Research Article
Exosomes miR-22-3p Derived from Mesenchymal Stem Cells Suppress Colorectal Cancer Cell Proliferation and Invasion by Regulating RAP2B and PI3K/AKT Pathway
Figure 5
Identification of exosome sorted from hBMSCs. (a) The morphology of exosome was observed under transmission electron microscopy. (b) Surface markers (HSP70, CD63, and CD9) of hBMSCs-exosomes were detected by Western blot analysis. (c) miR-22-3p expression in hBMSCs and hBMSCs-exosomes. (d) miR-22-3p expression in hBMSCs treated with mimic or inhibitor. and , compared with hBMSCs or miR-NC group; , compared with anti-NC group.
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