Fig. 8From: The effect of the WKYMVm peptide on promoting mBMSC secretion of exosomes to induce M2 macrophage polarization through the FPR2 pathwaySchematic diagram of exosome secretion by mBMSCs and M2 macrophage polarization stimulated by exosomes (solid line represents activation; dotted line represents inhibition)Back to article page