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. 2017 May 18;7:2137. doi: 10.1038/s41598-017-02337-4

Figure 7.

Figure 7

Obestatin signaling regulates the expression of PGC-1α and oxidative markers CPT-1, UCP-3 and Cytochrome C in skeletal muscle. Western blot analysis of PGC-1α, CPT-1, UCP-3 and Cytochrome C in uninjured control and freeze-injured TA muscles after intramuscular injection of obestatin (100-, 300- or 500-nmol/kg/72-h; n = 6 per time point) or vehicle (PBS) at 30 days following injury. Protein level was expressed as fold of uninjured control TA muscles. Immunoblots are representative of the mean value. Dividing lines (white lines) indicate splicing of the same gel. Full-length blots are presented in Supplementary Figure 4s. Data were expressed as mean ± SEM obtained from intensity scans (*,#p < 0.05 versus control values).