Fig. 6From: Bone marrow-derived mesenchymal stromal cells differ in their attachment to fibronectin-derived peptides from term placenta-derived mesenchymal stromal cellsDetection of integrins on bmMSCs and pMSCs. Human bmMSCs (a) or pMSCs (b) were expanded to the second passage to investigate the expression of integrin α2, α4, α6, α7, and β1 by flow cytometry. Expression of integrin α2, α4, α6, and β1 was lower on bmMSCs compared to pMSCs (solid histograms). MSCs incubated with PE-labeled anti-Ig antibody served as control (dotted histograms). For integrin α7, no difference in expression levels was observed by flow cytometry. PE PhycoerythrinBack to article page