FIGURE 1.

Effects of BPP on renal morphology in unilateral ureteral obstructed(UUO) mice. (A) Representative images of H&E and masson's trichrome stain of renal tissue (200 ×). (B) The statistical analyses of tubulointerstitial damage scores and average percentage of positive Masson's trichrome stained cells (blue). Data in (B) are expressed as mean ± SD, *P < .05 compared with the sham group, ^# P < .05 compared with the UUO group, n = 10. BPP‐L, low dose of BPP (150mg/kg.d); BPP‐H, high dose of BPP(450mg/kg.d); CPN, cyclopamine