4.

转基因小鼠不同生长阶段的体质量测量统计表

Body weight measurements in different growth stages of the transgenic mice (g, Mean±SD)

Group	Growth stage (d)
	0	7	21	35	49	63	77
Compared with normal non-transgenic mice, there was no significant difference between the data in the same column (*P > 0.05).
Wold-type mice	1.21±0.19	4.93±0.47	11.51±1.02	19.88±2.17	24.56±2.04	25.13±1.64	25.15±1.82
tPA transgenic mice from P03	1.17±0.13*	5.13±0.21*	11.02±0.56*	20.29±1.18*	24.87±1.71*	25.02±3.05*	24.78±1.78*
GH/tPA transgenic mice from P03	1.10±0.18*	5.02±0.16*	10.84±0.73*	19.77±2.65*	24.23±1.89*	24.83±1.12*	25.45±2.00*
tPA transgenic mice from P05	1.11±0.07*	4.87±0.30*	10.96±1.53*	19.38±1.99*	25.01±2.25*	25.44±2.43*	25.67±1.32*
GH/tPA transgenic mice from P03	1.16±0.21*	4.98±0.29*	11.00±0.78*	19.90±1.25*	24.54±1.66*	24.58±1.77*	25.03±2.22*