IL17A and infection: As shown in Table S1 in Supplementary Material and Figure 3A, the infection of WT mice with C. rodentium led to an increased production of the innate cytokines IL-6, TNF-α, and CSF3 (also known as G-CSF), as well as the prototype Th1 cytokine IFN-γ, and the Th17 cytokine IL-17.