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. 2015 Sep 1;6(10):1049–1057. doi: 10.7150/jca.12501

Figure 3.

Figure 3

Apoptosis contributed to changes in the cell cycle and increases in the proportion of CD44+/CD24- cancer stem cells. (A) Quantification of the percentages of cells in different phases of the cell cycle, determined by flow cytometry. Data represent means ± S.E. (n=3). * p<0.05, **p<0.01. (B) Flow cytometry analysis of the percentage of the CD44+/CD24- subpopulation in MCF-7 cells treated with STS at different concentrations. (C) Quantification of the CD44+/CD24- subpopulation. Results are typical of three independent experiments. Data represent means ± S.E. (n=3). * p<0.05, ** p<0.01.