Fig. 6

Synergistic investigation of HONA at concentrations with the lowest CI value in MCF7 cells in A cell apoptosis, B cell cycle, C ROS, and D colony formation assays. For each assay, the four subfigures from left to right represent the untreated control, 10 μM HO, 30 μM NA, and 10 μM HO plus 30 μM NA