Figure 3From: Endogenous interleukin-10 constrains Th17 cells in patients with inflammatory bowel diseaseCrohn's disease T cell-derived IL-17 stimulates the production of inflammatory cytokines. "Normal" colon tissue cells were cultured for 40 hours with medium alone or CD T cell supernatants with or without anti-IL-17R. IL-1β (a), IL-6 (b), and IL-8 (c) were quantified in supernatant. n = 5. *, P < 0.05 and **, P < 0.01.Back to article page