Research Paper Volume 8, Issue 12 pp 3375—3389

Impaired energy metabolism of senescent muscle satellite cells is associated with oxidative modifications of glycolytic enzymes

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Figure 5. Catabolism of BCAAs is increased during replicative senescence. (A) Relative levels of branched chain amino acids in young (MY) and senescent (MS) myoblasts. (B) Carnitine conjugates of BCAA-derived biochemicals. For details of box plots see Figure legend 4.