Table 7. Effect of resveratrol and piceid on MDA-MB-231 cells cycle.

	Control	Resveratrol (µmol/L)				Piceid (µmol/L)
		10	50	100	300	10	50	100	300
G1	66.2±5.1	71.4±8.6	76.2±5.2*	82.4±4.8*	84.0±6.7**	65.3±7.6	71.5±8.9	77.1±5.3	78.9±6.2*
S	30.4±7.4	27.0±5.4	20.5±4.2	14.1±1.6	12.6±3.7	32.0±5.5	25.5±4.7	19.6±2.1	17.9±4.5
G2	3.4±1.8	1.6±1.2	3.3±2.2	3.5±2.2	3.4±2.1	2.7±1.8	3.0±1.9	3.3±1.9	3.2±2.1

^*P<0.05 vs control,

^**P<0.01 vs control, n = 4.