PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23371012-8 2013 RESULTS: After 7 days, DSS-induced loss of body weight, increase of colitis score, shortening of colon length, pathological changes and elevated levels of TNF-alpha, IL-1beta, MDA, and MPO in colon lesions, were significantly suppressed by oral lactulose administration and intraperitoneally injected H2-rich saline. dss 23-26 myeloperoxidase Mus musculus 185-188