Figure 4. The percentage of interleukin-21 receptor positive cells from draining lymph node of experimental autoimmune uveitis and control mice. The isolated DLN cells were stained with anti-CD4, anti-CD8, and anti-IL-21R Ab for 0.5 h for the analysis of surface markers. A: Dot plots of IL-21R⁺ cells in CD4⁺ and CD8⁺ cells of EAU and control mice. Data shown are representative of six independent experiments. B: Percentages of IL-21R⁺ cells in CD4⁺ T cells of EAU and control mice. C: Percentages of IL-21R⁺ cells in CD8⁺ T cells. Data are presented as mean±standard deviation; n=6 per group.