PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14583742-9 2004 CCK-8s injected into the dPAG induced Fos immunoreactivity in several brain areas related to defensive behavior, including the PAG, median, and dorsal raphe nuclei, superior colliculus, lateral septal nuclei, medial hypothalamus, and medial amygdala. dpag 25-29 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 38-41