Research Article

The Sufficient Immunoregulatory Effect of Autologous Bone Marrow-Derived Mesenchymal Stem Cell Transplantation on Regulatory T Cells in Patients with Refractory Rheumatoid Arthritis

Figure 2

Supernatant levels of cytokines before and after MSCT: (a) IL-4; (b) IL-10; (c) TGF-β; (d) IL-17A; (e) TNF-α; (f) IFN-γ. Data are presented as . and . MSCT: mesenchymal stem cell transplantation; TGF-β: transforming growth factor-beta; TNF-α: tumor necrosis factor-alpha; IFN-γ: interferon-gamma; SEM: standard error of the mean.
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