Figure 3.

Number of MyHC-n-positive regenerating myofibers in TA muscles analyzed on Day 10 post-cryolesion (percentage of whole muscle cross-sectional area; (A)). Representative western blots and densitometry analyses of MyHC-II from TA muscles at 10 days post-cryolesion (B). Muscle groups are identified at the top. C, control muscles; Cryo, muscles analyzed on Day 10 post-cryolesion; Leu, muscles after 13 days of leucine supplementation; Cryo + Leu, leucine supplemented group analyzed on Day 10 post-cryolesion. GAPDH was used as the standard. Data are expressed as the fold of MyHC-II expression detected in the C group. Molecular weight is presented in kDa. ^a p < 0.05 vs. C and Leu; ^b p < 0.05 vs. Cryo. Data are presented as the mean ± SD.