Genetic predisposition to obesity leads to increased risk of type 2 diabetes.

ABSTRACT:

Aims/hypothesis

Obesity is a major risk factor for type 2 diabetes. Recent genome-wide association (GWA) studies have identified multiple loci robustly associated with BMI and risk of obesity. However, information on their associations with type 2 diabetes is limited. Such information could help increase our understanding of the link between obesity and type 2 diabetes. We examined the associations of 12 obesity susceptibility loci, individually and in combination, with risk of type 2 diabetes in the population-based European Prospective Investigation of Cancer (EPIC) Norfolk cohort.

Methods

We genotyped 12 SNPs, identified by GWA studies of BMI, in 20,428 individuals (aged 39-79 years at baseline) with an average follow-up of 12.9 years, during which 729 individuals develop

SUBMITTER: Li S 

PROVIDER: S-EPMC3052481 | biostudies-literature | 2011 Apr

REPOSITORIES: biostudies-literature