PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1330491-7 1992 Northern blot analysis of mRNA from UMR 106-01 cells treated for 3 h with 2 microM PGE2, 10 nM PTH, or 10 ng/ml EGF in the presence of cycloheximide demonstrated that all three agents induced the expression of c-fos and c-jun mRNA. Cycloheximide 135-148 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 210-215