Biochanin A Induces S Phase Arrest and Apoptosis in Lung Cancer Cells

Figure 3

Biochanin A induces S phase arrest in A549. Cells were treated with 0, 50, 100, and 200 μmol/L Biochanin A for 48 h and the DNA content was analyzed by flow cytometry. The percentages of cells in the G1, S, and G2/M phases of the cell cycle are shown. These results were from 1 representative experiment of 3 independent trials.