Table 1. Cells viability in response to different treatment in HCT116, HCT-8/5-FU or NCM460.

Rate of cell survival (%)
HCT116	Control	5-FU	DTN	DHA	5-FU+DTN	5-FU+DHA	DTN+DHA	5-FU+DTN+DHA
24h	100.03±8.08	98.61±12.04	98.49±8.79	104.80±10.12	94.65±7.14	97.62±9.24	96.51±9.22	89.51±10.28
48h	101.21±7.14	85.85±10.96	84.62±8.23*	90.43±8.08	75.71±6.16*	77.50±8.05*	79.14±10.56*	65.28±7.55*
72h	99.23±6.18	77.10±7.69*	73.24±10.02*	85.47±9.08	67.35±9.90*	69.14±7.11*	73.92±6.17*	57.80±7.13*
HCT-8/5-FU
24h	103.1±10.33	105.84±15.12	99.50±11.82	106.57±12.05	96.90±15.01	98.55±14.09	97.59±10.74	91.66±8.09
48h	98.92±7.42	95.81±9.17	90.02±7.05	91.16±11.21	79.53±9.24*	80.70±9.12*	87.31±9.05	70.36±8.27*
72h	100.09±9.17	89.65±7.21	84.60±6.31	86.80±8.84	74.24±8.15*	76.54±8.56*	83.42±10.07*	62.73±9.78*
NCM460
24h	100.78±15.41	105.40±8.87	102.20±12.02	105.7±13.01	98.22±18.06	98.93±16.23	98.57±12.04	100.34±12.23
48h	99.75±11.23	88.68±10.01	93.24±10.44	98.75±8.43	92.31±11.23	90.40±8.54	89.21±10.15	90.52±10.14
72h	101.43±13.32	81.56±7.55*	90.60±7.51	95.22±9.86	82.78±6.34	82.65±11.07	85.75±7.91	83.28±8.77

Notes: Data was showed as $\overline{X}\pm S_d$n = 5. * p<0.05 showed a significant difference compared to control group