{"id":"S94009171","label":"Opioid peptides","description":"Here are entered works on naturally occuring peptides that exert opiate-like effects by interacting with opiate receptors of cell membranes.","source_url":"https://id.loc.gov/authorities/subjects/sh94009171","normalized_label":"opioid peptides","broader":["http://id.loc.gov/authorities/subjects/sh85091156"],"aliases":["Anodynins","Brain opioids","Endogenous narcotics","Endogenous opiates","Endogenous opioids","Opiates, Endogenous"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh94009171","provider":"lcsh","revision":"b2bceedec73e54e2","taxonomy_revision":"f050b5d4780b1289","title":"Opioid peptides","url":"/topics/S94009171","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"882925447611303460","address_version":"morton4x16-v1","coordinates":[0,22,27101,19456],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}