Research Article
Propofol Reduced Mammosphere Formation of Breast Cancer Stem Cells via PD-L1/Nanog In Vitro
Figure 1
Mammosphere culture could enrich BCSCs. (a) The microstructure of mammospheres of different cell lines. (b) The percentage of ESA+CD44+CD24-/low in mammosphere of different cell lines. (c) The different percentage of ESA+CD44+CD24-/low in adherent cells and mammosphere cells. (d) The expression of stem cell-associated proteins Nanog, OCT4, and SOX2 proteins in normal breast cancer cell lines and microspheres. Each column represents the mean ± S.D (). The statistical analysis was performed with Student’s t-test. .
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