Research Article

Immunomodulatory Effects of Canine Adipose Tissue Mesenchymal Stem Cell-Derived Extracellular Vesicles on Stimulated CD4+ T Cells Isolated from Peripheral Blood Mononuclear Cells

Figure 3

Proliferative ability of PBMCs cocultured with cADSC-EVs. (a) Proliferation of PBMCs was assayed using the CFSE method by flow cytometry. Segments represent the percentages of PBMC proliferation. (b) Comparison of proliferative PBMCs treated with various concentrations (1, 5, and 10 μg/ml) of naive or primed cADSC-EVs. The inhibitive effects on PBMCs were not different between naive and primed EVs at the same concentrations. The solid line indicates the average. vs. PBMCs stimulated with ConA. , between groups.
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