Fig. 3From: An effective ex-vivo approach for inducing endothelial progenitor cells from umbilical cord blood CD34+ cellsPhenotypic and functional analysis of differentiated EPCs/ECs. a Representative flow cytometry profiles of CD31, CD144, CD45, and CD14 cell markers on days 0, 6, 9, 15, and 21. b Immunofluorescence analysis of CD31 (red) and vWF (green) double staining on day 21 (scale bar = 20 μm). c Immunofluorescence staining of FVIII in cytoplasm on day 21 (scale bar = 20 μm). d Western blot analysis of cytoplasm FVIII and vWF proteins on day 21 (Color figure online)Back to article page