Fig. 4
From: Rhein alleviates renal interstitial fibrosis by inhibiting tubular cell apoptosis in rats
Effect of rhein on renal fibrosis in UUO model rats. a Representative images of Masson trichrome staining of sham and UUO rats with vehicle (veh) or rhein treatment, scale bar 50 μm. b Quantification of Masson trichrome staining results. Data were shown as mean ± SD. **p < 0.01, compared to sham + veh and sham + rhein. ##p < 0.01, compared to UUO + veh