Figure 3 | Scientific Reports

Figure 3

From: Anti-oral cancer properties of potential probiotic lactobacilli isolated from traditional milk, cheese, and yogurt

Figure 3

Dual acridine orange/ethidium bromide (AO/EB) fluorescent staining after incubation of Y33 secreted metabolite (20 µg/mL) on KB cancer cell line. Panels represent; (A) treated KB cancer cell line after 24-h incubation, (B) treated KB cancer cell line after 48-h incubation, (C) treated KB cancer cell line after 72-h incubation, (D) untreated KB cancer cell line as control, (E) treated KB cancer cell line after 72-h incubation with doxorubicin as positive control, green cells = normal intact cells, red cells = apoptotic cells.

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