Fig. 7From: Influence of total polar compounds on lipid metabolism, oxidative stress and cytotoxicity in HepG2 cellsEffects of TPC on cell cycle in HepG2 cells. The cell cycle diagram of HepG2 cells treated with TPC (a) and the proportion of the HepG2 phase of G1, G2 and S in cells incubated with TPC for 12 h (b), 24 h (c) and 48 h (d). Means with different letters (A, B, C) were significantly different from one another by Duncan’s multiple-range test (p < 0.05)Back to article page