Figure 3.

Effect of resveratrol (RES) on the cell cycle regulatory proteins. HepG2 cells were treated with RES (at 0, 6.25, 12.5, 25 and 50 µM) for 12 and 24 h, then cells were harvested, and the whole cell lysates were analysed by Western immunoblotting. The blots were also probed with anti-β-actin for the confirmation of equal loading of proteins in each lane.