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Identification of seven loci affecting mean telomere length and their association with disease

Veryan Codd, Christopher P. Nelson, Eva Albrecht, Massimo Mangino, Joris Deelen, Jessica L. Buxton, Jouke Jan Hottenga, Krista Fischer, Tõnu Esko, Ida Surakka, Linda Broer, Dale R. Nyholt, Irene Mateo Leach, Perttu Salo, Sara Hägg, Mary K. Matthews, Jutta Palmen, Giuseppe D. Norata, Paul F. O'Reilly, Danish SaleheenNajaf Amin, Anthony J. Balmforth, Marian Beekman, Rudolf A. De Boer, Stefan Böhringer, Peter S. Braund, Paul R. Burton, Anton J.Mde Craen, Matthew Denniff, Yanbin Dong, Konstantinos Douroudis, Elena Dubinina, Johan G. Eriksson, Katia Garlaschelli, Dehuang Guo, Anna Liisa Hartikainen, Anjali K. Henders, Jeanine J. Houwing-Duistermaat, Laura Kananen, Lennart C. Karssen, Johannes Kettunen, Norman Klopp, Vasiliki Lagou, Elisabeth M. Van Leeuwen, Pamela A. Madden, Reedik Mägi, Patrik K.E. Magnusson, Satu Männistö, Mark I. McCarthy, Sarah E. Medland, Evelin Mihailov, Grant W. Montgomery, Ben A. Oostra, Aarno Palotie, Annette Peters, Helen Pollard, Anneli Pouta, Inga Prokopenko, Samuli Ripatti, Veikko Salomaa, H. Eka D. Suchiman, Ana M. Valdes, Niek Verweij, Ana Viñuela, Xiaoling Wang, H. Erich Wichmann, Elisabeth Widen, Gonneke Willemsen, Margaret J. Wright, Kai Xia, Xiangjun Xiao, Dirk J. Van Veldhuisen, Alberico L. Catapano, Martin D. Tobin, Alistair S. Hall, Alexandra I.F. Blakemore, Wiek H. Van Gilst, Haidong Zhu, Jeanette Erdmann, Muredach P. Reilly, Sekar Kathiresan, Heribert Schunkert, Philippa J. Talmud, Nancy L. Pedersen, Markus Perola, Willem Ouwehand, Jaakko Kaprio, Nicholas G. Martin, Cornelia M. Van Duijn, Iiris Hovatta, Christian Gieger, Andres Metspalu, Dorret I. Boomsma, Marjo Riitta Jarvelin, P. Eline Slagboom, John R. Thompson, Tim D. Spector, Pim Van Der Harst, Nilesh J. Samani*

*Korrespondierende/r Autor/-in für diese Arbeit

Abstract

Interindividual variation in mean leukocyte telomere length (LTL) is associated with cancer and several age-associated diseases. We report here a genome-wide meta-analysis of 37,684 individuals with replication of selected variants in an additional 10,739 individuals. We identified seven loci, including five new loci, associated with mean LTL (P < 5 × 10 -8). Five of the loci contain candidate genes (TERC, TERT, NAF1, OBFC1 and RTEL1) that are known to be involved in telomere biology. Lead SNPs at two loci (TERC and TERT) associate with several cancers and other diseases, including idiopathic pulmonary fibrosis. Moreover, a genetic risk score analysis combining lead variants at all 7 loci in 22,233 coronary artery disease cases and 64,762 controls showed an association of the alleles associated with shorter LTL with increased risk of coronary artery disease (21% (95% confidence interval, 5-35%) per standard deviation in LTL, P = 0.014). Our findings support a causal role of telomere-length variation in some age-related diseases.
OriginalspracheEnglisch
ZeitschriftNature Genetics
Jahrgang45
Ausgabenummer4
Seiten (von - bis)422-427
Seitenumfang6
ISSN1061-4036
DOIs
PublikationsstatusVeröffentlicht - 01.04.2013

Fördermittel

This study was undertaken under the framework of European Union Framework 7 ENGAGE Project (HEALTH-F4-2007-201413). A full list of acknowledgments, including support for each study, is provided in the Supplementary Note. 39Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri, USA. 40Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford, UK. 41Oxford National Institute for Health Research Biomedical Research Centre, Churchill Hospital, Oxford, UK. 42Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK. 43Department of Medical Genetics, University of Helsinki and the Helsinki University Hospital, Helsinki, Finland. 44Institute of Epidemiology II, Helmholtz Zentrum München–German Research Center for Environmental Health, Neuherberg, Germany. 45Munich Heart Alliance, Munich, Germany. 46National Institute for Health and Welfare, Oulu, Finland. 47Institute of Epidemiology I, Helmholtz Zentrum München–German Research Center for Environmental Health, Neuherberg, Germany. 48Institute of Medical Informatics, Biometry and Epidemiology, Chair of Epidemiology, Ludwig Maximilians Universität, Munich, Germany. 49KlinikumGrosshadern, Munich, Germany. 50Department of Biostatistics, University of North Carolina, Chapel Hill, North Carolina, USA. 51Department of Epidemiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA. 52Instituto di Ricovero e Cura a Carattere Scientifico Multimedica, Milan, Italy. 53A full list of members is provided in the supplementary Note. 54UniversitätzuLübeck, Medizinische Klinik II, Lübeck, Germany. 55The Cardiovascular Institute, University of Pennsylvania, Philadelphia, Pennsylvania, USA. 56Cardiovascular Research Center and Cardiology Division, Massachusetts General Hospital, Boston, Massachusetts, USA. 57Center for Human Genetic Research, Massachusetts General Hospital, Boston, Massachusetts, USA. 58Program in Medical and Population Genetics, Broad Institute of Massachusetts Institute of Technology and Harvard, Cambridge, Massachusetts, USA. 59Department of Hematology, University of Cambridge, Cambridge, UK. 60National Health Service Blood and Transplant, Cambridge, UK. 61University of Helsinki, Hjelt Institute, Department of Public Health, Helsinki, Finland. 62Department of Mental Health and Substance Abuse Services, National Institute for Health and Welfare, Helsinki, Finland. 63Institute of Health Sciences, University of Oulu, Oulu, Finland. 64Biocenter Oulu, University of Oulu, Oulu, Finland. 65Department of Lifecourse and Services, National Institute for Health and Welfare, Oulu, Finland. 66Department of Genetics, University of Groningen, University Medical Center, Groningen, The Netherlands. 67These authors contributed equally to this work. Correspondence should be addressed to N.J.S. ([email protected]).

UN SDGs

Dieser Output leistet einen Beitrag zu folgendem(n) Ziel(en) für nachhaltige Entwicklung

  1. SDG 3 – Gesundheit und Wohlergehen
    SDG 3 – Gesundheit und Wohlergehen
  2. SDG 5 – Gender Equality
    SDG 5 – Gender Equality

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