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Fig. 2 | Biology of Sex Differences

Fig. 2

From: Evidence for sex-specific intramuscular changes associated to physical weakness in adults older than 75 years

Fig. 2

Immunohistological characterization of slow (type 1) and fast (type 2) myofibers. A Representative picture of immunohistological staining of slow myofibers (MYH7 in green) and the sarcolemma (dystrophin in red, 20 × magnification). B Minimum ferret’s diameter of type 1 and C type 2 myofibers. D Percentage of type 1 and 2 myofibers. All data were normally distributed. Values represent mean ± SEM, *p < 0.05

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