Figure 6. Reversal of renal pathological injury and reduced apoptosis in AKI mice by DHGC. (A) Representative histology and pathological tubular injury score in the renal cortex by H-E staining (200×, arrows represent renal tubular epithelial injury). (B) Apoptosis was also evaluated by TUNEL staining and quantification of TUNEL-positive cells (200×, arrows indicate the apoptosis-positive area).