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. Author manuscript; available in PMC: 2013 Apr 18.
Published in final edited form as: Bioconjug Chem. 2012 Apr 4;23(4):785–795. doi: 10.1021/bc200645n

Figure 7.

Figure 7

The FACS analysis of ER(+)MCF-7 and ER(−)MDA-MB-231 cells. A) Histogram analysis of cells treated with 0.1 µM of Dox and AE-Dox 15 with and without ES; (purple) cells only (green) Dox treated cells and (red) AE-Dox treated cells. B) The percentage of Dox- positive cells in ER (+)MCF-7 and ER (−)MDAMB-231 cells; *P<0.01 (Dox vs AE-DOX (−ES)); §P<0.01 (AE-Dox (−ES) vs AE-Dox(+ES);