Common variant rs7597774 in ADD2 is associated with dilated cardiomyopathy in Chinese Han population.

ABSTRACT: Two polymorphisms, rs7597774 and rs1739843 in ADD2 and HSPB7 respectively, were found to be associated with dilated cardiomyopathy (DCM) in European cohorts but the results were not validated in the Chinese Han population. We aimed to test the association of the two variants with DCM in a cohort of Chinese Han population. DCM (399) and control (1384) individuals were identified from the GeneID database in China, and DNA was isolated from peripheral blood lymphocytes for genotyping. Alleles were amplified by PCR, and amplicons harboring polymorphisms rs1739843 and rs7597774 were directly genotyped using high-resolution melting analysis. Statistical analysis was subsequently performed to evaluate the association of the variants with DCM. Allelic analysis demonstrated that rs7597774 was signi

SUBMITTER: Chen FF 

PROVIDER: S-EPMC4358567 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature