Table 1 Relative expression levels of selected mRNAs in left hindlimb muscles of mice 4 weeks after tamoxifen injection

Actn3

II

799.4 ± 232.6^a

6040.1 ± 1281.6^b

22679.4 ± 4486.4^c

Myh1

II

569.0 ± 126.4^a

747.1 ± 129.2^ab

1472.3 ± 146.5^b

Myh2

II

769.9 ± 188.9

1124.7 ± 163.5

1373.4 ± 140.1

Myh4

II

17463.2 ± 976.8^a

11812.9 ± 1427.3^ab

8553.5 ± 1702.5^b

Tnnt3

II

104459.0 ± 32168.1^a

42788.0 ± 7435.6^b

29655.8 ± 4040.2^b

Mb

I

6.8 ± 0.8^a

8.3 ± 0.6^ab

10.2 ± 0.4^b

Mef2c

I

1531.8 ± 336.6^a

501.6 ± 129.1^b

898.8 ± 69.1^a

Myh7

I

35.6 ± 2.6^a

42.1 ± 9.0^a

85.6 ± 9.9^b

Ppargc1a

I

50.5 ± 7.7^a

136.8 ± 35.2^b

118.1 ± 16.6^b

Tnnt1

I

52.2 ± 3.9^a

70.5 ± 21.0^a

155.3 ± 16.1^b

Myh3

Fetal or regenerating

1.3 ± 0.5^a

0.7 ± 0.1^a

39.1 ± 10.8^b

Myh8

Perinatal or regenerating

5.2 ± 1.0^a

4.0 ± 0.6^a

12.2 ± 2.6^b