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. 2013 Sep 5;13:412. doi: 10.1186/1471-2407-13-412

Figure 3.

Figure 3

CPE promotes cell proliferation by increasing the S-phase fraction of cells. (A) Representative micrographs (upper panel) and quantification (lower panel) of BrdU incorporation in CPE-overexpressing and vector cells. (B) Representative micrographs (upper panel) and quantification (lower panel) of BrdU incorporation in CPE-silencing and vector cells. (C) Flow cytometric analysis of CPE-overexpressing and vector cells. (D) Flow cytometric analysis of CPE-silencing and vector cells. Data are presented as mean ± SD from three independent experiments. *: P < 0.05.