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. Author manuscript; available in PMC: 2015 Mar 6.
Published in final edited form as: Chemosphere. 2012 Oct 31;90(3):1201–1209. doi: 10.1016/j.chemosphere.2012.09.039

FIG. 3.

FIG. 3

Shown the effect of As2O3 treatment on the cell cycle distribution in PLHC-1 cells was monitored by treating exponentially growing cells with an indicated concentration of As2O3 of (0–100 μM) for 10, 20 and 40 h. A representative cytogram of cell cycle distribution in PLHC-1 cultures cells at 40 h samples, B flow cytometry analysis showed that As2O3 increased the apoptotic (sub G1) population in the cell cycle in a dose and time dependent manner in PLHC1 cells. All values are represented as percentage of (n = 3) ± SEM. Asterisks indicate significant different from control (*p < 0.05)