Fig. 3From: Effects of HPV16 E6 protein on Daxx-induced apoptosis in C33A cellsEffects of HPV16 E6 on cell proliferation. a Cell count results for all groups. The cell counting unit was 106, i.e., E+ 06. b Proliferation inhibition ratios for all groups. The proliferation inhibition (PI) ratio represents the inhibition of cell proliferation. ★, p < 0.05; ★★, p < 0.01Back to article page