Synergistic association between two alcohol metabolism relevant genes and coronary artery disease among Chinese hypertensive patients.

ABSTRACT:

Objective

Coronary artery disease (CAD) is a multifactorial and polygenic disease. The aim of this study was to examine the association between six polymorphisms of four alcohol metabolism relevant genes (ADH1B, ADH1C, ALDH1b1, ALDH2) and the risk of CAD in Han Chinese.

Methods and results

This was a hospital-based case-control study involving 1365 hypertensive patients. All study subjects were angiographically confirmed. Genotypes were determined with ligase detection reaction method. There was no observable deviation from the Hardy-Weinberg equilibrium for six examined polymorphisms in controls. The genotype and allele distributions of ALDH1b1 rs2073478 and ALDH2 rs671 polymorphisms differed significantly between the two groups (P≤0.005), even after the Bonferroni correcti

SUBMITTER: Wang Y 

PROVIDER: S-EPMC4105442 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature