4.

同时用药组、先重组人血管内皮抑素组、模型组移植瘤的各组化指标染色结果比较

Comparison of the dyeing result among concurrent administration group, endo-first group, and model group (Mean±SD, n=8)

Group	MMP-2			TIMP-2			EMMPRIN			MVD
	IOD	P		IOD	P		IOD	P		Count	P
a: P value between the concurrent administration group and the endo-first group; b: P value between the endo-first group and model group; c: P value between the concurrent administration group and model group.
Concurrent administration	34 126.16±22 074.36	0.987a		770 169.01±25 976.38	0.003a		6 541.44±4 491.06	0.297a		14.68±5.91	0.671a
Endo-first	34 023.76±19 855.44	0.002b		39 881.961±16 472.15	0.361b		10 866.82±6 008.53	0.100b		15.98±6.68	0.030b
Model	68 413.57±20 573.51	0.004c		32 231.73±7 984.01	0.001c		17 610.23±12 890.90	0.018c		22.79±4.78	0.014c