IL1B and colitis: There were no significant changes in in Eotaxin, IFNγ, IL-1β, IL-3, IL-4, IL-5, IL-7, IL-9, IL-10, IL-12p40, 1L-12p70, IL-13, IL-17A, and VEGF levels (Figures 2S–AF) from either colitis or the FAAH SNP.