Huaier Aqueous Extract Induces Hepatocellular Carcinoma Cells Arrest in S Phase via JNK Signaling Pathway

Figure 5

Effects of Huaier extract on the cell cycle of HCC cells by FCM. The cell cycle distributions in HepG2 and Bel-7402 cells were determined by PI staining and FCM analysis after being treated with different concentrations of Huaier extract (0, 2, 4, 8, and 16 mg/mL) for 48 h. The ratios are expressed as the mean ratios ± SD of three independent experiments. and , compared with that of the untreated control, respectively (0 mg/mL).