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. 2012 Aug 29;4(5):1003–1007. doi: 10.3892/ol.2012.884

Figure 2.

Figure 2

Assessment of cell cycle phase and proliferation index (PI) of OCI-AML3 and OCIM2. (A) The OCI-AML3 and OCIM2 cells were harvested and evaluated by flow cytometry using FACS. (B) The percentage distribution in the cell cycle phases was analyzed using CellQuest. The PI was determined using the following formula: PI = (S + G2/M) / (G0/G1 + S + G2/M). (C) S phase and PI are shown in histogram. Statistical significance was determined by the Student’s t-test. The data shown is the mean ± SD from three independent experiments. **P<0.01.