title: Themed section.
authors.affiliation: Discipline of Pharmacology, University of Sydney, NSW, Australia.
authors.forename: M J
authors.initials: MJ
authors.lastname: Christie
authors.forename: M
authors.initials: M
authors.lastname: Connor
authors.forename: J R
authors.initials: JR
authors.lastname: Traynor
mesh_terms: D000494:Allosteric Regulation; D000701:Analgesics, Opioid / Q000494:pharmacology / Q000627:therapeutic use; D000818:Animals; D004361:Drug Tolerance; D006801:Humans; D009474:Neurons / Q000187:drug effects / Q000378:metabolism; D009293:Opioid-Related Disorders; D055503:Protein Multimerization; D017465:Receptors, Opioid, delta / Q000378:metabolism / Q000502:physiology; D017450:Receptors, Opioid, mu / Q000378:metabolism / Q000502:physiology
chemical_list: D000701:Analgesics, Opioid; D017465:Receptors, Opioid, delta; D017450:Receptors, Opioid, mu