Effect of IPoC on the (A) serum Cr and (B) BUN concentrations, and (C) Jablonski grading scale scores, after 24 h. The data are presented as the mean ± standard error of mean. *P<0.05, vs. sham; #P<0.05, vs. I/R at 24 h. Cr, creatinine; BUN, blood urea nitrogen; sham, sham-operated; I/R, ischemia and reperfusion; IPoC, ischemic postconditioning.