Table 1.

Effect of NRP-1 Transfection on Tumor Growth

	Tumor mass (gm)	Tumor volume (mm3)	Tumor vessel count/HPF	Total tumor vessel area (pixels2)
pcDNA 3.1	0.09 ± 0.05	87 ± 42	19 ± 2	4848 ± 644
NRP-1 pool	0.55* ± 0.13	736† ± 164	37‡ ± 2	9161§ ± 1364
NRP-1 C-3	0.38* ± 0.12	607† ± 187	30‡ ± 2	9898¶ ± 743

^*P < 0.05 versus pcDNA3.1; 

^†P < 0.01 versus pcDNA3.1; 

^‡P < 0.01 versus pcDNA3.1; 

^§P = 0.02 versus pcDNA3.1; 

^¶P = 0.0005 versus pcDNA3.1