Fig. 6.
Quantitative analysis of upstream kinases and mitochondrial remodeling proteins in autophagy-deficient skeletal muscle. A Representative immunoblots of gastrocnemius lysate of Atg7f/f and Atg7f/f:Acta1−Cre mice. Ponceau stained membrane shown as loading control. B Quantitative analysis of FOXO3A, p-FOXO3A (Ser318/321), p-FOXO3A/FOXO3A, AMPK, p-AMPK (Thr172), and p-AMPK/AMPK. C Quantification of P70S6K, p-P70S6K (Thr421/424), p-P70S6K/P70S6K, AKT1, p-AKT1 (Thr308), and p-AKT1/AKT1. D Representative immunoblots of whole gastrocnemius lysate of Atg7f/f and Atg7f/f:Acta1−Cre mice. GAPDH shown as loading control. E Quantitative analysis of ATG7, SQSTM1, LC3B-I, LC3B-II, and LC3B-II:I. F Quantitative analysis of PPARGC1A, TFAM, BNIP3, BNIP3L, PINK1, and PRKN. G Quantitative analysis of OPA1, MFN2, DNM1L, VDAC1, ANT1, CYCS, SOD1, and SOD2, * p < 0.05 compared to Atg7f/f. N = 6 mice per group
