MPO and colitis: As such, myeloperoxidase levels weresignificantly increased in the intestine ofCrh−/− 7d DSS vs. WT 7d DSS (Supplementary Figure 1b), whereas a number ofcytokines associated with colitis, were expressed at higher levels in theintestine of Crh −/− 7d DSS vs. WT 7d DSS mice(Supplementary Table 3).