Endothelial Progenitor Cell Migration-Enhancing Factors in the Secretome of Placental-Derived Mesenchymal Stem Cells

Figure 1

Characteristics of PL-MSCs and BM-MSCs. (a) Fibroblast-like morphology of PL-MSCs and BM-MSCs (scale bar = 500 μm). (b) Adipogenic differentiation of PL-MSCs and BM-MSCs as demonstrated by Oil Red O staining (scale bar = 100 μm). (c) Osteogenic differentiation of PL-MSCs and BM-MSCs as demonstrated by Alizarin Red S staining (scale bar = 500 μm). (d) Immunophenotype of PL-MSCs and BM-MSCs as determined by flow cytometry.

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