Effect of Weikangning on gastric cancer cell growth and expression of vascular endothelial growth factor and its receptors KDR and Flt-1

Table 2 Proportion of cells in different phases of cell cycle of different groups.

Groups	Proportion of cells (%)
	G0-G1 phase	G2-S phase	S phase
High dose	65.40±0.41ab	11.62±0.62ab	22.99±0.69ab
Medium dose	56.92±0.62ab	17.08±0.80ab	26.00±0.71ab
Low dose	55.89±0.69ab	19.37±0.57ab	24.74±0.64ab
Serum	42.25±0.25	22.51±0.58	35.34±0.56
Control	41.35±0.55	23.65±0.56	35.00±0.60

^aP<0.05 between high, medium, and low dose groups,

^bP<0.01 vs control group.