Wogonin Attenuates Atherosclerosis via KLF11-Mediated Suppression of PPARα-YAP1-Driven Glycolysis and Enhancement of ABCA1/G1-Mediated Cholesterol Efflux.

ABSTRACT: Atherosclerosis, a chronic inflammatory disorder and leading cause of cardiovascular disease, is characterized by macrophage-derived inflammation and foam cell formation. Emerging evidence suggests that metabolic reprogramming of macrophages represents a promising therapeutic approach for atherosclerosis management. In this study, the therapeutic potential of wogonin, a bioactive flavonoid isolated from Scutellaria baicalensis, in modulating macrophage metabolism and attenuating atherogenesis is investigated. Wogonin reduces lesion size and plaque vulnerability, accompanied by a reduction in foam cell formation and inflammation. Mechanistically, wogonin reprogrammes macrophage metabolism from glycolysis to fatty acid oxidation (FAO) by activating the PPARα-CPT1α pathway and acts as a mitoc

SUBMITTER: Ma C 

PROVIDER: S-EPMC12199419 | biostudies-literature | 2025 Jun

REPOSITORIES: biostudies-literature