PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 2720682-7 1989 Induction of ornithine decarboxylase activity, a marker of tumor promotion, in the large bowel mucosa of rats which were fed the SaA chow for 1 wk, then received an intrarectal dose of 12, 6, or 1.2 mumol of deoxycholate, a tumor promoter in large bowel carcinogenesis, and were killed 4 h later was significantly lower than in control rats. saa 129-132 ornithine decarboxylase 1 Rattus norvegicus 13-36