Fig. 3

Effects of YGJDSJ on TGF-β1-induced Smad3 phosphorylation. a, Bel-7402 cells were treated with TGF-β1 and YGJDSJ or PBS for 48 h, and subjected to western blotting using indicated antibodies. c, Bel-7402 cells were treated with TGF-β1 and YGJDSJ or PBS for indicated times, and subjected to western blotting using Samd3 and p-Smad3. b and d, protein expression was quantified by the Quantity One software. ^*p < 0.01, versus control group; ^#p > 0.05, versus TGF-β1 group; ^▲p < 0.05, versus PBS group; ^▲▲p < 0.01, versus PBS group; ^□p > 0.05, versus control group; ^■p > 0.05, versus TGF-β1 group; ^∆p > 0.05, versus PBS group