Figure 3.

Effect of different drugs on gastric cancer cell apoptosis assessed by FCM ($\overline{X}\pm S$, n = 3). ^ap < 0.05,^a∗p < 0.01,^a∗∗p < 0.001, compared with control group; ^bp < 0.05,^b∗p < 0.01,^b∗∗p < 0.001, compared with OXA group; ^cp < 0.05,^c∗p < 0.01,^c∗∗p < 0.001, compared with RT group; ^dp < 0.05,^d∗p < 0.01,^d∗∗p < 0.001, compared with combination of OXA and RT.