PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11003584-4 2000 Administration of alpha-difluoromethylornithine (DFMO), a specific inhibitor of ornithine decarboxylase (the rate-limiting enzyme for polyamine synthesis), for 4 and 6 days depleted cellular polyamines putrescine, spermidine, and spermine in IEC-6 cells. Eflornithine 18-47 ornithine decarboxylase 1 Rattus norvegicus 80-103 11003584-4 2000 Administration of alpha-difluoromethylornithine (DFMO), a specific inhibitor of ornithine decarboxylase (the rate-limiting enzyme for polyamine synthesis), for 4 and 6 days depleted cellular polyamines putrescine, spermidine, and spermine in IEC-6 cells. Eflornithine 49-53 ornithine decarboxylase 1 Rattus norvegicus 80-103