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Fig. 1 | Skeletal Muscle

Fig. 1

From: Origins, potency, and heterogeneity of skeletal muscle fibro-adipogenic progenitors—time for new definitions

Fig. 1

a Illustration of FAP cellular properties, including the high expression of PDGFRα, quiescency, CFU-F, and mesenchymal/stromal cell multipotency. Skeletal muscle fibro-adipogenic progenitors form clonal CFU-F following in vitro cell culture. b Z-stack confocal images showing the localization of PDGFRα-EGFP+ cells in tibialis anterior muscle sections of adult PDGFRαH2BEGFP/+ knock-in mice. Pictures show different skeletal muscle anatomical locations of muscle FAPs. Laminin (magenta) and nuclei (Hoechst, blue) were also stained. Scale bars: 50μm

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Skeletal Muscle

ISSN: 2044-5040

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