Table 6. Effect of resveratrol and piceid on HepG2 cells cycle.

	Control	Resveratrol (µmol/L)				Piceid (µmol/L)
		10	50	100	300	10	50	100	300
G1	63.9±9.9	58.5±7.8	53.5±7.1	49.3±4.5	47.1±8.7	64.3±8.9	60.4±8.4	58. 9±5.2	55. 9±8.7
S	29.7±3.2	33.2±5.9	41.2±3.1*	45.8±3.4*	48.6±5.3**	31.4±5.5	35.8±6.3	36.8±3.4	39.7±7.3
G2	6.4±1.7	6.3±1.9	5.3±2.3	4.9±1.2	4.3±1.5	5.3±1.8	4.8±2.3	4.3±2.1	4.4±2.9

^*P<0.05 vs control,

^**P<0.01 vs control, n = 4.