Figure 1. Effects of polydatin on cell proliferation in normal liver cell lines and liver cancer cell lines. A, Different concentrations of polydatin for 24 h, and B, for 48 h determined by MTT assay. Data are reported as means±SD. All experiments were repeated 3 times. *P<0.05 compared to control (HL-7702 group) (two-way ANOVA).
