Research Article
Promotion of Hair Growth by Conditioned Medium from Extracellular Matrix/Stromal Vascular Fraction Gel in C57BL/6 Mice
Figure 4
Morphology of DPs and DPCs. Immunofluorescence identification of DPCs and proliferation-promoting effect of the two CMs on DPCs. Phase-contrast micrograph showing oval appearance 2 days after inoculation, with most DPs attached with a few DPCs around them (a). DPCs showing spindle-shaped morphology (b). ALP (c) and β-catenin (d) were highly expressed in DPCs as shown by immunofluorescence staining. The viabilities of DPCs in the CM-treated groups were significantly higher than in the control group at days 3 and 5, and the viability in the ECM/SVF-CM-treated group was significantly higher than in the SVF-CM-treated group (e). . (, ).
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