CYP4A11 variant is associated with high-density lipoprotein cholesterol in women.

ABSTRACT: The ω-hydroxylase CYP4A11 catalyzes the transformation of epoxyeicosatrienoic acids (EETs) to ω-hydroxylated EETs, endogenous peroxisome proliferator-activated receptor-α (PPARα) agonists. PPARα activation increases high-density lipoprotein cholesterol (HDL-C). A cytosine-for-thymidine (T8590C) variant of CYP4A11 encodes for an ω-hydroxylase with reduced activity. This study examined the relationship between CYP4A11 T8590C genotype and metabolic parameters in the Framingham Offspring Study and in a clinical practice-based biobank, BioVU. In women in the Framingham Offspring Study, the CYP4A11 8590C allele was associated with reduced HDL-C concentrations (52.1±0.5 mg dl(-1) in CYP4A11 CC- or CT-genotype women versus 54.8±0.5 mg dl(-1) in TT women at visit 2, P=0.02), and with an increased p

SUBMITTER: White CC 

PROVIDER: S-EPMC3380161 | biostudies-literature | 2013 Feb

REPOSITORIES: biostudies-literature