@article{4935e6bca7a543ba9c2aab2db25c69ea,
title = "Genetic studies of body mass index yield new insights for obesity biology",
abstract = "Obesity is heritable and predisposes to many diseases. To understand the genetic basis of obesity better, here we conduct a genome-wide association study and Metabochip meta-analysis of body mass index (BMI), a measure commonly used to define obesity and assess adiposity, in upto 339,224 individuals. This analysis identifies 97 BMI-associated loci (P <5 x 10(-8)), 56 of which are novel. Five loci demonstrate clear evidence of several independent association signals, and many loci have significant effects on other metabolic phenotypes. The 97 loci account for similar to 2.7\% of BMI variation, and genome-wide estimates suggest that common variation accounts for >20\% of BMI variation. Pathway analyses provide strong support for a role of the central nervous systemin obesity susceptibility and implicate new genes and pathways, including those related to synaptic function, glutamate signalling, insulin secretion/action, energy metabolism, lipid biology and adipogenesis.",
keywords = "GENOME-WIDE ASSOCIATION, PROVIDES INSIGHTS, GLYCEMIC TRAITS, HUMAN HEIGHT, LOCI, METAANALYSIS, VARIANTS, EXPRESSION, PATHWAYS, ARCHITECTURE",
author = "Locke, \{Adam E.\} and Bratati Kahali and Berndt, \{Sonja I.\} and Justice, \{Anne E.\} and Pers, \{Tune H.\} and Day, \{Felix R.\} and Corey Powell and Sailaja Vedantam and Buchkovich, \{Martin L.\} and Jian Yang and Croteau-Chonka, \{Damien C.\} and Tonu Esko and Tove Fall and Teresa Ferreira and Stefan Gustafsson and Zoltan Kutalik and Jian'an Luan and Reedik Maegi and Randall, \{Joshua C.\} and Winkler, \{Thomas W.\} and Wood, \{Andrew R.\} and Tsegaselassie Workalemahu and Faul, \{Jessica D.\} and Smith, \{Jennifer A.\} and Zhao, \{Jing Hua\} and Wei Zhao and Jin Chen and Rudolf Fehrmann and Hedman, \{Asa K.\} and Juha Karjalainen and Schmidt, \{Ellen M.\} and Devin Absher and Najaf Amin and Denise Anderson and \{van der Laan\}, \{Sander W.\} and \{van Setten\}, Jessica and Hae-Won Uh and \{den Ruijter\}, \{Hester M.\} and Moll, \{Frans L.\} and Gerard Pasterkamp and Asselbergs, \{Folkert W.\} and \{de Bakker\}, \{Paul I. W.\} and Pieter Zanen and P Peeters and FJM Broekmans and \{van Gils\}, CH and \{van der Schouw\}, YT and BCJM Fauser and C.S.P.M. Uiterwaal and Bots, \{Michael L\}",
year = "2015",
month = feb,
day = "12",
doi = "10.1038/nature14177",
language = "English",
volume = "518",
pages = "197--206",
journal = "Nature",
issn = "0028-0836",
publisher = "Nature Research",
number = "7538",
}