Genome Wide Association Study Identifies L3MBTL4 as a Novel Susceptibility Gene for Hypertension.

ABSTRACT: Hypertension is a major global health burden and a leading risk factor for cardiovascular diseases. Although its heritability has been documented previously, contributing loci identified to date account for only a small fraction of blood pressure (BP) variation, which strongly suggests the existence of undiscovered variants. To identify novel variants, we conducted a three staged genetic study in 21,990 hypertensive cases and normotensive controls. Four single nucleotide polymorphisms (SNPs) at three new genes (L3MBTL4 rs403814, Pmeta = 6.128 × 10(-9); LOC729251, and TCEANC) and seven SNPs at five previously reported genes were identified as being significantly associated with hypertension. Through functional analysis, we found that L3MBTL4 is predominantly expressed in vascular smooth mus

SUBMITTER: Liu X 

PROVIDER: S-EPMC4969609 | biostudies-literature | 2016 Aug

REPOSITORIES: biostudies-literature