[Table/Fig-4]:

Effect of curcumin and TRAIL on different phases of cell cycle in KCL22 cells treated cells were stained with propidium iodide and measured by flow cytometry. Representative photomicrograph showing the apoptosis and phase distribution of cell population in (a) Control cells (b) TRAIL treated cells (c) cells treated with 50 μM of curcumin, (d) cells treated with 50 μM of curcumin and TRAIL.