Research Article
The Effects of Platelet-Derived Growth Factor-BB on Bone Marrow Stromal Cell-Mediated Vascularized Bone Regeneration
Figure 3
PDGF-BB inhibited BMSC adipogenic differentiation via ERK1/2 signaling pathways. (a) Oil Red O staining. (b) Oil Red O positively stained area in each group. (c) PPARγ2 protein expression. (d) PPARγ2 mRNA expression. ; scale bar: 100 μm.
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