Fig. 6
From: Ameliorative role of SIRT1 in peritoneal fibrosis: an in vivo and in vitro study
TGF-β/Smad3 pathway was involved in peritoneal dialysis induced peritoneal fibrosis. a Western blotting was used to measure the protein expressions of TGF-β, pSmad3 and Smad3 in the peritoneal omentum tissues from indicated groups. The relative expressions were normalized to control in WT (b, c). Data are presented as mean ± SD. n = 4 for each group. **p < 0.01, ***p < 0.001 between the indicated groups