Author
Wan Ting Tay
Other affiliations: National University of Singapore
Bio: Wan Ting Tay is an academic researcher from Singapore National Eye Center. The author has contributed to research in topics: Population & Heart failure. The author has an hindex of 44, co-authored 114 publications receiving 8156 citations. Previous affiliations of Wan Ting Tay include National University of Singapore.
Papers
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TL;DR: In this paper, the authors aggregated published meta-analyses of genome-wide association studies (GWAS), including 26,488 cases and 83,964 controls of European, east Asian, south Asian and Mexican and Mexican American ancestry.
Abstract: To further understanding of the genetic basis of type 2 diabetes (T2D) susceptibility, we aggregated published meta-analyses of genome-wide association studies (GWAS), including 26,488 cases and 83,964 controls of European, east Asian, south Asian and Mexican and Mexican American ancestry. We observed a significant excess in the directional consistency of T2D risk alleles across ancestry groups, even at SNPs demonstrating only weak evidence of association. By following up the strongest signals of association from the trans-ethnic meta-analysis in an additional 21,491 cases and 55,647 controls of European ancestry, we identified seven new T2D susceptibility loci. Furthermore, we observed considerable improvements in the fine-mapping resolution of common variant association signals at several T2D susceptibility loci. These observations highlight the benefits of trans-ethnic GWAS for the discovery and characterization of complex trait loci and emphasize an exciting opportunity to extend insight into the genetic architecture and pathogenesis of human diseases across populations of diverse ancestry.
954 citations
University of Washington1, National University of Singapore2, Cedars-Sinai Medical Center3, National Institutes of Health4, Erasmus University Rotterdam5, University of Newcastle6, University of Wisconsin-Madison7, University of Iceland8, University of Texas Health Science Center at Houston9, University of Melbourne10, University of Sydney11, Boston University12, University of Auckland13, Group Health Cooperative14, University of Amsterdam15, Singapore National Eye Center16, Agency for Science, Technology and Research17, University of California, San Francisco18, University of Michigan19, Harvard University20
TL;DR: This genome-wide association study of retinopathy in individuals without diabetes showed little evidence of genetic associations and further studies are needed to identify genes associated with these signs in order to help unravel novel pathways and determinants of microvascular diseases.
Abstract: Background
Mild retinopathy (microaneurysms or dot-blot hemorrhages) is observed in persons without diabetes or hypertension and may reflect microvascular disease in other organs. We conducted a genome-wide association study (GWAS) of mild retinopathy in persons without diabetes.
805 citations
China Medical University (Taiwan)1, Academia Sinica2, Shanghai Jiao Tong University3, Vanderbilt University4, National University of Singapore5, University of North Carolina at Chapel Hill6, University of Tokyo7, National Taiwan University8, Seoul National University9, The Chinese University of Hong Kong10, Kyushu University11, Singapore National Eye Center12, Fudan University13, Harvard University14, Ewha Womans University15, Soongsil University16, University of San Carlos17, Agency for Science, Technology and Research18, Nagoya University19, University of Melbourne20, Aichi Gakuin University21, Kindai University22, Ajou University23, University of Oxford24, University of California, San Francisco25, Systems Research Institute26
TL;DR: The combined analysis identified eight new T2D loci reaching genome-wide significance, which mapped in or near GLIS3, PEPD, FITM2-R3HDML-HNF4A, KCNK16, MAEA, GCC1-PAX4, PSMD6 and ZFAND3, which may regulate glucose-dependent insulin secretion in the pancreas.
Abstract: We conducted a three-stage genetic study to identify susceptibility loci for type 2 diabetes (T2D) in east Asian populations. We followed our stage 1 meta-analysis of eight T2D genome-wide association studies (6,952 cases with T2D and 11,865 controls) with a stage 2 in silico replication analysis (5,843 cases and 4,574 controls) and a stage 3 de novo replication analysis (12,284 cases and 13,172 controls). The combined analysis identified eight new T2D loci reaching genome-wide significance, which mapped in or near GLIS3, PEPD, FITM2-R3HDML-HNF4A, KCNK16, MAEA, GCC1-PAX4, PSMD6 and ZFAND3. GLIS3, which is involved in pancreatic beta cell development and insulin gene expression, is known for its association with fasting glucose levels. The evidence of an association with T2D for PEPD and HNF4A has been shown in previous studies. KCNK16 may regulate glucose-dependent insulin secretion in the pancreas. These findings, derived from an east Asian population, provide new perspectives on the etiology of T2D.
587 citations
Ehime University1, Tulane University2, National University of Singapore3, Singapore National Eye Center4, China Medical University (Taiwan)5, Academia Sinica6, Shanghai Jiao Tong University7, Kyushu University8, Osaka University9, Aichi Gakuin University10, Shimane University11, Peking Union Medical College12, Chinese National Human Genome Center13, Mukogawa Women's University14, Nagoya University15, National Institutes of Health16, University of California, San Francisco17, University of Texas at Austin18, Tsinghua University19, Agency for Science, Technology and Research20, Washington University in St. Louis21, University of Melbourne22
TL;DR: A meta-analysis of genome-wide association studies of systolic (SBP) and diastolic (DBP) blood pressure in 19,608 subjects of east Asian ancestry followed up with de novo genotyping and further replication in east Asian samples provides new insights into blood pressure regulation and potential targets for intervention.
Abstract: We conducted a meta-analysis of genome-wide association studies of systolic (SBP) and diastolic (DBP) blood pressure in 19,608 subjects of east Asian ancestry from the AGEN-BP consortium followed up with de novo genotyping (n = 10,518) and further replication (n = 20,247) in east Asian samples. We identified genome-wide significant (P < 5 × 10(-8)) associations with SBP or DBP, which included variants at four new loci (ST7L-CAPZA1, FIGN-GRB14, ENPEP and NPR3) and a newly discovered variant near TBX3. Among the five newly discovered variants, we obtained significant replication in the independent samples for all of these loci except NPR3. We also confirmed seven loci previously identified in populations of European descent. Moreover, at 12q24.13 near ALDH2, we observed strong association signals (P = 7.9 × 10(-31) and P = 1.3 × 10(-35) for SBP and DBP, respectively) with ethnic specificity. These findings provide new insights into blood pressure regulation and potential targets for intervention.
527 citations
Erasmus University Rotterdam1, King's College London2, Johns Hopkins University3, National Institutes of Health4, National University of Singapore5, Hong Kong Polytechnic University6, University of Mainz7, QIMR Berghofer Medical Research Institute8, University of Western Australia9, University of Melbourne10, Singapore National Eye Center11, University of Bristol12, University of Tampere13, University of Toronto14, Capital Medical University15, Heidelberg University16, University of Jyväskylä17, University of Helsinki18, The Chinese University of Hong Kong19, Flinders University20, University of Wisconsin-Madison21, University of Tartu22, Agency for Science, Technology and Research23, Technische Universität München24, Duke University25, University of Turku26, National Research Council27, University College London28, Imperial College London29, University of Sydney30, Case Western Reserve University31, Royal Netherlands Academy of Arts and Sciences32, University of Edinburgh33, University of Split34, University of Zagreb35, Royal Edinburgh Hospital36, Moorfields Eye Hospital37, University of Pennsylvania38
TL;DR: The CREAM consortium conducted genome-wide meta-analyses, which identified 16 new loci for refractive error in individuals of European ancestry and 8 were shared with Asians, and identified 8 additional associated loci.
Abstract: Refractive error is the most common eye disorder worldwide and is a prominent cause of blindness Myopia affects over 30% of Western populations and up to 80% of Asians The CREAM consortium conducted genome-wide meta-analyses, including 37,382 individuals from 27 studies of European ancestry and 8,376 from 5 Asian cohorts We identified 16 new loci for refractive error in individuals of European ancestry, of which 8 were shared with Asians Combined analysis identified 8 additional associated loci The new loci include candidate genes with functions in neurotransmission (GRIA4), ion transport (KCNQ5), retinoic acid metabolism (RDH5), extracellular matrix remodeling (LAMA2 and BMP2) and eye development (SIX6 and PRSS56) We also confirmed previously reported associations with GJD2 and RASGRF1 Risk score analysis using associated SNPs showed a tenfold increased risk of myopia for individuals carrying the highest genetic load Our results, based on a large meta-analysis across independent multiancestry studies, considerably advance understanding of the mechanisms involved in refractive error and myopia
404 citations
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TL;DR: Authors/Task Force Members: Piotr Ponikowski* (Chairperson) (Poland), Adriaan A. Voors* (Co-Chair person) (The Netherlands), Stefan D. Anker (Germany), Héctor Bueno (Spain), John G. F. Cleland (UK), Andrew J. S. Coats (UK)
13,400 citations
TL;DR: The 11th edition of Harrison's Principles of Internal Medicine welcomes Anthony Fauci to its editorial staff, in addition to more than 85 new contributors.
Abstract: The 11th edition of Harrison's Principles of Internal Medicine welcomes Anthony Fauci to its editorial staff, in addition to more than 85 new contributors. While the organization of the book is similar to previous editions, major emphasis has been placed on disorders that affect multiple organ systems. Important advances in genetics, immunology, and oncology are emphasized. Many chapters of the book have been rewritten and describe major advances in internal medicine. Subjects that received only a paragraph or two of attention in previous editions are now covered in entire chapters. Among the chapters that have been extensively revised are the chapters on infections in the compromised host, on skin rashes in infections, on many of the viral infections, including cytomegalovirus and Epstein-Barr virus, on sexually transmitted diseases, on diabetes mellitus, on disorders of bone and mineral metabolism, and on lymphadenopathy and splenomegaly. The major revisions in these chapters and many
6,968 citations
TL;DR: March 5, 2019 e1 WRITING GROUP MEMBERS Emelia J. Virani, MD, PhD, FAHA, Chair Elect On behalf of the American Heart Association Council on Epidemiology and Prevention Statistics Committee and Stroke Statistics Subcommittee.
Abstract: March 5, 2019 e1 WRITING GROUP MEMBERS Emelia J. Benjamin, MD, ScM, FAHA, Chair Paul Muntner, PhD, MHS, FAHA, Vice Chair Alvaro Alonso, MD, PhD, FAHA Marcio S. Bittencourt, MD, PhD, MPH Clifton W. Callaway, MD, FAHA April P. Carson, PhD, MSPH, FAHA Alanna M. Chamberlain, PhD Alexander R. Chang, MD, MS Susan Cheng, MD, MMSc, MPH, FAHA Sandeep R. Das, MD, MPH, MBA, FAHA Francesca N. Delling, MD, MPH Luc Djousse, MD, ScD, MPH Mitchell S.V. Elkind, MD, MS, FAHA Jane F. Ferguson, PhD, FAHA Myriam Fornage, PhD, FAHA Lori Chaffin Jordan, MD, PhD, FAHA Sadiya S. Khan, MD, MSc Brett M. Kissela, MD, MS Kristen L. Knutson, PhD Tak W. Kwan, MD, FAHA Daniel T. Lackland, DrPH, FAHA Tené T. Lewis, PhD Judith H. Lichtman, PhD, MPH, FAHA Chris T. Longenecker, MD Matthew Shane Loop, PhD Pamela L. Lutsey, PhD, MPH, FAHA Seth S. Martin, MD, MHS, FAHA Kunihiro Matsushita, MD, PhD, FAHA Andrew E. Moran, MD, MPH, FAHA Michael E. Mussolino, PhD, FAHA Martin O’Flaherty, MD, MSc, PhD Ambarish Pandey, MD, MSCS Amanda M. Perak, MD, MS Wayne D. Rosamond, PhD, MS, FAHA Gregory A. Roth, MD, MPH, FAHA Uchechukwu K.A. Sampson, MD, MBA, MPH, FAHA Gary M. Satou, MD, FAHA Emily B. Schroeder, MD, PhD, FAHA Svati H. Shah, MD, MHS, FAHA Nicole L. Spartano, PhD Andrew Stokes, PhD David L. Tirschwell, MD, MS, MSc, FAHA Connie W. Tsao, MD, MPH, Vice Chair Elect Mintu P. Turakhia, MD, MAS, FAHA Lisa B. VanWagner, MD, MSc, FAST John T. Wilkins, MD, MS, FAHA Sally S. Wong, PhD, RD, CDN, FAHA Salim S. Virani, MD, PhD, FAHA, Chair Elect On behalf of the American Heart Association Council on Epidemiology and Prevention Statistics Committee and Stroke Statistics Subcommittee
5,739 citations
TL;DR: The Statistical Update represents the most up-to-date statistics related to heart disease, stroke, and the cardiovascular risk factors listed in the AHA's My Life Check - Life’s Simple 7, which include core health behaviors and health factors that contribute to cardiovascular health.
Abstract: Each chapter listed in the Table of Contents (see next page) is a hyperlink to that chapter. The reader clicks the chapter name to access that chapter.
Each chapter listed here is a hyperlink. Click on the chapter name to be taken to that chapter.
Each year, the American Heart Association (AHA), in conjunction with the Centers for Disease Control and Prevention, the National Institutes of Health, and other government agencies, brings together in a single document the most up-to-date statistics related to heart disease, stroke, and the cardiovascular risk factors listed in the AHA’s My Life Check - Life’s Simple 7 (Figure1), which include core health behaviors (smoking, physical activity, diet, and weight) and health factors (cholesterol, blood pressure [BP], and glucose control) that contribute to cardiovascular health. The Statistical Update represents …
5,102 citations