Figure 2: The effect of F. solani organic extract on cell cycle progression in HeLa cells. HeLa cells were treated with various concentrations of F. solani organic extract (2.5-50 μg/mL) for 24 h. Cells were stained with PI and analyzed using BD FACScan flow cytometer (Materials and Methods). One of the three independent experiments is shown. The percentage of hypodiploid cells (sub G-peak) was calculated on the basis of the respective histograms.