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. 2015 Jul 13;12(5):580–591. doi: 10.1038/cmi.2015.57

Figure 5.

Figure 5

The cytokine expression profile of the in vitro-differentiated CD8+ Treg cells. (a) The production of TGF-β1, IL-10, IFN-γ, IL-2, and TNF-α in the CD8+ T cells cultured with or without SK-OV-3. The supernatants were collected after the CD8+ T cells were stimulated with anti-CD3/CD28 stimulation for 6 or 24 h. TGF-β1 was detected by ELISA, and IL-10, IFN-γ, IL-2, and TNF-α were detected by CBA. (b) The real-time RT-PCR analysis of the TGF-β1, IL-10, IFN-γ, IL-2, and TNF-α mRNA expression in the CD8+ T cells cultured with or without SK-OV-3. The total RNA was isolated from the CD8+ T cells stimulated with anti-CD3/CD28 mAbs for 6 or 24 h. **P < 0.01.