Fig. 5From: Moringa oleifera leaf extracts protect BMSC osteogenic induction following peroxidative damage by activating the PI3K/Akt/Foxo1 pathwayCharacterization of BMSCs with immunofluorescence staining. The expression levels of CD44, CD90, CD31, and CD34 in the differentiated cells were characterized by indirect immunofluorescence assays using primary monoclonal antibodies against the indicated antigens and fluorescent secondary antibodies. The data are representative images with the indicated magnifications obtained from three independent experiments. a CD44 expression in P3 BMSCs. b CD90 expression in P3 BMSCs. c Negative CD31 expression in BMSCs. d Negative CD34 expression in BMSCs. Scale bar, 100 μmBack to article page