ET-1 deletion from endothelial cells protects the kidney during the extension phase of ischemia/reperfusion injury

► Ischemia/reperfusion injury (IRI) induced increased endothelin-1 (ET-1) expression. ► IRI was accompanied by tubular injury and remodeling of renal arteries. ► IRI increased oxidative stress and inflammation. ► Genetic suppression of ET-1 in endothelial cells attenuates IRI in the kidney. ► The mechanisms include the inhibition of oxidative stress and inflammation.