Fig. 6
From: The role of the aging microenvironment on the fate of PDGFRβ lineage cells in skeletal muscle repair
Characterization of PDGFRβ lineage cells in 22-month-old PDGFR-Cre;mTmG mice. A GFP immunofluorescence staining of GM of 22-month-old mice. B Images of myoblast population isolated from PDGFR-Cre;mTmG mice at 22-month-old. C Images of muscle in 22-month-old mice 5 days after CTX injury. D Images representing newly regenerated GFP + myofiber after CTX injury. E Images of GFP, collagen type I and DAPI staining. F Images of GFP, PDGFRα and DAPI staining. G Images of GFP, PDGFRβ and DAPI staining. In panels (A) and (C), scale bars = 50 µm, in panel (B), scale bar = 100 µm, all other panels, scale bars = 25 µm