title: Morphine-like drugs inhibit the stimulation of E prostaglandins of cyclic AMP formation by rat brain homogenate.
mesh_terms: D000255:Adenosine Triphosphate / Q000378:metabolism; D000818:Animals; D001921:Brain / Q000187:drug effects / Q000378:metabolism*; D000242:Cyclic AMP / Q000096:biosynthesis*; D003932:Heroin / Q000494:pharmacology; D066298:In Vitro Techniques; D008691:Methadone / Q000494:pharmacology; D009019:Morphinans / Q000494:pharmacology; D009020:Morphine / Q000494:pharmacology*; D009270:Naloxone / Q000494:pharmacology; D011448:Prostaglandin Antagonists; D051381:Rats; D014316:Tritium
chemical_list: D009019:Morphinans; D011448:Prostaglandin Antagonists; D014316:Tritium; D009270:Naloxone; D003932:Heroin; D009020:Morphine; D000255:Adenosine Triphosphate; D000242:Cyclic AMP; D008691:Methadone