Figure 3: Cytokine measurements performed in supernatants derived from H37Rv-infected DCs. Cytokines in DC supernatants were measured on samples by ELISA. Results were analyzed by ANOVA with Dunnett’s multiple comparisons test, comparing all treatment categories to the infected-untreated control. Infected-untreated controls were compared to the untreated-uninfected control using the Student’s -test, , . (a) IL-1. (b) IL-12. (c) IL-10.