Figure 3.
Homoisoflavanone-1 induces cell cycle arrest in the G2/M phase in A549 cells. (A) Flow cytometry was performed to investigate, (B) the percentage of cells at each stage of the cell cycle. This revealed the arresting effect of homoisoflavanone-1 on A549 cells. A549 cells were exposed to 0, 12.5, 25, 50 or 100 µg/ml homoisoflavanone-1 for 24 h as indicated (n=3).