Integrin-linked kinase regulates endothelial cell nitric oxide synthase expression in hepatic sinusoidal endothelial cells

摘要

Background & AimsPortal hypertension results from endothelial dysfunction after liver injury caused in part by abnormal production of endothelial cell derived nitric oxide synthase (eNOS). Here, we have postulated that endothelial mechanosensing pathways involving integrin-linked kinase (ILK) may play a critical role in portal hypertension, eNOS expression and function. In this study, we investigated the role of ILK and the small GTP-binding protein, Rho, in sinusoidal endothelial cell (SEC) eNOS regulation and function.