Research Article

Truncated WT1 Protein Isoform Expression Is Increased in MCF-7 Cells with Long-Term Estrogen Depletion

Figure 3

Growth kinetics and effect of tamoxifen on MCF-7 LTED cells. (a) The growth of MCF-7 cells during 27 weeks of estrogen depletion as compared to MCF-7 cells cultured under normal conditions. Cell counts were analyzed at 24 and 48 hours. Each assay was carried out in triplicate with the standard error shown. (b) The sensitivity to tamoxifen was tested using the following concentrations: 1.25 μM, 2.5 μM, 5 μM, and 10 μM in MCF-7 LTED cells (⬤) and MCF-7 cells under normal conditions (⬛). All data are the of three independent experiments ().
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