Fig. 1. Effect of NPY treatment on cisplatin-induced renal injury. (A) Experimental design to determine the effect of NPY on cisplatin-induced renal injury. (B) Expression of NPY in the kidney of PBS- or cisplatin- treated mice (n = 5). (C) BUN level, (D) Creatinine level. Blood samples were collected on day 3 after cisplatin treatment (n = 5). scale bar: 20 μm. (E) Renal tissues were collected and processed for H&E staining to evaluate tubular damage and histology. *P ＜ 0.05. All error bars indicate S.E.M. All expression levels were normalized against GAPDH mRNA expression.