(A) Colonic myeloperoxidase (MPO) levels, (B) fecal Lcn2 concentration at day 141, and (C–H) bioactive levels of fecal flagellin (FliC, C–E) and LPS (F–H) assayed with TLR5 and TLR4 reporter cells, respectively, at day 0 (C, F), day 63 (D, G) and day 126 (E, H). Data are the means +/− S.E.M. (n=5–8). Significance was determined using t-test (* indicates p<0.05).