PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12941373-6 2003 This anti-nociceptive effect was accompanied by an HU210-induced attenuation of the formalin-evoked increase in Fos protein expression in the caudal lateral PAG. HU 211 51-56 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 112-115