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. 2014 Jun 15;7(7):3948–3956.

Figure 2.

Figure 2

ELE induces the apoptosis of breast cancer cells. A. The morphological changes of Bcap37and MDA-MB-231 cells treated with β-elemene (320 μg/ml) for 24 hours were observed under light microscopy. B and C. The apoptosis of Bcap37and MDA-MB-231 cells treated with β-elemene (320 μg/ml) for 24 hours were analyzed by PI and Annexin V staining. The statistical significance was analyzed by Student’s t test. The asterisks indicate statistical significance (P < 0.05). ELE: β-elemene.