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. 2018 Jun 11;9:704. doi: 10.3389/fphys.2018.00704

FIGURE 5.

FIGURE 5

SIRT3 protein content in red skeletal muscle shows association with NAMPT, CAT, MFN2, and LCAD protein content. (A) Western blot analysis for protein concentrations of sirtuin 3 (SIRT3), catalase (CAT), mitofusin-2 (MFN2), and long-chain acyl-CoA dehydrogenase (LCAD) in red quadriceps muscle of exercised NamptTg mice and exercised WT mice. Alpha-(α)-tubulin was used as loading control, and (B) shows protein levels (AU) for SIRT3, CAT, MFN2, and LCAD corrected for α-tubulin. (C–F) Correlation analysis between protein levels of (C) NAMPT and SIRT3, (D) SIRT3 and CAT, (E) SIRT3 and MFN2, and (F) SIRT3 and LCAD in red quadriceps muscle of exercised NamptTg mice and exercised WT mice.