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. 2009 Mar 18;18(10):1805–1812. doi: 10.1093/hmg/ddp093

Figure 3.

Figure 3.

PGC-1α/β-related increase in respiration is associated with increased OXPHOS enzyme activities. Complexes I + III (A), IV (B) and citrate synthase (C) activities were measured spectrophotometrically in total cell homogenates (per mg/protein) obtained 72 h after recombinant adenovirus transduction. Although there was an overall increase in citrate synthase activity, OXPHOS enzyme increases were more variable.