FIGURE 6.
Combinatorial treatment with melatonin (2.5 mM) and cisplatin (0.25, 0.5, 2.5 or 5.0 μg/mL) for 24 h promoted apoptosis in gastric cancer cells. Apoptosis was evaluated by flow cytometry with Annexin V/PI staining.
Combinatorial treatment with melatonin (2.5 mM) and cisplatin (0.25, 0.5, 2.5 or 5.0 μg/mL) for 24 h promoted apoptosis in gastric cancer cells. Apoptosis was evaluated by flow cytometry with Annexin V/PI staining.