Muscle IGF-1-Induced Skeletal Muscle Hypertrophy Evokes Higher Insulin Sensitivity and Carbohydrate Use as Preferential Energy Substrate

Figure 4

mRNA levels for (a) PFK-1, (b) PGC1α, (c) PPARα, and (d) PPARβ/δ in WT (open bars) and MLC/mIGF-1 (filled bars) mice. CycloA is an internal control. Data are expressed as mean ± SEM. = 3–5; versus WT.

(a)

(b)

(c)

(d)