PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2511847-2 1989 Our previous studies have shown that generalized polyamine depletion of the human colon cancer cell line COLO 320 by 2-difluoromethylornithine is associated with decreased transcription of the c-myc, c-fos, and ornithine decarboxylase (ODC) genes. Eflornithine 117-142 MYC proto-oncogene, bHLH transcription factor Homo sapiens 193-198