Effect of Renshen polysaccharides on oxidative injury in kidney IR rabbits

► Reactive oxygen metabolites play a role in I/R injury in the kidney. ► To determine the protective effect of Renshen polysaccharide on renal I/R injury. ► Polysaccharides of Renshen can decrease oxidative in IR animal. ► Renshen polysaccharides treatment could improve renal function.