Research Article

Programmed Cell Death Ligand 1-Transfected Mouse Bone Marrow Mesenchymal Stem Cells as Targeted Therapy for Rheumatoid Arthritis

Figure 5

PD-L1-MBMMSCs alter the secretion of cytokines in the serum. ELISA measurement of (a) IFN-γ, (b) TNF-α, (c) IL-1β, (d) IL-6, (e) IL-17a, and (f) IL-10 concentrations in CIA mouse serum. Serum was obtained once every 2 weeks beginning on the first day of PD-L1-MBMMSC injection. The data are shown as the ().
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