Fig. 3.
Effects of GRE and AGRE on cell cycle progression in HCT116 cells. (A) Cells were treated with 50 μg/mL and 100 μg/mL of GRE or AGRE for 24 hours, fixed with prechilled 70% ethanol, stained with propidium iodide solution, and then subjected to flow cytometry for determination of cell cycle distribution. (B) Histogram represents cell cycle analysis on HCT116 cells.