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. 2017 May 2;7:1322. doi: 10.1038/s41598-017-01625-3

Figure 3.

Figure 3

Effects of anti-rejection drugs on Tfh cell subsets. (a) CD4, CXCR5, IFN-γ, CXCR3 and CCR6 antibodies were used to detect Tfh1 cells; (b) CD4, CXCR5, IL-4, CXCR3 and CCR6 antibodies were used to detect Tfh2 cells; (c) CD4, CXCR5, IL-17, CXCR3 and CCR6 antibodies were used to detect Tfh17 cells; (d) CD4, CXCR5, ICOS, Foxp3 and CD127 antibodies were used to detect Tfh and Tfr cells; (e) The anti-rejection drugs had no significant effect on the proportion of Tfh cells in lymphocytes (LYM). (f) Cyclosporine and tacrolimus reduced the proportion of IL-21-producing Tfh cells (Tfh2 and Tfh17 cells) in lymphocytes. (g) Sirolimus could reduce the proportion of Tfr cells in lymphocytes after being stimulated for 48 hours. Student’s t test: *p < 0.05 (n = 6) versus Control. Values are mean ± SD.