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. 2017 Mar 29;50(4):e12345. doi: 10.1111/cpr.12345

Figure 2.

Figure 2

The expression level of OCT‐4 in breast cancer stem cells (CSCs) and breast cancer cell line and CD44+/CD24− expression profile in breast CSCs. The protein expressions of OCT‐4 proteins were determined by Western blot in breast CSCs and breast cancer cell line (A). Quantification analysis of OCT‐4 protein expression (B). Expression of CD24 and CD44 in tertiary mammospheres obtained from breast cancer cell line by flow cytometry (C) . The results shown represent the mean ± SD of three independent experiments. **P<.01 compared with the control group.