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. 2014 Jun 12;2014:287631. doi: 10.1155/2014/287631

Figure 4.

Figure 4

NNAV inhibited Th17 CD4 T-cell activity. The NNAV solution was orally administered to ICR mice for 21 days, and control mice were given water instead. (a) Splenocytes isolated from NNAV and control mice were stimulated with ConA (5 μg/mL) for 48 h. The supernatant was collected for the determination of the concentration of IL-17. Data represent mean values ± SD for 4 mice per group; triplicates were used for each mouse. *P < 0.05 (versus control). (b) Splenocytes were stimulated with PMA/Ion at the presence of BFA for 6 h, and the expression of IL-17 in CD3+CD4+T cell was detected with flow cytometer. Values represent mean values ± SD from 4 mice per group. *P < 0.05 (versus control). (c) DTH response was determined in DNFB-immunized mice at 24 h after challenge by measuring ear swelling. Data represent mean values ± SD for 12 mice. *P < 0.05 (versus model).