The 9p21 susceptibility locus for coronary artery disease and the severity of coronary atherosclerosis.

ABSTRACT:

Background

Case-control Genome-Wide Association Studies (GWAS) have identified single nucleotide polymorphisms (SNPs) at the 9p21 locus as risk factors for coronary artery disease (CAD). The locus does not contain a clear candidate gene. Hence, the results of GWAS have raised an intense interest in delineating the basis for the observed association. We analyzed association of 4 SNPs at the 9p21 locus with the severity and progression of coronary atherosclerosis, as determined by serial quantitative coronary angiograms (QCA) in the well-characterized Lipoprotein Coronary Atherosclerosis Study (LCAS) population. The LCAS is a randomized placebo-control longitudinal follow-up study in patients with CAD conducted to test the effects of fluvastatin on progression or regression of corona

SUBMITTER: Chen SN 

PROVIDER: S-EPMC2637231 | biostudies-literature | 2009 Jan

REPOSITORIES: biostudies-literature