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Fig. 2 | Skeletal Muscle

Fig. 2

From: Functional effects of muscle PGC-1alpha in aged animals

Fig. 2

Muscle mass and muscle cross-sectional area are conserved in male 24-month-old MCKa mice. a Muscle mass of isolated extensor digitorum longus (EDL) and soleus muscles. b Cross-sectional area of isolated EDL and soleus muscles. c Bodyweight of mice. d Haemotoxylin and eosin (H&E) and Masson’s trichrome staining of EDL cryosections from 24-month-old mice [n = 5, 5, 5, 4 for 24-month-old WT (male), MCKa (male), WT (female), and MCKa (female) respectively]. *P < 0.05 compared to control

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