Research Article

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

Figure 5

Effect of the 100 kDa subfractions on EPC migration. (a) Hematoxylin stained EPCs which migrated to the other side of membrane in response to soluble factors presented in 11 distinct subfractions (PF) of the 100 kDa fraction of PL-MSCs conditioned medium (scale bar = 200 μm). (b) Number of EPCs which migrated in response to soluble factors presented in 11 distinct subfractions of the 100 kDa fraction of PL-MSCs conditioned medium.
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