Highly significant association between two common single nucleotide polymorphisms in CORIN gene and preeclampsia in Caucasian women.

ABSTRACT: Preeclampsia is a frequent medical complication during pregnancy. Corin, a serine protease which activates pro-atrial natriuretic peptide, has recently been shown to be involved in the pathophysiology of preeclampsia. The aim of this study was to search for CORIN gene variations and their association to preeclampsia in Caucasian and African women. Our study population was composed of 571 pregnant women (295 with preeclampsia and 276 normotensive controls) matched for maternal and gestational age, and ethnic origin. The 22 exons of the CORIN gene were sequenced in a discovery sample (n = 260), where 31 single nucleotide polymorphisms were identified. In a replication sample (n = 311), 4 single nucleotide polymorphisms were tested. Two minor alleles (C for rs2271036 and G for rs2271037) were

SUBMITTER: Stepanian A 

PROVIDER: S-EPMC4256174 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature