Cell Surface Proteomics Analysis Indicates a Neural Lineage Bias of Rat Bone Marrow Mesenchymal Stromal Cells
Figure 4
Confirmation of the signal proteins identified: (a) RT-PCR confirmed the expression of signalling receptors and ligands on rBMMSCs (). (b) Western blotting confirmed the expression of LPAR, BMP-2, LGR5, and IL1RL1 on rBMMSCs (). (c) The expressions of LPAR, BMP-2, LGR5, and IL1RL1 were confirmed by immunofluorescence (the bars represent 500 μm).