Midkine Regulates BP through Cytochrome P450-Derived Eicosanoids.

ABSTRACT: The effects of endothelium-derived hyperpolarizing factors have been attributed to cytochrome P450-derived epoxyeicosatrienoic acids (EETs), but the regulation and role of EETs in endothelial dysfunction remain largely unexplored. Hypertension is a primary risk factor for renal dysfunction, which is frequently accompanied by various systemic diseases induced by endothelial dysfunction in the microcirculation. We previously reported that the endothelial growth factor midkine (MK) enhances hypertension in a model of CKD. Here, we investigated the hypothesis that MK regulates EET activity and thereby BP. MK gene-deleted mice were resistant to hypertension and developed less glomerulosclerosis and proteinuria after administration of a nitric oxide synthase (NOS) inhibitor in the setting of uni

SUBMITTER: Sato Y 

PROVIDER: S-EPMC4520155 | biostudies-literature | 2015 Aug

REPOSITORIES: biostudies-literature