Figure 6: FoxOs are required for expression of several atrogenes after denervation.

Quantitative RT–PCR of the indicated atrogenes after 3 days from denervation. Data are normalized to GAPDH and expressed as fold increase of control innervated muscles. Values are mean±s.e.m. *P<0,05, **P<0.01 (Student’s t-test).; cont, control; den, denervated.