Modulation of Tamoxifen Cytotoxicity by Caffeic Acid Phenethyl Ester in MCF-7 Breast Cancer Cells

Figure 5

Flow cytometric analysis of TAM, CAPE, and their combination in MCF-7 after 48 h treatment. (a) Untreated unstained MCF-7 cells. (b) Untreated stained MCF-7 cells. (c) MCF-7 cells treated with 10 μM TAM for 48 h. (d) MCF-7 cells treated with 4 μM CAPE for 48 h. (e) MCF7 cells treated with both drugs for 48 h.

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