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Fig. 6 | Cancer Cell International

Fig. 6

From: Cytotoxic and apoptogenic effect of hypericin, the bioactive component of Hypericum perforatum on the MCF-7 human breast cancer cell line

Fig. 6

ICC staining for bcl2 protein in MCF-7 cells. In control samples more cells stain in green (a); compared to the samples treated with 20 (μg/ml) of cisplatin after 24 h (b), 7.5 (μg/ml) cisplatin after 48 h (c), 5 (μg/ml) of hypercin after 24 h (d), 0.5 (μg/ml) hypercin after 48 h (e). Cells nuclei become blue after counterstaining with DAPI (middle column). (original magnification ×400; scale bar 50 µm)

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