six additional signals using 1000G imputation, while 29 loci were associated using both HapMap and 1000G imputation. One locus identified using HapMap imputation was not significant using 1000G imputation. The genome-wide significance threshold of 5×10-8 is based on the number of independent statistical tests using HapMap imputation, and 1000G imputation may lead to further independent tests that should be corrected for. When using a stricter Bonferroni correction for the 1000G GWA study (P-value < 2.5×10-8), the number of loci significant only using HapMap imputation increased to 4 while the number of loci significant only using 1000G decreased to 5. In conclusion, 1000G imputation enabled the identification of 20% more loci than HapMap imputation, although the advantage of 1000G imputation became less clear when a stricter Bonferroni correction was used. More generally, our results provide insights that are applicable to the implementation of other dense reference panels that are under development.
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- 2017
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116. Calcium Channel Blocker Use and Associated Glaucoma and Related Traits Among UK Biobank Participants
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Kastner, Alan, Stuart, Kelsey V., Montesano, Giovanni, De Moraes, C. Gustavo, Kang, Jae H., Wiggs, Janey L., Pasquale, Louis R., Hysi, Pirro, Chua, Sharon Y. L., Patel, Praveen J., Foster, Paul J., Khaw, Peng T., and Khawaja, Anthony P.
- Abstract
IMPORTANCE: Calcium channel blocker (CCB) use has been associated with an increased risk of glaucoma in exploratory studies. OBJECTIVE: To examine the association of systemic CCB use with glaucoma and related traits among UK Biobank participants. DESIGN, SETTING, AND PARTICIPANTS: This population-based cross-sectional study included UK Biobank participants with complete data (2006-2010) for analysis of glaucoma status, intraocular pressure (IOP), and optical coherence tomography (OCT)–derived inner retinal layer thicknesses. Data analysis was conducted in January 2023. EXPOSURE: Calcium channel blocker use was assessed in a baseline touchscreen questionnaire and confirmed during an interview led by a trained nurse. MAIN OUTCOMES AND MEASURES: The primary outcome measures included glaucoma status, corneal-compensated IOP, and 2 OCT-derived inner retinal thickness parameters (macular retinal nerve fiber layer [mRNFL] and macular ganglion cell–inner plexiform layer [mGCIPL] thicknesses). We performed logistic regression and linear regression analyses to test for associations with glaucoma status and IOP and OCT-derived inner retinal thickness parameters, respectively. RESULTS: This study included 427 480 adults. Their median age was 58 (IQR, 50-63) years, and more than half (54.1%) were women. There were 33 175 CCB users (7.8%). Participants who had complete data for glaucoma status (n = 427 480), IOP (n = 97 100), and OCT-derived inner retinal layer thicknesses (n = 41 023) were eligible for respective analyses. After adjustment for key sociodemographic, medical, anthropometric, and lifestyle factors, use of CCBs (but not other antihypertensive agents) was associated with greater odds of glaucoma (odds ratio [OR], 1.39 [95% CI, 1.14 to 1.69]; P = .001). Calcium channel blocker use was also associated with thinner mGCIPL (−0.34 μm [95% CI, −0.54 to −0.15 μm]; P = .001) and mRNFL (−0.16 μm [95% CI, −0.30 to −0.02 μm]; P = .03) thicknesses but not IOP (−0.01 mm Hg [95% CI, −0.09 to 0.07 mm Hg]; P = .84). CONCLUSIONS AND RELEVANCE: In this study, an adverse association between CCB use and glaucoma was observed, with CCB users having, on average, 39% higher odds of glaucoma. Calcium channel blocker use was also associated with thinner mGCIPL and mRNFL thicknesses, providing a structural basis that supports the association with glaucoma. The lack of association of CCB use with IOP suggests that an IOP-independent mechanism of glaucomatous neurodegeneration may be involved. Although a causal relationship has not been established, CCB replacement or withdrawal may be considered should glaucoma progress despite optimal care.
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- 2023
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117. A meta-analysis of reflux genome-wide association studies in 6750 Northern Europeans from the general population
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Bonfiglio, F., Hysi, P. G., Ek, W., Karhunen, V., Rivera, N. V., Männikkö, M., Nordenstedt, H., Zucchelli, M., Bresso, F., Williams, F., Tornblom, H., Magnusson, P. K., Pedersen, N. L., Ronkainen, J., Schmidt, P. T., and DʼAmato, M.
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- 2017
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118. Genetics of skin color variation in Europeans: genome-wide association studies with functional follow-up
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Liu, Fan, Visser, Mijke, Duffy, David L., Hysi, Pirro G., Jacobs, Leonie C., Lao, Oscar, Zhong, Kaiyin, Walsh, Susan, Chaitanya, Lakshmi, Wollstein, Andreas, Zhu, Gu, Montgomery, Grant W., Henders, Anjali K., Mangino, Massimo, Glass, Daniel, Bataille, Veronique, Sturm, Richard A., Rivadeneira, Fernando, Hofman, Albert, van IJcken, Wilfred F. J., Uitterlinden, André G., Palstra, Robert-Jan T. S., Spector, Timothy D., Martin, Nicholas G., Nijsten, Tamar E. C., and Kayser, Manfred
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- 2015
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119. Genome-wide association study for refractive astigmatism reveals genetic co-determination with spherical equivalent refractive error: the CREAM consortium
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Li, Qing, Wojciechowski, Robert, Simpson, Claire L., Hysi, Pirro G., Verhoeven, Virginie J. M., Ikram, Mohammad Kamran, Höhn, René, Vitart, Veronique, Hewitt, Alex W., Oexle, Konrad, Mäkelä, Kari-Matti, MacGregor, Stuart, Pirastu, Mario, Fan, Qiao, Cheng, Ching-Yu, St Pourcain, Beaté, McMahon, George, Kemp, John P., Northstone, Kate, Rahi, Jugnoo S., Cumberland, Phillippa M., Martin, Nicholas G., Sanfilippo, Paul G., Lu, Yi, Wang, Ya Xing, Hayward, Caroline, Polašek, Ozren, Campbell, Harry, Bencic, Goran, Wright, Alan F., Wedenoja, Juho, Zeller, Tanja, Schillert, Arne, Mirshahi, Alireza, Lackner, Karl, Yip, Shea Ping, Yap, Maurice K. H., Ried, Janina S., Gieger, Christian, Murgia, Federico, Wilson, James F., Fleck, Brian, Yazar, Seyhan, Vingerling, Johannes R., Hofman, Albert, Uitterlinden, André, Rivadeneira, Fernando, Amin, Najaf, Karssen, Lennart, Oostra, Ben A., Zhou, Xin, Teo, Yik-Ying, Tai, E. Shyong, Vithana, Eranga, Barathi, Veluchamy, Zheng, Yingfeng, Siantar, Rosalynn Grace, Neelam, Kumari, Shin, Youchan, Lam, Janice, Yonova-Doing, Ekaterina, Venturini, Cristina, Hosseini, S. Mohsen, Wong, Hoi-Suen, Lehtimäki, Terho, Kähönen, Mika, Raitakari, Olli, Timpson, Nicholas J., Evans, David M., Khor, Chiea-Chuen, Aung, Tin, Young, Terri L., Mitchell, Paul, Klein, Barbara, van Duijn, Cornelia M., Meitinger, Thomas, Jonas, Jost B., Baird, Paul N., Mackey, David A., Wong, Tien Yin, Saw, Seang-Mei, Pärssinen, Olavi, Stambolian, Dwight, Hammond, Christopher J., Klaver, Caroline C. W., Williams, Cathy, Paterson, Andrew D., Bailey-Wilson, Joan E., Guggenheim, Jeremy A., and The CREAM Consortium
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- 2015
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120. Publisher Correction: Genome-wide association meta-analysis of individuals of European ancestry identifies new loci explaining a substantial fraction of hair color variation and heritability
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Hysi, Pirro G., Valdes, Ana M., Liu, Fan, Furlotte, Nicholas A., Evans, David M., Bataille, Veronique, Visconti, Alessia, Hemani, Gibran, McMahon, George, Ring, Susan M., Smith, George Davey, Duffy, David L., Zhu, Gu, Gordon, Scott D., Medland, Sarah E., Lin, Bochao D., Willemsen, Gonneke, Jan Hottenga, Jouke, Vuckovic, Dragana, Girotto, Giorgia, Gandin, Ilaria, Sala, Cinzia, Concas, Maria Pina, Brumat, Marco, Gasparini, Paolo, Toniolo, Daniela, Cocca, Massimiliano, Robino, Antonietta, Yazar, Seyhan, Hewitt, Alex W., Chen, Yan, Zeng, Changqing, Uitterlinden, Andre G., Ikram, M. Arfan, Hamer, Merel A., van Duijn, Cornelia M., Nijsten, Tamar, Mackey, David A., Falchi, Mario, Boomsma, Dorret I., Martin, Nicholas G., The International Visible Trait Genetics Consortium, Hinds, David A., Kayser, Manfred, and Spector, Timothy D.
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- 2019
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121. Correction: The Influence of Age and Sex on Genetic Associations with Adult Body Size and Shape: A Large-Scale Genome-Wide Interaction Study.
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Thomas W Winkler, Anne E Justice, Mariaelisa Graff, Llilda Barata, Mary F Feitosa, Su Chu, Jacek Czajkowski, Tõnu Esko, Tove Fall, Tuomas O Kilpeläinen, Yingchang Lu, Reedik Mägi, Evelin Mihailov, Tune H Pers, Sina Rüeger, Alexander Teumer, Georg B Ehret, Teresa Ferreira, Nancy L Heard-Costa, Juha Karjalainen, Vasiliki Lagou, Anubha Mahajan, Michael D Neinast, Inga Prokopenko, Jeannette Simino, Tanya M Teslovich, Rick Jansen, Harm-Jan Westra, Charles C White, Devin Absher, Tarunveer S Ahluwalia, Shafqat Ahmad, Eva Albrecht, Alexessander Couto Alves, Jennifer L Bragg-Gresham, Anton J M de Craen, Joshua C Bis, Amélie Bonnefond, Gabrielle Boucher, Gemma Cadby, Yu-Ching Cheng, Charleston W K Chiang, Graciela Delgado, Ayse Demirkan, Nicole Dueker, Niina Eklund, Gudny Eiriksdottir, Joel Eriksson, Bjarke Feenstra, Krista Fischer, Francesca Frau, Tessel E Galesloot, Frank Geller, Anuj Goel, Mathias Gorski, Tanja B Grammer, Stefan Gustafsson, Saskia Haitjema, Jouke-Jan Hottenga, Jennifer E Huffman, Anne U Jackson, Kevin B Jacobs, Åsa Johansson, Marika Kaakinen, Marcus E Kleber, Jari Lahti, Irene Mateo Leach, Benjamin Lehne, Youfang Liu, Ken Sin Lo, Mattias Lorentzon, Jian'an Luan, Pamela A F Madden, Massimo Mangino, Barbara McKnight, Carolina Medina-Gomez, Keri L Monda, May E Montasser, Gabriele Müller, Martina Müller-Nurasyid, Ilja M Nolte, Kalliope Panoutsopoulou, Laura Pascoe, Lavinia Paternoster, Nigel W Rayner, Frida Renström, Federica Rizzi, Lynda M Rose, Kathy A Ryan, Perttu Salo, Serena Sanna, Hubert Scharnagl, Jianxin Shi, Albert Vernon Smith, Lorraine Southam, Alena Stančáková, Valgerdur Steinthorsdottir, Rona J Strawbridge, Yun Ju Sung, Ioanna Tachmazidou, Toshiko Tanaka, Gudmar Thorleifsson, Stella Trompet, Natalia Pervjakova, Jonathan P Tyrer, Liesbeth Vandenput, Sander W van der Laan, Nathalie van der Velde, Jessica van Setten, Jana V van Vliet-Ostaptchouk, Niek Verweij, Efthymia Vlachopoulou, Lindsay L Waite, Sophie R Wang, Zhaoming Wang, Sarah H Wild, Christina Willenborg, James F Wilson, Andrew Wong, Jian Yang, Loïc Yengo, Laura M Yerges-Armstrong, Lei Yu, Weihua Zhang, Jing Hua Zhao, Ehm A Andersson, Stephan J L Bakker, Damiano Baldassarre, Karina Banasik, Matteo Barcella, Cristina Barlassina, Claire Bellis, Paola Benaglio, John Blangero, Matthias Blüher, Fabrice Bonnet, Lori L Bonnycastle, Heather A Boyd, Marcel Bruinenberg, Aron S Buchman, Harry Campbell, Yii-Der Ida Chen, Peter S Chines, Simone Claudi-Boehm, John Cole, Francis S Collins, Eco J C de Geus, Lisette C P G M de Groot, Maria Dimitriou, Jubao Duan, Stefan Enroth, Elodie Eury, Aliki-Eleni Farmaki, Nita G Forouhi, Nele Friedrich, Pablo V Gejman, Bruna Gigante, Nicola Glorioso, Alan S Go, Omri Gottesman, Jürgen Gräßler, Harald Grallert, Niels Grarup, Yu-Mei Gu, Linda Broer, Annelies C Ham, Torben Hansen, Tamara B Harris, Catharina A Hartman, Maija Hassinen, Nicholas Hastie, Andrew T Hattersley, Andrew C Heath, Anjali K Henders, Dena Hernandez, Hans Hillege, Oddgeir Holmen, Kees G Hovingh, Jennie Hui, Lise L Husemoen, Nina Hutri-Kähönen, Pirro G Hysi, Thomas Illig, Philip L De Jager, Shapour Jalilzadeh, Torben Jørgensen, J Wouter Jukema, Markus Juonala, Stavroula Kanoni, Maria Karaleftheri, Kay Tee Khaw, Leena Kinnunen, Steven J Kittner, Wolfgang Koenig, Ivana Kolcic, Peter Kovacs, Nikolaj T Krarup, Wolfgang Kratzer, Janine Krüger, Diana Kuh, Meena Kumari, Theodosios Kyriakou, Claudia Langenberg, Lars Lannfelt, Chiara Lanzani, Vaneet Lotay, Lenore J Launer, Karin Leander, Jaana Lindström, Allan Linneberg, Yan-Ping Liu, Stéphane Lobbens, Robert Luben, Valeriya Lyssenko, Satu Männistö, Patrik K Magnusson, Wendy L McArdle, Cristina Menni, Sigrun Merger, Lili Milani, Grant W Montgomery, Andrew P Morris, Narisu Narisu, Mari Nelis, Ken K Ong, Aarno Palotie, Louis Pérusse, Irene Pichler, Maria G Pilia, Anneli Pouta, Myriam Rheinberger, Rasmus Ribel-Madsen, Marcus Richards, Kenneth M Rice, Treva K Rice, Carlo Rivolta, Veikko Salomaa, Alan R Sanders, Mark A Sarzynski, Salome Scholtens, Robert A Scott, William R Scott, Sylvain Sebert, Sebanti Sengupta, Bengt Sennblad, Thomas Seufferlein, Angela Silveira, P Eline Slagboom, Jan H Smit, Thomas H Sparsø, Kathleen Stirrups, Ronald P Stolk, Heather M Stringham, Morris A Swertz, Amy J Swift, Ann-Christine Syvänen, Sian-Tsung Tan, Barbara Thorand, Anke Tönjes, Angelo Tremblay, Emmanouil Tsafantakis, Peter J van der Most, Uwe Völker, Marie-Claude Vohl, Judith M Vonk, Melanie Waldenberger, Ryan W Walker, Roman Wennauer, Elisabeth Widén, Gonneke Willemsen, Tom Wilsgaard, Alan F Wright, M Carola Zillikens, Suzanne C van Dijk, Natasja M van Schoor, Folkert W Asselbergs, Paul I W de Bakker, Jacques S Beckmann, John Beilby, David A Bennett, Richard N Bergman, Sven Bergmann, Carsten A Böger, Bernhard O Boehm, Eric Boerwinkle, Dorret I Boomsma, Stefan R Bornstein, Erwin P Bottinger, Claude Bouchard, John C Chambers, Stephen J Chanock, Daniel I Chasman, Francesco Cucca, Daniele Cusi, George Dedoussis, Jeanette Erdmann, Johan G Eriksson, Denis A Evans, Ulf de Faire, Martin Farrall, Luigi Ferrucci, Ian Ford, Lude Franke, Paul W Franks, Philippe Froguel, Ron T Gansevoort, Christian Gieger, Henrik Grönberg, Vilmundur Gudnason, Ulf Gyllensten, Per Hall, Anders Hamsten, Pim van der Harst, Caroline Hayward, Markku Heliövaara, Christian Hengstenberg, Andrew A Hicks, Aroon Hingorani, Albert Hofman, Frank Hu, Heikki V Huikuri, Kristian Hveem, Alan L James, Joanne M Jordan, Antti Jula, Mika Kähönen, Eero Kajantie, Sekar Kathiresan, Lambertus A L M Kiemeney, Mika Kivimaki, Paul B Knekt, Heikki A Koistinen, Jaspal S Kooner, Seppo Koskinen, Johanna Kuusisto, Winfried Maerz, Nicholas G Martin, Markku Laakso, Timo A Lakka, Terho Lehtimäki, Guillaume Lettre, Douglas F Levinson, Lars Lind, Marja-Liisa Lokki, Pekka Mäntyselkä, Mads Melbye, Andres Metspalu, Braxton D Mitchell, Frans L Moll, Jeffrey C Murray, Arthur W Musk, Markku S Nieminen, Inger Njølstad, Claes Ohlsson, Albertine J Oldehinkel, Ben A Oostra, Lyle J Palmer, James S Pankow, Gerard Pasterkamp, Nancy L Pedersen, Oluf Pedersen, Brenda W Penninx, Markus Perola, Annette Peters, Ozren Polašek, Peter P Pramstaller, Bruce M Psaty, Lu Qi, Thomas Quertermous, Olli T Raitakari, Tuomo Rankinen, Rainer Rauramaa, Paul M Ridker, John D Rioux, Fernando Rivadeneira, Jerome I Rotter, Igor Rudan, Hester M den Ruijter, Juha Saltevo, Naveed Sattar, Heribert Schunkert, Peter E H Schwarz, Alan R Shuldiner, Juha Sinisalo, Harold Snieder, Thorkild I A Sørensen, Tim D Spector, Jan A Staessen, Bandinelli Stefania, Unnur Thorsteinsdottir, Michael Stumvoll, Jean-Claude Tardif, Elena Tremoli, Jaakko Tuomilehto, André G Uitterlinden, Matti Uusitupa, André L M Verbeek, Sita H Vermeulen, Jorma S Viikari, Veronique Vitart, Henry Völzke, Peter Vollenweider, Gérard Waeber, Mark Walker, Henri Wallaschofski, Nicholas J Wareham, Hugh Watkins, Eleftheria Zeggini, arcOGEN Consortium, CHARGE Consortium, DIAGRAM Consortium, GLGC Consortium, Global-BPGen Consortium, ICBP Consortium, MAGIC Consortium, Aravinda Chakravarti, Deborah J Clegg, L Adrienne Cupples, Penny Gordon-Larsen, Cashell E Jaquish, D C Rao, Goncalo R Abecasis, Themistocles L Assimes, Inês Barroso, Sonja I Berndt, Michael Boehnke, Panos Deloukas, Caroline S Fox, Leif C Groop, David J Hunter, Erik Ingelsson, Robert C Kaplan, Mark I McCarthy, Karen L Mohlke, Jeffrey R O'Connell, David Schlessinger, David P Strachan, Kari Stefansson, Cornelia M van Duijn, Joel N Hirschhorn, Cecilia M Lindgren, Iris M Heid, Kari E North, Ingrid B Borecki, Zoltán Kutalik, and Ruth J F Loos
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Genetics ,QH426-470 - Abstract
[This corrects the article DOI: 10.1371/journal.pgen.1005378.].
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- 2016
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122. Photoacoustic Imaging of Cancer Treatment Response: Early Detection of Therapeutic Effect from Thermosensitive Liposomes.
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Jonathan P May, Eno Hysi, Lauren A Wirtzfeld, Elijus Undzys, Shyh-Dar Li, and Michael C Kolios
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Medicine ,Science - Abstract
Imaging methods capable of indicating the potential for success of an individualized treatment course, during or immediately following the treatment, could improve therapeutic outcomes. Temperature Sensitive Liposomes (TSLs) provide an effective way to deliver chemotherapeutics to a localized tumoral area heated to mild-hyperthermia (HT). The high drug levels reached in the tumor vasculature lead to increased tumor regression via the cascade of events during and immediately following treatment. For a TSL carrying doxorubicin (DOX) these include the rapid and intense exposure of endothelial cells to high drug concentrations, hemorrhage, blood coagulation and vascular shutdown. In this study, ultrasound-guided photoacoustic imaging was used to probe the changes to tumors following treatment with the TSL, HaT-DOX (Heat activated cytoToxic). Levels of oxygen saturation (sO2) were studied in a longitudinal manner, from 30 min pre-treatment to 7 days post-treatment. The efficacious treatments of HT-HaT-DOX were shown to induce a significant drop in sO2 (>10%) as early as 30 min post-treatment that led to tumor regression (in 90% of cases); HT-Saline and non-efficacious HT-HaT-DOX (10% of cases) treatments did not show any significant change in sO2 at these timepoints. The changes in sO2 were further corroborated with histological data, using the vascular and perfusion markers CD31 and FITC-lectin. These results allowed us to further surmise a plausible mechanism of the cellular events taking place in the TSL treated tumor regions over the first 24 hours post-treatment. The potential for using photoacoustic imaging to measure tumor sO2 as a surrogate prognostic marker for predicting therapeutic outcome with a TSL treatment is demonstrated.
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- 2016
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123. Heritability maps of human face morphology through large-scale automated three-dimensional phenotyping
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Tsagkrasoulis, Dimosthenis, Hysi, Pirro, Spector, Tim, and Montana, Giovanni
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- 2017
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124. Overexpression and promoter mutation of the TERT gene in malignant pleural mesothelioma
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Tallet, A, Nault, J-C, Renier, A, Hysi, I, Galateau-Sallé, F, Cazes, A, Copin, M-C, Hofman, P, Andujar, P, Le Pimpec-Barthes, F, Zucman-Rossi, J, Jaurand, M-C, and Jean, D
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- 2014
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125. The Influence of Age and Sex on Genetic Associations with Adult Body Size and Shape: A Large-Scale Genome-Wide Interaction Study.
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Thomas W Winkler, Anne E Justice, Mariaelisa Graff, Llilda Barata, Mary F Feitosa, Su Chu, Jacek Czajkowski, Tõnu Esko, Tove Fall, Tuomas O Kilpeläinen, Yingchang Lu, Reedik Mägi, Evelin Mihailov, Tune H Pers, Sina Rüeger, Alexander Teumer, Georg B Ehret, Teresa Ferreira, Nancy L Heard-Costa, Juha Karjalainen, Vasiliki Lagou, Anubha Mahajan, Michael D Neinast, Inga Prokopenko, Jeannette Simino, Tanya M Teslovich, Rick Jansen, Harm-Jan Westra, Charles C White, Devin Absher, Tarunveer S Ahluwalia, Shafqat Ahmad, Eva Albrecht, Alexessander Couto Alves, Jennifer L Bragg-Gresham, Anton J M de Craen, Joshua C Bis, Amélie Bonnefond, Gabrielle Boucher, Gemma Cadby, Yu-Ching Cheng, Charleston W K Chiang, Graciela Delgado, Ayse Demirkan, Nicole Dueker, Niina Eklund, Gudny Eiriksdottir, Joel Eriksson, Bjarke Feenstra, Krista Fischer, Francesca Frau, Tessel E Galesloot, Frank Geller, Anuj Goel, Mathias Gorski, Tanja B Grammer, Stefan Gustafsson, Saskia Haitjema, Jouke-Jan Hottenga, Jennifer E Huffman, Anne U Jackson, Kevin B Jacobs, Åsa Johansson, Marika Kaakinen, Marcus E Kleber, Jari Lahti, Irene Mateo Leach, Benjamin Lehne, Youfang Liu, Ken Sin Lo, Mattias Lorentzon, Jian'an Luan, Pamela A F Madden, Massimo Mangino, Barbara McKnight, Carolina Medina-Gomez, Keri L Monda, May E Montasser, Gabriele Müller, Martina Müller-Nurasyid, Ilja M Nolte, Kalliope Panoutsopoulou, Laura Pascoe, Lavinia Paternoster, Nigel W Rayner, Frida Renström, Federica Rizzi, Lynda M Rose, Kathy A Ryan, Perttu Salo, Serena Sanna, Hubert Scharnagl, Jianxin Shi, Albert Vernon Smith, Lorraine Southam, Alena Stančáková, Valgerdur Steinthorsdottir, Rona J Strawbridge, Yun Ju Sung, Ioanna Tachmazidou, Toshiko Tanaka, Gudmar Thorleifsson, Stella Trompet, Natalia Pervjakova, Jonathan P Tyrer, Liesbeth Vandenput, Sander W van der Laan, Nathalie van der Velde, Jessica van Setten, Jana V van Vliet-Ostaptchouk, Niek Verweij, Efthymia Vlachopoulou, Lindsay L Waite, Sophie R Wang, Zhaoming Wang, Sarah H Wild, Christina Willenborg, James F Wilson, Andrew Wong, Jian Yang, Loïc Yengo, Laura M Yerges-Armstrong, Lei Yu, Weihua Zhang, Jing Hua Zhao, Ehm A Andersson, Stephan J L Bakker, Damiano Baldassarre, Karina Banasik, Matteo Barcella, Cristina Barlassina, Claire Bellis, Paola Benaglio, John Blangero, Matthias Blüher, Fabrice Bonnet, Lori L Bonnycastle, Heather A Boyd, Marcel Bruinenberg, Aron S Buchman, Harry Campbell, Yii-Der Ida Chen, Peter S Chines, Simone Claudi-Boehm, John Cole, Francis S Collins, Eco J C de Geus, Lisette C P G M de Groot, Maria Dimitriou, Jubao Duan, Stefan Enroth, Elodie Eury, Aliki-Eleni Farmaki, Nita G Forouhi, Nele Friedrich, Pablo V Gejman, Bruna Gigante, Nicola Glorioso, Alan S Go, Omri Gottesman, Jürgen Gräßler, Harald Grallert, Niels Grarup, Yu-Mei Gu, Linda Broer, Annelies C Ham, Torben Hansen, Tamara B Harris, Catharina A Hartman, Maija Hassinen, Nicholas Hastie, Andrew T Hattersley, Andrew C Heath, Anjali K Henders, Dena Hernandez, Hans Hillege, Oddgeir Holmen, Kees G Hovingh, Jennie Hui, Lise L Husemoen, Nina Hutri-Kähönen, Pirro G Hysi, Thomas Illig, Philip L De Jager, Shapour Jalilzadeh, Torben Jørgensen, J Wouter Jukema, Markus Juonala, Stavroula Kanoni, Maria Karaleftheri, Kay Tee Khaw, Leena Kinnunen, Steven J Kittner, Wolfgang Koenig, Ivana Kolcic, Peter Kovacs, Nikolaj T Krarup, Wolfgang Kratzer, Janine Krüger, Diana Kuh, Meena Kumari, Theodosios Kyriakou, Claudia Langenberg, Lars Lannfelt, Chiara Lanzani, Vaneet Lotay, Lenore J Launer, Karin Leander, Jaana Lindström, Allan Linneberg, Yan-Ping Liu, Stéphane Lobbens, Robert Luben, Valeriya Lyssenko, Satu Männistö, Patrik K Magnusson, Wendy L McArdle, Cristina Menni, Sigrun Merger, Lili Milani, Grant W Montgomery, Andrew P Morris, Narisu Narisu, Mari Nelis, Ken K Ong, Aarno Palotie, Louis Pérusse, Irene Pichler, Maria G Pilia, Anneli Pouta, Myriam Rheinberger, Rasmus Ribel-Madsen, Marcus Richards, Kenneth M Rice, Treva K Rice, Carlo Rivolta, Veikko Salomaa, Alan R Sanders, Mark A Sarzynski, Salome Scholtens, Robert A Scott, William R Scott, Sylvain Sebert, Sebanti Sengupta, Bengt Sennblad, Thomas Seufferlein, Angela Silveira, P Eline Slagboom, Jan H Smit, Thomas H Sparsø, Kathleen Stirrups, Ronald P Stolk, Heather M Stringham, Morris A Swertz, Amy J Swift, Ann-Christine Syvänen, Sian-Tsung Tan, Barbara Thorand, Anke Tönjes, Angelo Tremblay, Emmanouil Tsafantakis, Peter J van der Most, Uwe Völker, Marie-Claude Vohl, Judith M Vonk, Melanie Waldenberger, Ryan W Walker, Roman Wennauer, Elisabeth Widén, Gonneke Willemsen, Tom Wilsgaard, Alan F Wright, M Carola Zillikens, Suzanne C van Dijk, Natasja M van Schoor, Folkert W Asselbergs, Paul I W de Bakker, Jacques S Beckmann, John Beilby, David A Bennett, Richard N Bergman, Sven Bergmann, Carsten A Böger, Bernhard O Boehm, Eric Boerwinkle, Dorret I Boomsma, Stefan R Bornstein, Erwin P Bottinger, Claude Bouchard, John C Chambers, Stephen J Chanock, Daniel I Chasman, Francesco Cucca, Daniele Cusi, George Dedoussis, Jeanette Erdmann, Johan G Eriksson, Denis A Evans, Ulf de Faire, Martin Farrall, Luigi Ferrucci, Ian Ford, Lude Franke, Paul W Franks, Philippe Froguel, Ron T Gansevoort, Christian Gieger, Henrik Grönberg, Vilmundur Gudnason, Ulf Gyllensten, Per Hall, Anders Hamsten, Pim van der Harst, Caroline Hayward, Markku Heliövaara, Christian Hengstenberg, Andrew A Hicks, Aroon Hingorani, Albert Hofman, Frank Hu, Heikki V Huikuri, Kristian Hveem, Alan L James, Joanne M Jordan, Antti Jula, Mika Kähönen, Eero Kajantie, Sekar Kathiresan, Lambertus A L M Kiemeney, Mika Kivimaki, Paul B Knekt, Heikki A Koistinen, Jaspal S Kooner, Seppo Koskinen, Johanna Kuusisto, Winfried Maerz, Nicholas G Martin, Markku Laakso, Timo A Lakka, Terho Lehtimäki, Guillaume Lettre, Douglas F Levinson, Lars Lind, Marja-Liisa Lokki, Pekka Mäntyselkä, Mads Melbye, Andres Metspalu, Braxton D Mitchell, Frans L Moll, Jeffrey C Murray, Arthur W Musk, Markku S Nieminen, Inger Njølstad, Claes Ohlsson, Albertine J Oldehinkel, Ben A Oostra, Lyle J Palmer, James S Pankow, Gerard Pasterkamp, Nancy L Pedersen, Oluf Pedersen, Brenda W Penninx, Markus Perola, Annette Peters, Ozren Polašek, Peter P Pramstaller, Bruce M Psaty, Lu Qi, Thomas Quertermous, Olli T Raitakari, Tuomo Rankinen, Rainer Rauramaa, Paul M Ridker, John D Rioux, Fernando Rivadeneira, Jerome I Rotter, Igor Rudan, Hester M den Ruijter, Juha Saltevo, Naveed Sattar, Heribert Schunkert, Peter E H Schwarz, Alan R Shuldiner, Juha Sinisalo, Harold Snieder, Thorkild I A Sørensen, Tim D Spector, Jan A Staessen, Bandinelli Stefania, Unnur Thorsteinsdottir, Michael Stumvoll, Jean-Claude Tardif, Elena Tremoli, Jaakko Tuomilehto, André G Uitterlinden, Matti Uusitupa, André L M Verbeek, Sita H Vermeulen, Jorma S Viikari, Veronique Vitart, Henry Völzke, Peter Vollenweider, Gérard Waeber, Mark Walker, Henri Wallaschofski, Nicholas J Wareham, Hugh Watkins, Eleftheria Zeggini, CHARGE Consortium, DIAGRAM Consortium, GLGC Consortium, Global-BPGen Consortium, ICBP Consortium, MAGIC Consortium, Aravinda Chakravarti, Deborah J Clegg, L Adrienne Cupples, Penny Gordon-Larsen, Cashell E Jaquish, D C Rao, Goncalo R Abecasis, Themistocles L Assimes, Inês Barroso, Sonja I Berndt, Michael Boehnke, Panos Deloukas, Caroline S Fox, Leif C Groop, David J Hunter, Erik Ingelsson, Robert C Kaplan, Mark I McCarthy, Karen L Mohlke, Jeffrey R O'Connell, David Schlessinger, David P Strachan, Kari Stefansson, Cornelia M van Duijn, Joel N Hirschhorn, Cecilia M Lindgren, Iris M Heid, Kari E North, Ingrid B Borecki, Zoltán Kutalik, and Ruth J F Loos
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Genetics ,QH426-470 - Abstract
Genome-wide association studies (GWAS) have identified more than 100 genetic variants contributing to BMI, a measure of body size, or waist-to-hip ratio (adjusted for BMI, WHRadjBMI), a measure of body shape. Body size and shape change as people grow older and these changes differ substantially between men and women. To systematically screen for age- and/or sex-specific effects of genetic variants on BMI and WHRadjBMI, we performed meta-analyses of 114 studies (up to 320,485 individuals of European descent) with genome-wide chip and/or Metabochip data by the Genetic Investigation of Anthropometric Traits (GIANT) Consortium. Each study tested the association of up to ~2.8M SNPs with BMI and WHRadjBMI in four strata (men ≤50y, men >50y, women ≤50y, women >50y) and summary statistics were combined in stratum-specific meta-analyses. We then screened for variants that showed age-specific effects (G x AGE), sex-specific effects (G x SEX) or age-specific effects that differed between men and women (G x AGE x SEX). For BMI, we identified 15 loci (11 previously established for main effects, four novel) that showed significant (FDR
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- 2015
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126. APLP2 Regulates Refractive Error and Myopia Development in Mice and Humans.
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Andrei V Tkatchenko, Tatiana V Tkatchenko, Jeremy A Guggenheim, Virginie J M Verhoeven, Pirro G Hysi, Robert Wojciechowski, Pawan Kumar Singh, Ashok Kumar, Gopal Thinakaran, Consortium for Refractive Error and Myopia (CREAM), and Cathy Williams
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Genetics ,QH426-470 - Abstract
Myopia is the most common vision disorder and the leading cause of visual impairment worldwide. However, gene variants identified to date explain less than 10% of the variance in refractive error, leaving the majority of heritability unexplained ("missing heritability"). Previously, we reported that expression of APLP2 was strongly associated with myopia in a primate model. Here, we found that low-frequency variants near the 5'-end of APLP2 were associated with refractive error in a prospective UK birth cohort (n = 3,819 children; top SNP rs188663068, p = 5.0 × 10-4) and a CREAM consortium panel (n = 45,756 adults; top SNP rs7127037, p = 6.6 × 10-3). These variants showed evidence of differential effect on childhood longitudinal refractive error trajectories depending on time spent reading (gene x time spent reading x age interaction, p = 4.0 × 10-3). Furthermore, Aplp2 knockout mice developed high degrees of hyperopia (+11.5 ± 2.2 D, p < 1.0 × 10-4) compared to both heterozygous (-0.8 ± 2.0 D, p < 1.0 × 10-4) and wild-type (+0.3 ± 2.2 D, p < 1.0 × 10-4) littermates and exhibited a dose-dependent reduction in susceptibility to environmentally induced myopia (F(2, 33) = 191.0, p < 1.0 × 10-4). This phenotype was associated with reduced contrast sensitivity (F(12, 120) = 3.6, p = 1.5 × 10-4) and changes in the electrophysiological properties of retinal amacrine cells, which expressed Aplp2. This work identifies APLP2 as one of the "missing" myopia genes, demonstrating the importance of a low-frequency gene variant in the development of human myopia. It also demonstrates an important role for APLP2 in refractive development in mice and humans, suggesting a high level of evolutionary conservation of the signaling pathways underlying refractive eye development.
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- 2015
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127. Intradermal DNA Electroporation Induces Cellular and Humoral Immune Response and Confers Protection against HER2/neu Tumor
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Alessia Lamolinara, Lorenzo Stramucci, Albana Hysi, Manuela Iezzi, Cristina Marchini, Marianna Mariotti, Augusto Amici, and Claudia Curcio
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Immunologic diseases. Allergy ,RC581-607 - Abstract
Skin represents an attractive target for DNA vaccine delivery because of its natural richness in APCs, whose targeting may potentiate the effect of vaccination. Nevertheless, intramuscular electroporation is the most common delivery method for ECTM vaccination. In this study we assessed whether intradermal administration could deliver the vaccine into different cell types and we analyzed the evolution of tissue infiltrate elicited by the vaccination protocol. Intradermal electroporation (EP) vaccination resulted in transfection of different skin layers, as well as mononuclear cells. Additionally, we observed a marked recruitment of reactive infiltrates mainly 6–24 hours after treatment and inflammatory cells included CD11c+. Moreover, we tested the efficacy of intradermal vaccination against Her2/neu antigen in cellular and humoral response induction and consequent protection from a Her2/neu tumor challenge in Her2/neu nontolerant and tolerant mice. A significant delay in transplantable tumor onset was observed in both BALB/c (p≤0,0003) and BALB-neuT mice (p=0,003). Moreover, BALB-neuT mice displayed slow tumor growth as compared to control group (p
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- 2015
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128. Frequency and Distribution of Refractive Error in Adult Life: Methodology and Findings of the UK Biobank Study.
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Phillippa M Cumberland, Yanchun Bao, Pirro G Hysi, Paul J Foster, Christopher J Hammond, Jugnoo S Rahi, and UK Biobank Eyes & Vision Consortium
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Medicine ,Science - Abstract
PURPOSE:To report the methodology and findings of a large scale investigation of burden and distribution of refractive error, from a contemporary and ethnically diverse study of health and disease in adults, in the UK. METHODS:U K Biobank, a unique contemporary resource for the study of health and disease, recruited more than half a million people aged 40-69 years. A subsample of 107,452 subjects undertook an enhanced ophthalmic examination which provided autorefraction data (a measure of refractive error). Refractive error status was categorised using the mean spherical equivalent refraction measure. Information on socio-demographic factors (age, gender, ethnicity, educational qualifications and accommodation tenure) was reported at the time of recruitment by questionnaire and face-to-face interview. RESULTS:Fifty four percent of participants aged 40-69 years had refractive error. Specifically 27% had myopia (4% high myopia), which was more common amongst younger people, those of higher socio-economic status, higher educational attainment, or of White or Chinese ethnicity. The frequency of hypermetropia increased with age (7% at 40-44 years increasing to 46% at 65-69 years), was higher in women and its severity was associated with ethnicity (moderate or high hypermetropia at least 30% less likely in non-White ethnic groups compared to White). CONCLUSIONS:Refractive error is a significant public health issue for the UK and this study provides contemporary data on adults for planning services, health economic modelling and monitoring of secular trends. Further investigation of risk factors is necessary to inform strategies for prevention. There is scope to do this through the planned longitudinal extension of the UK Biobank study.
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- 2015
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129. Benefits in Oral Health during Orthodontic Treatment of Patients Aged 17 to 21 Years
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Toti, Çeljana, Droboniku, Etleva, Kaçani, Gerta, Tepedino, Michele, Meto, Aida, Fiorillo, Luca, D'Amico, Cesare, Hysi, Dorjan, Ndreu, Kevin, Cicciù, Marco, and Tanellari, Olja
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- 2023
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130. Prevalence of vitreomacular interface abnormalities on spectral domain optical coherence tomography of patients undergoing macular photocoagulation for centre involving diabetic macular oedema
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Akbar Khan, I, Mohamed, M D, Mann, S S, Hysi, P G, and Laidlaw, D A
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- 2015
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131. Genome-wide meta-analysis of myopia and hyperopia provides evidence for replication of 11 loci.
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Claire L Simpson, Robert Wojciechowski, Konrad Oexle, Federico Murgia, Laura Portas, Xiaohui Li, Virginie J M Verhoeven, Veronique Vitart, Maria Schache, S Mohsen Hosseini, Pirro G Hysi, Leslie J Raffel, Mary Frances Cotch, Emily Chew, Barbara E K Klein, Ronald Klein, Tien Yin Wong, Cornelia M van Duijn, Paul Mitchell, Seang Mei Saw, Maurizio Fossarello, Jie Jin Wang, DCCT/EDIC Research Group, Ozren Polašek, Harry Campbell, Igor Rudan, Ben A Oostra, André G Uitterlinden, Albert Hofman, Fernando Rivadeneira, Najaf Amin, Lennart C Karssen, Johannes R Vingerling, Angela Döring, Thomas Bettecken, Goran Bencic, Christian Gieger, H-Erich Wichmann, James F Wilson, Cristina Venturini, Brian Fleck, Phillippa M Cumberland, Jugnoo S Rahi, Chris J Hammond, Caroline Hayward, Alan F Wright, Andrew D Paterson, Paul N Baird, Caroline C W Klaver, Jerome I Rotter, Mario Pirastu, Thomas Meitinger, Joan E Bailey-Wilson, and Dwight Stambolian
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Medicine ,Science - Abstract
Refractive error (RE) is a complex, multifactorial disorder characterized by a mismatch between the optical power of the eye and its axial length that causes object images to be focused off the retina. The two major subtypes of RE are myopia (nearsightedness) and hyperopia (farsightedness), which represent opposite ends of the distribution of the quantitative measure of spherical refraction. We performed a fixed effects meta-analysis of genome-wide association results of myopia and hyperopia from 9 studies of European-derived populations: AREDS, KORA, FES, OGP-Talana, MESA, RSI, RSII, RSIII and ERF. One genome-wide significant region was observed for myopia, corresponding to a previously identified myopia locus on 8q12 (p = 1.25×10(-8)), which has been reported by Kiefer et al. as significantly associated with myopia age at onset and Verhoeven et al. as significantly associated to mean spherical-equivalent (MSE) refractive error. We observed two genome-wide significant associations with hyperopia. These regions overlapped with loci on 15q14 (minimum p value = 9.11×10(-11)) and 8q12 (minimum p value 1.82×10(-11)) previously reported for MSE and myopia age at onset. We also used an intermarker linkage- disequilibrium-based method for calculating the effective number of tests in targeted regional replication analyses. We analyzed myopia (which represents the closest phenotype in our data to the one used by Kiefer et al.) and showed replication of 10 additional loci associated with myopia previously reported by Kiefer et al. This is the first replication of these loci using myopia as the trait under analysis. "Replication-level" association was also seen between hyperopia and 12 of Kiefer et al.'s published loci. For the loci that show evidence of association to both myopia and hyperopia, the estimated effect of the risk alleles were in opposite directions for the two traits. This suggests that these loci are important contributors to variation of refractive error across the distribution.
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- 2014
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132. Association of CHRDL1 mutations and variants with X-linked megalocornea, Neuhäuser syndrome and central corneal thickness.
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Alice E Davidson, Sek-Shir Cheong, Pirro G Hysi, Cristina Venturini, Vincent Plagnol, Jonathan B Ruddle, Hala Ali, Nicole Carnt, Jessica C Gardner, Hala Hassan, Else Gade, Lisa Kearns, Anne Marie Jelsig, Marie Restori, Tom R Webb, David Laws, Michael Cosgrove, Jens M Hertz, Isabelle Russell-Eggitt, Daniela T Pilz, Christopher J Hammond, Stephen J Tuft, and Alison J Hardcastle
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Medicine ,Science - Abstract
We describe novel CHRDL1 mutations in ten families with X-linked megalocornea (MGC1). Our mutation-positive cohort enabled us to establish ultrasonography as a reliable clinical diagnostic tool to distinguish between MGC1 and primary congenital glaucoma (PCG). Megalocornea is also a feature of Neuhäuser or megalocornea-mental retardation (MMR) syndrome, a rare condition of unknown etiology. In a male patient diagnosed with MMR, we performed targeted and whole exome sequencing (WES) and identified a novel missense mutation in CHRDL1 that accounts for his MGC1 phenotype but not his non-ocular features. This finding suggests that MMR syndrome, in some cases, may be di- or multigenic. MGC1 patients have reduced central corneal thickness (CCT); however no X-linked loci have been associated with CCT, possibly because the majority of genome-wide association studies (GWAS) overlook the X-chromosome. We therefore explored whether variants on the X-chromosome are associated with CCT. We found rs149956316, in intron 6 of CHRDL1, to be the most significantly associated single nucleotide polymorphism (SNP) (p = 6.81×10(-6)) on the X-chromosome. However, this association was not replicated in a smaller subset of whole genome sequenced samples. This study highlights the importance of including X-chromosome SNP data in GWAS to identify potential loci associated with quantitative traits or disease risk.
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- 2014
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133. First all-in-one diagnostic tool for DNA intelligence: genome-wide inference of biogeographic ancestry, appearance, relatedness, and sex with the Identitas v1 Forensic Chip
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Keating, Brendan, Bansal, Aruna T., Walsh, Susan, Millman, Jonathan, Newman, Jonathan, Kidd, Kenneth, Budowle, Bruce, Eisenberg, Arthur, Donfack, Joseph, Gasparini, Paolo, Budimlija, Zoran, Henders, Anjali K., Chandrupatla, Hareesh, Duffy, David L., Gordon, Scott D., Hysi, Pirro, Liu, Fan, Medland, Sarah E., Rubin, Laurence, Martin, Nicholas G., Spector, Timothy D., Kayser, Manfred, and on behalf of the International Visible Trait Genetics (VisiGen) Consortium
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- 2013
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134. Genome-wide meta-analysis identifies 127 open-angle glaucoma loci with consistent effect across ancestries
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Gharahkhani, P., Jorgenson, E., Hysi, P., Khawaja, A.P., Pendergrass, S., Han, X., Ong, J.S., Hewitt, A.W., Segrè, A.V., Rouhana, J.M., Hamel, A.R., Igo, R.P., Jr., Choquet, H., Qassim, A., Josyula, N.S., Bailey, J.N., Bonnemaijer, P.W.M., Iglesias, A., Siggs, O.M., Young, T.L., Vitart, V., Thiadens, A., Karjalainen, J., Uebe, S., Melles, R.B., Nair, K.S., Luben, R., Simcoe, M., Amersinghe, N., Cree, A.J., Hohn, R., Poplawski, A., Chen, L.J., Rong, S.S., Aung, T., Vithana, E.N., Tamiya, G., Shiga, Y., Yamamoto, M., Nakazawa, T., Currant, H., Birney, E., Wang, X, Auton, A., Lupton, M.K., Martin, N.G., Ashaye, A., Olawoye, O., Williams, S.E., Akafo, S., Ramsay, M., Hashimoto, K., Kamatani, Y., Akiyama, M., Momozawa, Y., Foster, P.J., Khaw, P.T., Morgan, J.E., Strouthidis, N.G., Kraft, P., Kang, J.H., Pang, C.P., Pasutto, F., Mitchell, P., Lotery, A.J., Palotie, A., Duijn, C. van, Haines, J.L., Hammond, C., Pasquale, L.R., Klaver, C.C.W., Hauser, M., Khor, C.C., Mackey, D.A., Kubo, M., Cheng, C.Y., Craig, J.E., MacGregor, S., Wiggs, J.L., Gharahkhani, P., Jorgenson, E., Hysi, P., Khawaja, A.P., Pendergrass, S., Han, X., Ong, J.S., Hewitt, A.W., Segrè, A.V., Rouhana, J.M., Hamel, A.R., Igo, R.P., Jr., Choquet, H., Qassim, A., Josyula, N.S., Bailey, J.N., Bonnemaijer, P.W.M., Iglesias, A., Siggs, O.M., Young, T.L., Vitart, V., Thiadens, A., Karjalainen, J., Uebe, S., Melles, R.B., Nair, K.S., Luben, R., Simcoe, M., Amersinghe, N., Cree, A.J., Hohn, R., Poplawski, A., Chen, L.J., Rong, S.S., Aung, T., Vithana, E.N., Tamiya, G., Shiga, Y., Yamamoto, M., Nakazawa, T., Currant, H., Birney, E., Wang, X, Auton, A., Lupton, M.K., Martin, N.G., Ashaye, A., Olawoye, O., Williams, S.E., Akafo, S., Ramsay, M., Hashimoto, K., Kamatani, Y., Akiyama, M., Momozawa, Y., Foster, P.J., Khaw, P.T., Morgan, J.E., Strouthidis, N.G., Kraft, P., Kang, J.H., Pang, C.P., Pasutto, F., Mitchell, P., Lotery, A.J., Palotie, A., Duijn, C. van, Haines, J.L., Hammond, C., Pasquale, L.R., Klaver, C.C.W., Hauser, M., Khor, C.C., Mackey, D.A., Kubo, M., Cheng, C.Y., Craig, J.E., MacGregor, S., and Wiggs, J.L.
- Abstract
Contains fulltext : 235429.pdf (Publisher’s version ) (Open Access), Primary open-angle glaucoma (POAG), is a heritable common cause of blindness world-wide. To identify risk loci, we conduct a large multi-ethnic meta-analysis of genome-wide association studies on a total of 34,179 cases and 349,321 controls, identifying 44 previously unreported risk loci and confirming 83 loci that were previously known. The majority of loci have broadly consistent effects across European, Asian and African ancestries. Cross-ancestry data improve fine-mapping of causal variants for several loci. Integration of multiple lines of genetic evidence support the functional relevance of the identified POAG risk loci and highlight potential contributions of several genes to POAG pathogenesis, including SVEP1, RERE, VCAM1, ZNF638, CLIC5, SLC2A12, YAP1, MXRA5, and SMAD6. Several drug compounds targeting POAG risk genes may be potential glaucoma therapeutic candidates.
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- 2021
135. Testing the impact of trait prevalence priors in Bayesian-based genetic prediction modeling of human appearance traits
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Katsara, M.-A. (Maria-Alexandra), Branicki, W. (Wojciech), Pośpiech, E. (Ewelina), Hysi, P. (Pirro), Walsh, S. (Susan), Kayser, M. (Manfred), Nothnagel, M. (Michael), Katsara, M.-A. (Maria-Alexandra), Branicki, W. (Wojciech), Pośpiech, E. (Ewelina), Hysi, P. (Pirro), Walsh, S. (Susan), Kayser, M. (Manfred), and Nothnagel, M. (Michael)
- Abstract
The prediction of appearance traits by use of solely genetic information has become an established approach and a number of statistical prediction models have already been developed for this purpose. However, given limited knowledge on appearance genetics, currently available models are incomplete and do not include all causal genetic variants as predictors. Therefore such prediction models may benefit from the inclusion of additional information that acts as a proxy for this unknown genetic background. Use of priors, possibly informed by trait category prevalence values in biogeographic ancestry groups, in a Bayesian framework may thus improve the prediction accuracy of previously predicted externally visible characteristics, but has not been investigated as of yet. In this study, we assessed the impact of using trait prevalence-informed priors on the prediction pe
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- 2021
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136. Variants associated with HHIP expression have sexdifferential effects on lung function
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Fawcett, KA, Obeidat, M, Melbourne, C, Shrine, N, Guyatt, AL, John, C, Luan, J, Richmond, A, Moksnes, MR, Granell, R, Weiss, S, Imboden, M, May-Wilson, S, Hysi, P, Boutin, TS, Portas, L, Flexeder, C, Harris, SE, Wang, CA, Lyytikäinen, LP, Palviainen, T, Foong, RE, Keidel, D, Minelli, C, Langenberg, C, Bossé, Y, Berge, MVD, Sin, DD, Hao, K, Campbell, A, Porteous, D, Padmanabhan, S, Smith, BH, Evans, DM, Ring, S, Langhammer, A, Hveem, K, Willer, C, Ewert, R, Stubbe, B, Pirastu, N, Klaric, L, Joshi, PK, Patasova, K, Massimo, M, Polasek, O, Starr, JM, Karrasch, S, Strauch, K, Meitinger, T, Rudan, I, Rantanen, T, Pietiläinen, K, Kähönen, M, Raitakari, OT, Hall, GL, Sly, Peter, Pennell, CE, Kaprio, J, Lehtimäki, T, Vitart, V, Deary, IJ, Jarvis, D, Wilson, JF, Spector, T, Probst-Hensch, N, Wareham, NJ, Völzke, H, Henderson, J, Strachan, DP, Brumpton, BM, Hayward, C, Hall, IP, Tobin, MD, Wain, LV, Fawcett, KA, Obeidat, M, Melbourne, C, Shrine, N, Guyatt, AL, John, C, Luan, J, Richmond, A, Moksnes, MR, Granell, R, Weiss, S, Imboden, M, May-Wilson, S, Hysi, P, Boutin, TS, Portas, L, Flexeder, C, Harris, SE, Wang, CA, Lyytikäinen, LP, Palviainen, T, Foong, RE, Keidel, D, Minelli, C, Langenberg, C, Bossé, Y, Berge, MVD, Sin, DD, Hao, K, Campbell, A, Porteous, D, Padmanabhan, S, Smith, BH, Evans, DM, Ring, S, Langhammer, A, Hveem, K, Willer, C, Ewert, R, Stubbe, B, Pirastu, N, Klaric, L, Joshi, PK, Patasova, K, Massimo, M, Polasek, O, Starr, JM, Karrasch, S, Strauch, K, Meitinger, T, Rudan, I, Rantanen, T, Pietiläinen, K, Kähönen, M, Raitakari, OT, Hall, GL, Sly, Peter, Pennell, CE, Kaprio, J, Lehtimäki, T, Vitart, V, Deary, IJ, Jarvis, D, Wilson, JF, Spector, T, Probst-Hensch, N, Wareham, NJ, Völzke, H, Henderson, J, Strachan, DP, Brumpton, BM, Hayward, C, Hall, IP, Tobin, MD, and Wain, LV
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- 2021
137. Genetic variation affects morphological retinal phenotypes extracted from UK Biobank optical coherence tomography images
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Currant, H., Hysi, P., Fitzgerald, T.W., Gharahkhani, P., Bonnemaijer, P.W.M., Senabouth, A., Hewitt, A.W., Atan, D., Aung, T., Charng, J., Choquet, H., Craig, J., Khaw, P.T., Klaver, C.C.W., Kubo, M., Ong, J.S., Pasquale, L.R., Reisman, C.A., Daniszewski, M., Powell, J.E., Pébay, A., Simcoe, M.J., Thiadens, A., Duijn, C.M. van, Yazar, S., Jorgenson, E., MacGregor, S., Hammond, C.J., Mackey, D.A., Wiggs, J.L., Foster, P.J., Patel, P.J., Birney, E., Khawaja, A.P., Currant, H., Hysi, P., Fitzgerald, T.W., Gharahkhani, P., Bonnemaijer, P.W.M., Senabouth, A., Hewitt, A.W., Atan, D., Aung, T., Charng, J., Choquet, H., Craig, J., Khaw, P.T., Klaver, C.C.W., Kubo, M., Ong, J.S., Pasquale, L.R., Reisman, C.A., Daniszewski, M., Powell, J.E., Pébay, A., Simcoe, M.J., Thiadens, A., Duijn, C.M. van, Yazar, S., Jorgenson, E., MacGregor, S., Hammond, C.J., Mackey, D.A., Wiggs, J.L., Foster, P.J., Patel, P.J., Birney, E., and Khawaja, A.P.
- Abstract
Contains fulltext : 235428.pdf (Publisher’s version ) (Open Access), Optical Coherence Tomography (OCT) enables non-invasive imaging of the retina and is used to diagnose and manage ophthalmic diseases including glaucoma. We present the first large-scale genome-wide association study of inner retinal morphology using phenotypes derived from OCT images of 31,434 UK Biobank participants. We identify 46 loci associated with thickness of the retinal nerve fibre layer or ganglion cell inner plexiform layer. Only one of these loci has been associated with glaucoma, and despite its clear role as a biomarker for the disease, Mendelian randomisation does not support inner retinal thickness being on the same genetic causal pathway as glaucoma. We extracted overall retinal thickness at the fovea, representative of foveal hypoplasia, with which three of the 46 SNPs were associated. We additionally associate these three loci with visual acuity. In contrast to the Mendelian causes of severe foveal hypoplasia, our results suggest a spectrum of foveal hypoplasia, in part genetically determined, with consequences on visual function.
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- 2021
138. Genetic variation affects morphological retinal phenotypes extracted from UK Biobank optical coherence tomography images
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Hauser, MA, Currant, H, Hysi, P, Fitzgerald, TW, Gharahkhani, P, Bonnemaijer, PWM, Senabouth, A, Hewitt, AW, Atan, D, Aung, T, Charng, J, Choquet, H, Craig, J, Khaw, PT, Klaver, CCW, Kubo, M, Ong, J-S, Pasquale, LR, Reisman, CA, Daniszewski, M, Powell, JE, Pebay, A, Simcoe, MJ, Thiadens, AAHJ, van Duijn, CM, Yazar, S, Jorgenson, E, MacGregor, S, Hammond, CJ, Mackey, DA, Wiggs, JL, Foster, PJ, Patel, PJ, Birney, E, Khawaja, AP, Hauser, MA, Currant, H, Hysi, P, Fitzgerald, TW, Gharahkhani, P, Bonnemaijer, PWM, Senabouth, A, Hewitt, AW, Atan, D, Aung, T, Charng, J, Choquet, H, Craig, J, Khaw, PT, Klaver, CCW, Kubo, M, Ong, J-S, Pasquale, LR, Reisman, CA, Daniszewski, M, Powell, JE, Pebay, A, Simcoe, MJ, Thiadens, AAHJ, van Duijn, CM, Yazar, S, Jorgenson, E, MacGregor, S, Hammond, CJ, Mackey, DA, Wiggs, JL, Foster, PJ, Patel, PJ, Birney, E, and Khawaja, AP
- Abstract
Optical Coherence Tomography (OCT) enables non-invasive imaging of the retina and is used to diagnose and manage ophthalmic diseases including glaucoma. We present the first large-scale genome-wide association study of inner retinal morphology using phenotypes derived from OCT images of 31,434 UK Biobank participants. We identify 46 loci associated with thickness of the retinal nerve fibre layer or ganglion cell inner plexiform layer. Only one of these loci has been associated with glaucoma, and despite its clear role as a biomarker for the disease, Mendelian randomisation does not support inner retinal thickness being on the same genetic causal pathway as glaucoma. We extracted overall retinal thickness at the fovea, representative of foveal hypoplasia, with which three of the 46 SNPs were associated. We additionally associate these three loci with visual acuity. In contrast to the Mendelian causes of severe foveal hypoplasia, our results suggest a spectrum of foveal hypoplasia, in part genetically determined, with consequences on visual function.
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- 2021
139. Genetic variation affects morphological retinal phenotypes extracted from UK Biobank optical coherence tomography images (vol 17, e1009497, 2021)
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Currant, H, Hysi, P, Fitzgerald, TW, Gharahkhani, P, Bonnemaijer, PWM, Senabouth, A, Hewitt, AW, Atan, D, Aung, T, Charng, J, Choquet, H, Craig, J, Khaw, PT, Klaver, CCW, Kubo, M, Ong, J-S, Pasquale, LR, Reisman, CA, Daniszewski, M, Powell, JE, Pebay, A, Simcoe, MJ, Thiadens, AAHJ, van Duijn, CM, Yazar, S, Jorgenson, E, MacGregor, S, Hammond, CJ, Mackey, DA, Wiggs, JL, Foster, PJ, Patel, PJ, Birney, E, Khawaja, AP, Currant, H, Hysi, P, Fitzgerald, TW, Gharahkhani, P, Bonnemaijer, PWM, Senabouth, A, Hewitt, AW, Atan, D, Aung, T, Charng, J, Choquet, H, Craig, J, Khaw, PT, Klaver, CCW, Kubo, M, Ong, J-S, Pasquale, LR, Reisman, CA, Daniszewski, M, Powell, JE, Pebay, A, Simcoe, MJ, Thiadens, AAHJ, van Duijn, CM, Yazar, S, Jorgenson, E, MacGregor, S, Hammond, CJ, Mackey, DA, Wiggs, JL, Foster, PJ, Patel, PJ, Birney, E, and Khawaja, AP
- Abstract
[This corrects the article DOI: 10.1371/journal.pgen.1009497.].
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- 2021
140. Genome-wide meta-analysis identifies 127 open-angle glaucoma loci with consistent effect across ancestries
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Gharahkhani, P, Jorgenson, E, Hysi, P, Khawaja, AP, Pendergrass, S, Han, X, Ong, JS, Hewitt, AW, Segre, A, Rouhana, JM, Hamel, AR, Igo, RP, Choquet, H, Qassim, A, Josyula, NS, Bailey, JNC, Bonnemaijer, PWM, Iglesias, A, Siggs, OM, Young, TL, Vitart, V, Thiadens, AAHJ, Karjalainen, J, Uebe, S, Melles, RB, Nair, KS, Luben, R, Simcoe, M, Amersinghe, N, Cree, AJ, Hohn, R, Poplawski, A, Chen, LJ, Rong, S-S, Aung, T, Vithana, EN, Tamiya, G, Shiga, Y, Yamamoto, M, Nakazawa, T, Currant, H, Birney, E, Wang, X, Auton, A, Lupton, MK, Martin, NG, Ashaye, A, Olawoye, O, Williams, SE, Akafo, S, Ramsay, M, Hashimoto, K, Kamatani, Y, Akiyama, M, Momozawa, Y, Foster, PJ, Khaw, PT, Morgan, JE, Strouthidis, NG, Kraft, P, Kang, JH, Pang, CP, Pasutto, F, Mitchell, P, Lotery, AJ, Palotie, A, van Duijn, C, Haines, JL, Hammond, C, Pasquale, LR, Klaver, CCW, Hauser, M, Khor, CC, Mackey, DA, Kubo, M, Cheng, C-Y, Craig, JE, MacGregor, S, Wiggs, JL, Gharahkhani, P, Jorgenson, E, Hysi, P, Khawaja, AP, Pendergrass, S, Han, X, Ong, JS, Hewitt, AW, Segre, A, Rouhana, JM, Hamel, AR, Igo, RP, Choquet, H, Qassim, A, Josyula, NS, Bailey, JNC, Bonnemaijer, PWM, Iglesias, A, Siggs, OM, Young, TL, Vitart, V, Thiadens, AAHJ, Karjalainen, J, Uebe, S, Melles, RB, Nair, KS, Luben, R, Simcoe, M, Amersinghe, N, Cree, AJ, Hohn, R, Poplawski, A, Chen, LJ, Rong, S-S, Aung, T, Vithana, EN, Tamiya, G, Shiga, Y, Yamamoto, M, Nakazawa, T, Currant, H, Birney, E, Wang, X, Auton, A, Lupton, MK, Martin, NG, Ashaye, A, Olawoye, O, Williams, SE, Akafo, S, Ramsay, M, Hashimoto, K, Kamatani, Y, Akiyama, M, Momozawa, Y, Foster, PJ, Khaw, PT, Morgan, JE, Strouthidis, NG, Kraft, P, Kang, JH, Pang, CP, Pasutto, F, Mitchell, P, Lotery, AJ, Palotie, A, van Duijn, C, Haines, JL, Hammond, C, Pasquale, LR, Klaver, CCW, Hauser, M, Khor, CC, Mackey, DA, Kubo, M, Cheng, C-Y, Craig, JE, MacGregor, S, and Wiggs, JL
- Abstract
Primary open-angle glaucoma (POAG), is a heritable common cause of blindness world-wide. To identify risk loci, we conduct a large multi-ethnic meta-analysis of genome-wide association studies on a total of 34,179 cases and 349,321 controls, identifying 44 previously unreported risk loci and confirming 83 loci that were previously known. The majority of loci have broadly consistent effects across European, Asian and African ancestries. Cross-ancestry data improve fine-mapping of causal variants for several loci. Integration of multiple lines of genetic evidence support the functional relevance of the identified POAG risk loci and highlight potential contributions of several genes to POAG pathogenesis, including SVEP1, RERE, VCAM1, ZNF638, CLIC5, SLC2A12, YAP1, MXRA5, and SMAD6. Several drug compounds targeting POAG risk genes may be potential glaucoma therapeutic candidates.
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- 2021
141. Rare variant analysis in eczema identifies exonic variants in DUSP1, NOTCH4 and SLC9A4
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Grosche, S. (Sarah), Marenholz, I. (Ingo), Esparza-Gordillo, J. (Jorge), Arnau-Soler, A. (Aleix), Pairo-Castineira, E. (Erola), Rueschendorf, F. (Franz), Ahluwalia, T. S. (Tarunveer S.), Almqvist, C. (Catarina), Arnold, A. (Andreas), Baurecht, H. (Hansjoerg), Bisgaard, H. (Hans), Bonnelykke, K. (Klaus), Brown, S. J. (Sara J.), Bustamante, M. (Mariona), Curtin, J. A. (John A.), Custovic, A. (Adnan), Dharmage, S. C. (Shyamali C.), Esplugues, A. (Ana), Falchi, M. (Mario), Fernandez-Orth, D. (Dietmar), Ferreira, M. A. (Manuel A. R.), Franke, A. (Andre), Gerdes, S. (Sascha), Gieger, C. (Christian), Hakonarson, H. (Hakon), Holt, P. G. (Patrick G.), Homuth, G. (Georg), Hubner, N. (Norbert), Hysi, P. G. (Pirro G.), Järvelin, M.-R. (Marjo-Riitta), Karlsson, R. (Robert), Koppelman, G. H. (Gerard H.), Lau, S. (Susanne), Lutz, M. (Manuel), Magnusson, P. K. (Patrik K. E.), Marks, G. B. (Guy B.), Mueller-Nurasyid, M. (Martina), Noethen, M. M. (Markus M.), Paternoster, L. (Lavinia), Pennell, C. E. (Craig E.), Peters, A. (Annette), Rawlik, K. (Konrad), Robertson, C. F. (Colin F.), Rodriguez, E. (Elke), Sebert, S. (Sylvain), Simpson, A. (Angela), Sleiman, P. M. (Patrick M. A.), Standl, M. (Marie), Stoelzl, D. (Dora), Strauch, K. (Konstantin), Szwajda, A. (Agnieszka), Tenesa, A. (Albert), Thompson, P. J. (Philip J.), Ullemar, V. (Vilhelmina), Visconti, A. (Alessia), Vonk, J. M. (Judith M.), Wang, C. A. (Carol A.), Weidinger, S. (Stephan), Wielscher, M. (Matthias), Worth, C. L. (Catherine L.), Xu, C.-J. (Chen-Jian), Lee, Y.-A. (Young-Ae), Grosche, S. (Sarah), Marenholz, I. (Ingo), Esparza-Gordillo, J. (Jorge), Arnau-Soler, A. (Aleix), Pairo-Castineira, E. (Erola), Rueschendorf, F. (Franz), Ahluwalia, T. S. (Tarunveer S.), Almqvist, C. (Catarina), Arnold, A. (Andreas), Baurecht, H. (Hansjoerg), Bisgaard, H. (Hans), Bonnelykke, K. (Klaus), Brown, S. J. (Sara J.), Bustamante, M. (Mariona), Curtin, J. A. (John A.), Custovic, A. (Adnan), Dharmage, S. C. (Shyamali C.), Esplugues, A. (Ana), Falchi, M. (Mario), Fernandez-Orth, D. (Dietmar), Ferreira, M. A. (Manuel A. R.), Franke, A. (Andre), Gerdes, S. (Sascha), Gieger, C. (Christian), Hakonarson, H. (Hakon), Holt, P. G. (Patrick G.), Homuth, G. (Georg), Hubner, N. (Norbert), Hysi, P. G. (Pirro G.), Järvelin, M.-R. (Marjo-Riitta), Karlsson, R. (Robert), Koppelman, G. H. (Gerard H.), Lau, S. (Susanne), Lutz, M. (Manuel), Magnusson, P. K. (Patrik K. E.), Marks, G. B. (Guy B.), Mueller-Nurasyid, M. (Martina), Noethen, M. M. (Markus M.), Paternoster, L. (Lavinia), Pennell, C. E. (Craig E.), Peters, A. (Annette), Rawlik, K. (Konrad), Robertson, C. F. (Colin F.), Rodriguez, E. (Elke), Sebert, S. (Sylvain), Simpson, A. (Angela), Sleiman, P. M. (Patrick M. A.), Standl, M. (Marie), Stoelzl, D. (Dora), Strauch, K. (Konstantin), Szwajda, A. (Agnieszka), Tenesa, A. (Albert), Thompson, P. J. (Philip J.), Ullemar, V. (Vilhelmina), Visconti, A. (Alessia), Vonk, J. M. (Judith M.), Wang, C. A. (Carol A.), Weidinger, S. (Stephan), Wielscher, M. (Matthias), Worth, C. L. (Catherine L.), Xu, C.-J. (Chen-Jian), and Lee, Y.-A. (Young-Ae)
- Abstract
Previous genome-wide association studies revealed multiple common variants involved in eczema but the role of rare variants remains to be elucidated. Here, we investigate the role of rare variants in eczema susceptibility. We meta-analyze 21 study populations including 20,016 eczema cases and 380,433 controls. Rare variants are imputed with high accuracy using large population-based reference panels. We identify rare exonic variants in DUSP1, NOTCH4, and SLC9A4 to be associated with eczema. In DUSP1 and NOTCH4 missense variants are predicted to impact conserved functional domains. In addition, five novel common variants at SATB1-AS1/KCNH8, TRIB1/LINC00861, ZBTB1, TBX21/OSBPL7, and CSF2RB are discovered. While genes prioritized based on rare variants are significantly up-regulated in the skin, common variants point to immune cell function. Over 20% of the single nucleotide variant-based heritability is attributable to rare and low-frequency variants. The identified rare/low-frequency variants located in functional protein domains point to promising targets for novel therapeutic approaches to eczema.
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- 2021
142. Testing the impact of trait prevalence priors in Bayesian-based genetic prediction modeling of human appearance traits
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Katsara, MA, Branicki, W, Pospiech, E, Hysi, P, Walsh, S, Kayser, Manfred, Nothnagel, M, Katsara, MA, Branicki, W, Pospiech, E, Hysi, P, Walsh, S, Kayser, Manfred, and Nothnagel, M
- Abstract
The prediction of appearance traits by use of solely genetic information has become an established approach and a number of statistical prediction models have already been developed for this purpose. However, given limited knowledge on appearance genetics, currently available models are incomplete and do not include all causal genetic variants as predictors. Therefore such prediction models may benefit from the inclusion of additional information that acts as a proxy for this unknown genetic background. Use of priors, possibly informed by trait category prevalence values in biogeographic ancestry groups, in a Bayesian framework may thus improve the prediction accuracy of previously predicted externally visible characteristics, but has not been investigated as of yet. In this study, we assessed the impact of using trait prevalence-informed priors on the prediction performance in Bayesian models for eye, hair and skin color as well as hair structure and freckles in comparison to the respective prior-free models. Those prior-free models were either similarly defined either very close to the already established ones by using a reduced predictive marker set. However, these differences in the number of the predictive markers should not affect significantly our main outcomes. We observed that such priors often had a strong effect on the prediction performance, but to varying degrees between different traits and also different trait categories, with some categories barely showing an effect. While we found potential for improving the prediction accuracy of many of the appearance trait categories tested by using priors, our analyses also showed that misspecification of those prior values often severely diminished the accuracy compared to the respective prior-free approach. This emphasizes the importance of accurate specification of prevalence-informed priors in Bayesian prediction modeling of appearance traits. However, the existing literature knowledge on spatial prevalen
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- 2021
143. Large scale international replication and meta-analysis study confirms association of the 15q14 locus with myopia. The CREAM consortium
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Verhoeven, Virginie J. M., Hysi, Pirro G., Saw, Seang-Mei, Vitart, Veronique, Mirshahi, Alireza, Guggenheim, Jeremy A., Cotch, Mary Frances, Yamashiro, Kenji, Baird, Paul N., Mackey, David A., Wojciechowski, Robert, Ikram, M. Kamran, Hewitt, Alex W., Duggal, Priya, Janmahasatian, Sarayut, Khor, Chiea-Chuen, Fan, Qiao, Zhou, Xin, Young, Terri L., Tai, E-Shyong, Goh, Liang-Kee, Li, Yi-Ju, Aung, Tin, Vithana, Eranga, Teo, Yik-Ying, Tay, Wanting, Sim, Xueling, Rudan, Igor, Hayward, Caroline, Wright, Alan F., Polasek, Ozren, Campbell, Harry, Wilson, James F., Fleck, Brian W., Nakata, Isao, Yoshimura, Nagahisa, Yamada, Ryo, Matsuda, Fumihiko, Ohno-Matsui, Kyoko, Nag, Abhishek, McMahon, George, Pourcain, Beate St., Lu, Yi, Rahi, Jugnoo S., Cumberland, Phillippa M., Bhattacharya, Shomi, Simpson, Claire L., Atwood, Larry D., Li, Xiaohui, Raffel, Leslie J., Murgia, Federico, Portas, Laura, Despriet, Dominiek D. G., van Koolwijk, Leonieke M. E., Wolfram, Christian, Lackner, Karl J., Tönjes, Anke, Mägi, Reedik, Lehtimäki, Terho, Kähönen, Mika, Esko, Tõnu, Metspalu, Andres, Rantanen, Taina, Pärssinen, Olavi, Klein, Barbara E., Meitinger, Thomas, Spector, Timothy D., Oostra, Ben A., Smith, Albert V., de Jong, Paulus T. V. M., Hofman, Albert, Amin, Najaf, Karssen, Lennart C., Rivadeneira, Fernando, Vingerling, Johannes R., Eiríksdóttir, Guðný, Gudnason, Vilmundur, Döring, Angela, Bettecken, Thomas, Uitterlinden, André G., Williams, Cathy, Zeller, Tanja, Castagné, Raphaële, Oexle, Konrad, van Duijn, Cornelia M., Iyengar, Sudha K., Mitchell, Paul, Wang, Jie Jin, Höhn, René, Pfeiffer, Norbert, Bailey-Wilson, Joan E., Stambolian, Dwight, Wong, Tien-Yin, Hammond, Christopher J., and Klaver, Caroline C. W.
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- 2012
- Full Text
- View/download PDF
144. Rare variant analysis in eczema identifies exonic variants in DUSP1, NOTCH4 and SLC9A4
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Grosche, S. (Sarah), Marenholz, I. (Ingo), Esparza-Gordillo, J. (Jorge), Arnau-Soler, A. (Aleix), Pairo-Castineira, E. (Erola), Rueschendorf, F. (Franz), Ahluwalia, T. S. (Tarunveer S.), Almqvist, C. (Catarina), Arnold, A. (Andreas), Baurecht, H. (Hansjoerg), Bisgaard, H. (Hans), Bonnelykke, K. (Klaus), Brown, S. J. (Sara J.), Bustamante, M. (Mariona), Curtin, J. A. (John A.), Custovic, A. (Adnan), Dharmage, S. C. (Shyamali C.), Esplugues, A. (Ana), Falchi, M. (Mario), Fernandez-Orth, D. (Dietmar), Ferreira, M. A. (Manuel A. R.), Franke, A. (Andre), Gerdes, S. (Sascha), Gieger, C. (Christian), Hakonarson, H. (Hakon), Holt, P. G. (Patrick G.), Homuth, G. (Georg), Hubner, N. (Norbert), Hysi, P. G. (Pirro G.), Järvelin, M.-R. (Marjo-Riitta), Karlsson, R. (Robert), Koppelman, G. H. (Gerard H.), Lau, S. (Susanne), Lutz, M. (Manuel), Magnusson, P. K. (Patrik K. E.), Marks, G. B. (Guy B.), Mueller-Nurasyid, M. (Martina), Noethen, M. M. (Markus M.), Paternoster, L. (Lavinia), Pennell, C. E. (Craig E.), Peters, A. (Annette), Rawlik, K. (Konrad), Robertson, C. F. (Colin F.), Rodriguez, E. (Elke), Sebert, S. (Sylvain), Simpson, A. (Angela), Sleiman, P. M. (Patrick M. A.), Standl, M. (Marie), Stoelzl, D. (Dora), Strauch, K. (Konstantin), Szwajda, A. (Agnieszka), Tenesa, A. (Albert), Thompson, P. J. (Philip J.), Ullemar, V. (Vilhelmina), Visconti, A. (Alessia), Vonk, J. M. (Judith M.), Wang, C. A. (Carol A.), Weidinger, S. (Stephan), Wielscher, M. (Matthias), Worth, C. L. (Catherine L.), Xu, C.-J. (Chen-Jian), Lee, Y.-A. (Young-Ae), and Groningen Research Institute for Asthma and COPD (GRIAC)
- Subjects
Sodium-Hydrogen Exchangers ,Genotype ,Eczema ,Gene Expression ,Genetic predisposition to disease ,Dual Specificity Phosphatase 1 ,Rare variants ,Matrix Attachment Region Binding Proteins ,Polymorphism, Single Nucleotide ,Genome-wide association studies ,Article ,Cytokine Receptor Common beta Subunit ,Skin diseases ,Rare Diseases ,Cardiovascular and Metabolic Diseases ,Humans ,Receptor, Notch4 ,Genome-Wide Association Study ,Atopic dermatitis - Abstract
Previous genome-wide association studies revealed multiple common variants involved in eczema but the role of rare variants remains to be elucidated. Here, we investigate the role of rare variants in eczema susceptibility. We meta-analyze 21 study populations including 20,016 eczema cases and 380,433 controls. Rare variants are imputed with high accuracy using large population-based reference panels. We identify rare exonic variants in DUSP1, NOTCH4, and SLC9A4 to be associated with eczema. In DUSP1 and NOTCH4 missense variants are predicted to impact conserved functional domains. In addition, five novel common variants at SATB1-AS1/KCNH8, TRIB1/LINC00861, ZBTB1, TBX21/OSBPL7, and CSF2RB are discovered. While genes prioritized based on rare variants are significantly up-regulated in the skin, common variants point to immune cell function. Over 20% of the single nucleotide variant-based heritability is attributable to rare and low-frequency variants. The identified rare/low-frequency variants located in functional protein domains point to promising targets for novel therapeutic approaches to eczema., Genetic studies of eczema to date have mostly explored common genetic variation. Here, the authors perform a large meta-analysis for common and rare variants and discover 8 loci associated with eczema. Over 20% of the heritability of the condition is attributable to rare variants.
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- 2020
145. Focusing in on the complex genetics of myopia.
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Robert Wojciechowski and Pirro G Hysi
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Genetics ,QH426-470 - Published
- 2013
- Full Text
- View/download PDF
146. One-year surgical outcomes of the PreserFlo MicroShunt in glaucoma: a multicentre analysis
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Tanner, Alexander, Haddad, Fadi, Fajardo-Sanchez, Julia, Nguyen, Ethan, Thong, Kai Xin, Ah-Moye, Sarah, Perl, Nicole, Abu-Bakra, Mohammed, Kulkarni, Avinash, Trikha, Sameer, Lascaratos, Gerassimos, Parnell, Miles, Kailani, Obeda, King, Anthony J, Agrawal, Pavi, Stead, Richard, Giannouladis, Konstantinos, Rodrigues, Ian, Goyal, Saurabh, Hysi, Pirro G, Lim, Sheng, and Yu-Wai-Man, Cynthia
- Abstract
Background/aimsTo evaluate the efficacy and safety of the PreserFlo MicroShunt glaucoma device in a multicentre cohort study.MethodsAll consecutive patients who received the microshunt with mitomycin-C (MMC) 0.4 mg/mL from May 2019 to September 2020 in three UK tertiary centres. Primary outcome at 1 year was a complete success, with failure defined as intraocular pressure (IOP) >21 mmHg or <20% reduction, IOP≤5 mmHg with any decreased vision on two consecutive visits, reoperation or loss of light perception vision. Secondary outcomes were IOP, best-corrected visual acuity, medications, complications, interventions and reoperations. We also performed subgroup analyses for severe glaucoma and assessed risk factors for failure.Results104 eyes had 1-year follow-up. Complete and qualified success at 1 year were achieved in 51.9% (N=54) and 16.4% (N=17), respectively, and failure occurred in 31.7% (N=33). There was a significant reduction in IOP (mmHg) from preoperatively (23.4±0.8, N=104) to 12 months (14.7±0.6, N=104) (p<0.0001). Antiglaucoma medications also decreased from preoperatively (3.4±0.1, N=104) to 12 months (0.7±0.1, N=104) (p<0.0001). Multivariate analyses showed an association between higher mean deviation and failure (HR 1.055, 95% CI 1.0075 to 1.11, p=0.0227). Complications were hypotony (19.2%; N=20), choroidal detachments (10.6%; N=11), hyphaema (5.8%; N=6) and bleb leak (5.8%; N=6). Needling and 5-fluorouracil injections were performed in 12.5% (N=13) and 33.7% (N=35), respectively, and 11.5% (N=12) required revision surgery.ConclusionThe PreserFlo MicroShunt with MMC 0.4 mg/mL showed an overall success rate of 68.3% at 1 year, and led to significant IOP and medication reduction with a low rate of adverse effects.
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- 2023
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147. Publisher Correction: Genome-wide association meta-analysis of individuals of European ancestry identifies new loci explaining a substantial fraction of hair color variation and heritability (Nature Genetics, (2018), 50, 5, (652-656), 10.1038/s41588-018-0100-5)
- Author
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Hysi P. G., Valdes A. M., Liu F., Furlotte N. A., Evans D. M., Bataille V., Visconti A., Hemani G., McMahon G., Ring S. M., Smith G. D., Duffy D. L., Zhu G., Gordon S. D., Medland S. E., Lin B. D., Willemsen G., Jan Hottenga J., Vuckovic D., Girotto G., Gandin I., Sala C., Concas M. P., Brumat M., Gasparini P., Toniolo D., Cocca M., Robino A., Yazar S., Hewitt A. W., Chen Y., Zeng C., Uitterlinden A. G., Ikram M. A., Hamer M. A., van Duijn C. M., Nijsten T., Mackey D. A., Falchi M., Boomsma D. I., Martin N. G., Hinds D. A., Kayser M., Spector T. D., Hysi, P. G., Valdes, A. M., Liu, F., Furlotte, N. A., Evans, D. M., Bataille, V., Visconti, A., Hemani, G., Mcmahon, G., Ring, S. M., Smith, G. D., Duffy, D. L., Zhu, G., Gordon, S. D., Medland, S. E., Lin, B. D., Willemsen, G., Jan Hottenga, J., Vuckovic, D., Girotto, G., Gandin, I., Sala, C., Concas, M. P., Brumat, M., Gasparini, P., Toniolo, D., Cocca, M., Robino, A., Yazar, S., Hewitt, A. W., Chen, Y., Zeng, C., Uitterlinden, A. G., Ikram, M. A., Hamer, M. A., van Duijn, C. M., Nijsten, T., Mackey, D. A., Falchi, M., Boomsma, D. I., Martin, N. G., Hinds, D. A., Kayser, M., and Spector, T. D.
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Publisher correction - Abstract
N/A
- Published
- 2019
148. P3.03I.18 Optimizing Delivery of Anti-Cancer Therapeutics in Lung Adenocarcinoma Using Ultrasound-Induced Cavitation of Microbubbles
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Hoshi, R., Joshi, K., Sanwal, R., Lodyga, M., Hysi, E., Lau, A., Wu, Y.F., Lee, W., and Thu, K.
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- 2024
- Full Text
- View/download PDF
149. Calcium Channel Blocker Use and Risk of Glaucoma in a Large United Kingdom Population
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Kastner, A., Montesano, G., De Moraes, C. G., Kang, J. H., Wiggs, J., Pasquale, L., Hysi, P. G., Chua, S., Patel, P. J., Foster, P. J., Khaw, P. T., and Khawaja, A.
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RE - Published
- 2020
150. Variants associated with HHIP expression have sex-differential effects on lung function [version 1; peer review: 2 approved]
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Fawcett, KA, Obeidat, M, Melbourne, C, Shrine, N, Guyatt, AL, John, C, Luan, J, Richmond, A, Moksnes, MR, Granell, R, Weiss, S, Imboden, M, May-Wilson, S, Hysi, P, Boutin, TS, Portas, L, Flexeder, C, Harris, SE, Wang, CA, Lyytikäinen, LP, Palviainen, T, Foong, RE, Keidel, D, Minelli, C, Langenberg, C, Bossé, Y, Van den Berge, M, Sin, DD, Hao, K, Campbell, A, Porteous, D, Padmanabhan, S, Smith, BH, Evans, DM, Ring, S, Langhammer, A, Hveem, K, Willer, C, Ewert, R, Stubbe, B, Pirastu, N, Klaric, L, Joshi, PK, Patasova, K, Massimo, M, Polasek, O, Starr, JM, Karrasch, S, Strauch, K, Meitinger, T, Rudan, I, Rantanen, T., Pietiläinen, K, Kähönen, M, Raitakari, OT, Hall, GL, Sly, PD, Pennell, CE, Kaprio, J, Lehtimäki, T, Vitart, V, Deary, IJ, Jarvis, D, Wilson, JF, Spector, T, Probst-Hensch, N, Wareham, NJ, Völzke, H, Henderson, J, Strachan, DP, Brumpton, BM, Hayward, C, Hall, IP, Tobin, MD, and Wain, LV
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genome-wide interaction study ,HHIP ,lcsh:R ,lcsh:Medicine ,lung function ,genotyyppi ,sukupuoli ,hengityselimet ,toimintakyky ,expression ,sex ,lcsh:Q ,geeniekspressio ,geneettiset tekijät ,lcsh:Science ,keuhkot - Abstract
Background: Lung function is highly heritable and differs between the sexes throughout life. However, little is known about sex-differential genetic effects on lung function. We aimed to conduct the first genome-wide genotype-by-sex interaction study on lung function to identify genetic effects that differ between males and females. Methods: We tested for interactions between 7,745,864 variants and sex on spirometry-based measures of lung function in UK Biobank (N=303,612), and sought replication in 75,696 independent individuals from the SpiroMeta consortium. Results: Five independent single-nucleotide polymorphisms (SNPs) showed genome-wide significant (P
- Published
- 2020
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