Ancestry specific associations of FTO gene variant and metabolic syndrome: A longitudinal ARIC study.

ABSTRACT: Cross-sectional studies indicate that the fat mass and obesity-associated (FTO) rs9939609 gene variant is associated with metabolic syndrome (MetS) primarily in European ancestry. However, the association is not fully elucidated in African Americans.We hypothesized that rs9939609 (AT = moderate-risk carriers or AA = high-risk carriers compared to TT = low-risk carriers) is associated with MetS and its component risk factors over time; and that its association is ancestry-specific. A secondary hypothesis was that higher levels of physical activity can decrease the deleterious effect of rs9939609 at higher body mass index (BMI).Atherosclerosis Risk in Communities study repeated measures data from 4 visits (1987-1998) were obtained from the database of Genotypes and Phenotypes for 10,358 part

SUBMITTER: Hardy DS 

PROVIDER: S-EPMC7015559 | biostudies-literature | 2020 Feb

REPOSITORIES: biostudies-literature