Figure 1
From: Dipeptidyl peptidase IV inhibitor attenuates kidney injury in rat remnant kidney
Effects of sitagliptin on renal histology. Representative images of H&E-stained renal tissues (A). Histological evaluation of glomerular sclerosis (B) and tubulointerstitial injury (C). The extent of glomerular sclerosis and tubulointerstitial injury was evaluated and scored. The results are expressed as the mean ± s.d. *Significantly different with respect to the sham-operated rats; #significantly different with respect to the nephrectomized rats; *# P < 0.05. Sham, sham operation; Nx, nephrectomy; Nx+STG, nephrectomy and sitagliptin treatment. Magnification × 400 (upper panel) and x 200 (lower panel).