Intimal smooth muscle cells are a source but not a sensor of anti-inflammatory CYP450 derived oxylipins.

ABSTRACT: Vascular pathologies are associated with changes in the presence and expression of morphologically distinct vascular smooth muscle cells. In particular, in complex human vascular lesions and models of disease in pigs and rodents, an intimal smooth muscle cell (iSMC) which exhibits a stable epithelioid or rhomboid phenotype in culture is often found to be present in high numbers, and may represent the reemergence of a distinct developmental vascular smooth muscle cell phenotype. The CYP450-oxylipin - soluble epoxide hydrolase (sEH) pathway is currently of great interest in targeting for cardiovascular disease. sEH inhibitors limit the development of hypertension, diabetes, atherosclerosis and aneurysm formation in animal models. We have investigated the expression of CYP450-oxylipin-sEH pat

SUBMITTER: Thomson S 

PROVIDER: S-EPMC4533761 | biostudies-literature | 2015 Aug

REPOSITORIES: biostudies-literature