IL10 and colitis: Mice treated with IL-10-producing bifidobacterial strains tended to lose less weight, 93.06 ± 1.02% and 92.5 ± 1.18% for BS42:BESTBL1181:IL-10 and BS42:BESTExp4:IL-10 groups, respectively, compared to the DNBS-PBS control group, (i.e., colitis control).