EGFR activation differentially affects the inflammatory profiles of female human aortic and coronary artery endothelial cells.

ABSTRACT: Endothelial cells (EC) are key players in vascular function, homeostasis and inflammation. EC show substantial heterogeneity due to inter-individual variability (e.g. sex-differences) and intra-individual differences as they originate from different organs or vessels. This variability may lead to different responsiveness to external stimuli. Here we compared the responsiveness of female human primary EC from the aorta (HAoEC) and coronary arteries (HCAEC) to Epidermal Growth Factor Receptor (EGFR) activation. EGFR is an important signal integration hub for vascular active substances with physiological and pathophysiological relevance. Our transcriptomic analysis suggested that EGFR activation differentially affects the inflammatory profiles of HAoEC and HCAEC, particularly by inducing a HC

SUBMITTER: Dubourg V 

PROVIDER: S-EPMC10739936 | biostudies-literature | 2023 Dec

REPOSITORIES: biostudies-literature