NDRG1 Signaling Is Essential for Endothelial Inflammation and Vascular Remodeling.

ABSTRACT:

Background

NDRG-1 (N-myc downstream-regulated gene 1) is a member of NDRG family that plays essential roles in cell differentiation, proliferation, and stress responses. Although the expression of NDRG1 is regulated by fluid shear stress, its roles in vascular biology remain poorly understood. The purpose of the study is to determine the functional significance of NDRG1 in vascular inflammation and remodeling.

Methods and results

By using quantitative polymerase chain reaction, western blot, and immunohistochemistry, we demonstrate that the expression of NDRG1 is markedly increased in cytokine-stimulated endothelial cells and in human and mouse atherosclerotic lesions. To determine the role of NDRG1 in endothelial activation, we performed loss-of-function studies using NDRG1

SUBMITTER: Zhang G 

PROVIDER: S-EPMC9898177 | biostudies-literature | 2023 Feb

REPOSITORIES: biostudies-literature