Low flow shear stress and atherosclerosis / 国际脑血管病杂志

ABSTRACT

Atherosclerosis is the important pathologic basis of coronary artery disease,cerebrovascular disease,peripheral arterial disease and other vascular diseases.Studies have shown that the atheromatous plaques occur mainly in regions of curvature,bifurcation,and branching of the artery,indicating that low flow shear stress is closely associated with the occurrence of atherosclerosis.Low flow shear stress involves in the induction of atherosclerosis through acting on mechanosensitive molecules in endothelial cell that transduce mechanical stimuli into chemical signals,activate the corresponding intracellular signaling pathways.This article reviews the relationship between low flow shear stress and atherosclerosis.