Figure 1From: Vascular endothelial growth factor (VEGF) fails to improve blood flow and to promote collateralization in a diabetic mouse ischemic hindlimb modelBlood flow ratio with time. Time dependent increase in blood flow in normal and diabetic mice with and without VEGF. Each group at each time point contains 18–21 animals. The Normal VEGF is statistically significant by 1-week as compared to all other treatment arms. There is no statistically significant difference between all other treatment groups.Back to article page