Diallyl disulfide-induced G2/M arrest of human gastric cancer MGC803 cells involves activation of p38 MAP kinase pathways

Table 1 A_570nm of MGC803 cells exposed to reagents

n = 12	Control	SB203580 (10 µmol/L)	DADS (30 mg/L)	DADS (30 mg/L) + SB203580 (10 µmol/L)
χ	0.78	0.076	0.32	0.53
S	0.038	0.035	0.028	0.024
IR (%)		3.4	58.6a	31.7a

^aP < 0.05 vs control; IR: inhibition rate.

Table 2 Distribution of MGC803 cells in cell cycle (%)

	Control	SB203580 (10 µmol/L)	DADS (30 mg/L)	DADS (30 mg/L)+ SB203580 (10 µmol/L)
G1	62.5 ± 0.9	62.8 ± 1.3	33.7 ± 1.2	54.0 ± 1.5
S	28.2 ± 1.2	27.3 ± 0.8	27.9 ± 0.8	24.8 ± 1.1
G2	9.3 ± 0.8	9.9 ± 1.1	39.4 ± 1.3a	21.2 ± 0.9a

^aP < 0.05 vs control.