Proliferation of Human Primary Myoblasts Is Associated with Altered Energy Metabolism in Dependence on Ageing In Vivo and In Vitro

Figure 3

The assessment of the influence of ageing on adenylate kinase (a, b); creatine kinase (c, d); pyruvate kinase (e, f); and hexokinase (g, h) activities in myoblasts of passage 2 (P2) and passage 6 (P6). The myoblasts were derived from the vastus lateralis bioptates taken from young and old subjects. Data are mean ± SEM. ; compared to passage 2 of myoblasts. ; compared to young subjects.

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