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. 2008 Dec 9;105(50):19926–19931. doi: 10.1073/pnas.0810339105

Fig. 4.

Fig. 4.

Increased expression of PGC-1α in muscle also elevated TRB-3 gene (n = 8) and protein expression (n = 4) in skeletal muscle. Total RNA was isolated from tibialis anterior muscle, TRB-3 gene expression was assessed by real-time RT-PCR (A), and protein expression was confirmed by immunoblot (B).