Research Article

Adipose-Derived Mesenchymal Stem Cells Promote M2 Macrophage Phenotype through Exosomes

Figure 2

Immunomodulatory effects on activated T cells cocultured with AdMSCs, iMΦ, and AdMSCs+iMΦ. (a) Proliferation of PBMCs cocultured with various cells for 72 h was analyzed by a WST-based proliferation assay kit to examine suppression of PBMCs by the different cells. (b) Relative gene expression of FoxP3 was significantly increased in iMΦ-alone culture condition. (c) The relative gene expression levels of IL-10 and TSG-6, immunomodulatory- and anti-inflammatory-related factors, were evaluated by qPCR. The data are expressed as the of three independent experiments. , .
(a)
(b)
(c)