PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32050055-4 2020 The study objective was to compare the neuroendocrine effects of naltrexone and nalmefene on adrenocorticotropic hormone (ACTH), cortisol, and prolactin, in normal volunteers. Naltrexone 65-75 proopiomelanocortin Homo sapiens 93-120 32050055-7 2020 RESULTS: Naltrexone and nalmefene caused elevations in ACTH and cortisol compared with saline. Naltrexone 9-19 proopiomelanocortin Homo sapiens 55-59