Figure 3.

Effects of CH on expression of p53, p21^Cip1/Waf1, and LC3 proteins. (a) and (b), Expression of p53 protein in the P3 or in the P1 with H₂O₂ (25 μM, 6 h). n = 3 for each group, ^∗ P < 0.05, ^∗∗ P < 0.01 versus Ctl group; ^# P < 0.05, ^## P < 0.01 versus H₂O₂ group. (c) and (d) Expression of p21^Cip1/Waf1 proteins in the P3 or in the P1 cells treated with H₂O₂. n = 3 for each group, ^∗ P < 0.05, ^∗∗ P < 0.01 versus Ctl group; ^# P < 0.05, ^## P < 0.01 versus H₂O₂ group. (e) Expression of LC3 protein in BMSCs with or without different concentrations of CH. n = 3 for each group, ^∗∗ P < 0.01 versus P1 group; ^# P < 0.05, ^## P < 0.01 versus P3.