IFNG and coccidiosis: Interaction effects were detected on duodenum (SID M+C × coccidiosis, P = 0.029, Fig. 4D), jejunum (coccidiosis × anti-IL-10, P = 0.040, Fig. 5D), and cecum (coccidiosis × anti-IL-10, P = 0.004, Fig. 6D) luminal IFN-γ concentrations.