Skip to main content
. 2012 May 21;3:90. doi: 10.3389/fphar.2012.00090

Figure 4.

Figure 4

Kynurenine:tryptophan (Kyn:Tryp) ratio in unstimulated whole blood supernatants from healthy controls and IBS patients and following stimulation with: (A) TLR 7 agonist Imiquimod, (B) TLR8 agonist ssRNA40, and (C) TLR9 agoinst ODN2006. Data are expressed as mean ± SEM. Statistical differences between treatments and disease states were determined using two-way ANOVA with Bonferroni post hoc test. *p < 0.05, Healthy control stimulated vs. unstimulated; $ p < 0.05, IBS stimulated vs. unstimulated.