Figure. 5.
Effect of embelin on the cell cycle of MCF-7 breast cancer cells, following treatment of the cells with different concentrations of embelin (0, 40 and 80 μg/ml) for 48 h. (A) Flow cytometry was used to analyze the cell cycle. (B) The histogram shows the percentage of cells in G2/M phase of the cell cycle. *P<0.05 vs. control. The data are representative of three independent experiments.