To attempt to determine the apoptotic stage using a combo of DN and OA, the cells were additionally stained with AO/EtBr. The investigation’s findings demonstrated that, according to a different hypothesis, a combination of DN and OA therapy protocol led to more robust apoptosis. (a) Control, (b) 10 µM DN and OA, (c) 20 µM DN and OA, and (d) 30 µM DN and OA. (e) Bar illustration corresponds to the % apoptosis in control, combination of 10, 20, 30 µM DN and OA treated cells. The scale bar displayed 50 µm.