Research Article

The Possible Roles of Biological Bone Constructed with Peripheral Blood Derived EPCs and BMSCs in Osteogenesis and Angiogenesis

Figure 1

Characterization of EPCs and BMSCs by immunofluorescence staining. (a) IF analysis for EPCs cell surface markers, CD34, CD133, and vWF (red); nucleuses were stained by DAPI (blue), Magnifications: 100x, scale bar: 100 μm; (b) IF analysis for BMSCs cell surface markers, CD29, CD90 (red, Magnifications: 100x, and scale bar: 100 μm), and CD34 (green); nucleuses were stained by DAPI (blue) (Magnifications: 400x, scale bar: 25 μm).
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