Figure 11. Arbitrary concentrations (mean+sem) of MyoD, Myf5 and Myogenin mRNA in the B. femoris muscles of Mstn(−/−) and wild-type mice during seven days of unloading and seven days of reloading (n = 6 per genotype and day).

Asterisks denote differences between genotypes on days shown (*P<0.05, **P<0.01 and ***P<0.001). Unlike letters denote significant differences (P<0.05) across days (independent of genotype).