Figure 3: Absence of FoxOs prevent the induction of critical atrogenes.

Quantitative RT–PCR of atrogenes from fed and 24-h starved tibialis anterior of control and FoxO1,3,4−/− mice. Data are normalized to GAPDH and expressed as fold increase of control-fed animals. n=4 muscles in each group Values are mean±s.e.m. *P<0.05,**P<0.01. (Student’s t-test).