Rhein Induces Apoptosis in Human Breast Cancer Cells

<table>Western blotting analysis of p21 expression in human breast cancer cells with/without rhein treatment. After 48 h incubation with rhein, MCF-7/VEC and MCF-7/HER2 cells were harvested, and lysates were analyzed by Western blotting with anti-p21 and anti-<i>β</i> actin antibodies.</table>

Evidence-Based Complementary and Alternative Medicine

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Figure 8

Figure 8: Rhein Induces Apoptosis in Human Breast Cancer Cells 