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Fluorescence microscopy images for apoptosis test for treated and untreated breast cancer cells. The uninfected MCF-7 green cells (A), AMJ13 (C), and CAL-51 (E) stained green color while the infected MCF-7 (B), AMJ13 (D), and CAL-51 (F) with measles virus stained red after 72 h 20×.
