作者
Christina Willenborg, Josephine M Egan, Stephen E Epstein, Cornelia M Van Duijn, Jaquelin Witteman, Beate Glaser, Alexandre FR Stewart, Aroon Hingorani, Marie-France Hivert, Nilesh J Samani, Claudia Langenberg, Richa Saxena, Heribert Schunkert, Inga Prokopenko, Ruth McPherson, Gerard Waeber, Toshiko Tanaka, Klaus Stark, Christian Hengstenberg, Stephen O'Rahilly, Luigi Ferrucci, Nicholas John Timpson, John RB Perry, Ruth JF Loos, Tomi Pastinen, Y Antero Kesaniemi, Janina Winogradow, Peter Vollenweider, Mary-Susan Burnett, Panos Deloukas, Naveed Sattar, Robert K Semple, Jeanette Erdmann, David Melzer, J Brent Richards, Keith Burling, Dawn Waterworth, Yurii Aulchenko, David Evans, John Deanfield, Wibke Reinhard, John R Thompson, Nicole Soranzo, Joseph Devaney, Josà Dupuis, Nicholas J Wareham, Jose C Florez, Muredach P Reilly, James B Meigs, Daniel J Rader, Vincent Mooser, Tim D Spector, Timothy M Frayling, George Davey Smith, H Wichmann, Robert Sladek, Phil Barter, Elin Grundberg, Robert Mahley, Nuno Rocha, Kijoung Song, Scott Grundy, Sally L Ricketts, Alistair S Hall, Martina Grassl, GIANT Consortium
发表日期
2010/5/26
简介
The adipocyte-derived protein adiponectin is highly heritable and inversely associated with risk of type 2 diabetes mellitus (T2D) and coronary heart disease (CHD). We meta-analyzed 3 genome-wide association studies for circulating adiponectin levels (n = 8,531) and sought validation of the lead single nucleotide polymorphisms (SNPs) in 5 additional cohorts (n = 6,202). Five SNPs were genome-wide significant in their relationship with adiponectin (P< or =5x10(-8)). We then tested whether these 5 SNPs were associated with risk of T2D and CHD using a Bonferroni-corrected threshold of P< or =0.011 to declare statistical significance for these disease associations. SNPs at the adiponectin-encoding ADIPOQ locus demonstrated the strongest associations with adiponectin levels (P-combined = 9.2x10(-19) for lead SNP, rs266717, n = 14,733). A novel variant in the ARL15 (ADP-ribosylation factor-like 15) gene …
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