High-fat diet-induced renal cell apoptosis and oxidative stress in spontaneously hypertensive rat are ameliorated by fenofibrate through the PPARα–FoxO3a–PGC-1α pathway

Abstract

Our results demonstrated that PPARα agonists or antioxidants are associated with improvement of the circulating FFA and TGs levels and this prevents HFD-induced renal lipotoxicity and hypertension by the activation of PPARα and its downstream signals of both FoxO3a and PGC-1α.