Table 4.

The proportion of MyHC electrophoresis results in SCI rats.

Group	MyHC-I	MyHC-IIa	MyHC-IIx	MyHC-IIb
SCI
2 w	8.80 ± 1.45	3.68 ± 1.61	43.50 ± 3.46	44.01 ± 5.18
4 w	4.58 ± 2.26	3.38 ± 0.93	44.22 ± 3.45	47.81 ± 3.33
12 w	0.44 ± 0.25	4.25 ± 1.50	45.60 ± 2.91	49.71 ± 3.66
Control	9.91 ± 1.26	5.55 ± 0.18	39.20 ± 1.47	45.34 ± 1.95
F	50.49	3.85	5.31	2.81
P	<0.01	0.03	0.01	0.07