The result of cell cycle distribution.

<p>The cell cycle distribution was detected by flowcytometry. (A,B)The proportion of G0/G1 phase cells increased and G2/M phase cells decreased in 5-8F and CNE2 cell lines as I3C concentration increased. (C)The proportion of all phase cells barely elevated in 16HBE cell line as I3C concentration increased. The data are presented as the mean± SEM. *p<0.05, compared to the proportion of each phase cells in 0 µM I3C treatment.