title: Physiological correlates of multiple subtypes of enteric opiate receptor; functional analysis of myenteric delta receptors.
mesh_terms: D000818:Animals; D004305:Dose-Response Relationship, Drug; D016308:Enkephalin, Leucine-2-Alanine; D004744:Enkephalin, Methionine / Q000031:analogs & derivatives; D004745:Enkephalins / Q000494:pharmacology; D006168:Guinea Pigs; D007082:Ileum / Q000294:innervation; D009020:Morphine / Q000494:pharmacology; D009022:Morphine Derivatives / Q000494:pharmacology; D009197:Myenteric Plexus / Q000187:drug effects / Q000502:physiology*; D011957:Receptors, Opioid / Q000187:drug effects / Q000502:physiology*; D017465:Receptors, Opioid, delta
chemical_list: D004745:Enkephalins; D009022:Morphine Derivatives; D011957:Receptors, Opioid; D017465:Receptors, Opioid, delta; D004744:Enkephalin, Methionine; C021717:enkephalin, Met(2)-ProNH2(5)-; D016308:Enkephalin, Leucine-2-Alanine; D009020:Morphine; C010616:normorphine