PREVENTION OF CHRONIC RENAL ALLOGRAFT REJECTION IN RATS WITH AN ORAL ENDOTHELIN A RECEPTOR ANTAGONIST1

Abstract

The renal ET-A system plays an important role in the pathomechanisms underlying chronic renal allograft rejection, because the treatment with a selective ET-A receptor antagonist dramatically improves the course of chronic renal failure after allograft transplantation. These results offer a novel therapeutical option for treatment of chronic renal allograft rejection, for which so far no therapy is known.