Figure 2

Genes associated with myogenesis are differentially regulated during myoblast differentiation. The expression of cyclinD1 (a), MyoD (b), myogenin (c), α-actin (d), eMHC (e) and SOCS3 (f) mRNA was measured in primary human myoblasts. Values are arbitrary units normalized to the expression levels of the reference gene 18 S representing the mean of 6 replicates ± SEM. Significantly different from Pro: * p < 0.05, ** p < 0.01, *** p < 0.001. Significantly different from Day 1: δδδ p < 0.001. Significantly different from Pro and Day 1: λλ p < 0.01, λλλ p < 0.001. Significantly different from Day 5 and Day 10: γγγ p < 0.001.