Associations between potentially functional CORIN SNPs and serum corin levels in the Chinese Han population.

ABSTRACT:

Background

Corin is an important convertase involved in the natriuretic peptide system and may indirectly regulate blood pressure. Genetic factors relate to corin remain unclear. The purpose of the current study was to comprehensively examine the associations among CORIN SNPs, methylations, serum corin levels and hypertension.

Results

We genotyped 9 tag-SNPs in the CORIN gene and measured serum corin levels in 731 new-onset hypertensive cases and 731 age- and sex-matched controls. DNA methylations were tested in 43 individuals. Mendelian randomization was used to investigate the causal associations. Under additive models, we observed associations of rs2289433 (p.Cys13Tyr), rs6823184, rs10517195, rs2271037 and rs12509275 with serum corin levels after adjustment for covariates

SUBMITTER: Zhang H 

PROVIDER: S-EPMC6923953 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature