Research Article

Human Cord Blood-Derived CD133+/C-Kit+/Lin Cells Have Bipotential Ability to Differentiate into Mesenchymal Stem Cells and Outgrowth Endothelial Cells

Figure 4

CKL− cells have multilineage differentiation potential depending on environmental factors. (a, c) Single GFP+ CKL− cells were on OEC- or MSC-conditioned medium. (e) The differentiation efficiency of CKL− cells into OECs and MSCs on day 4 was 93.22% and 97.37%, respectively. (b, d) The phenotype of differentiated GFP+ OECs or MSCs was confirmed by immunofluorescent staining for VE-cadherin or α-SMA antibody, respectively.