title: Brain 5-hydroxytryptamine and cyclic AMP in morphine tolerance and dependence.
mesh_terms: D006916:5-Hydroxytryptophan / Q000494:pharmacology; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000700:Analgesics / Q000494:pharmacology; D000818:Animals; D001835:Body Weight / Q000187:drug effects; D001921:Brain / Q000378:metabolism*; D001923:Brain Chemistry / Q000187:drug effects; D000242:Cyclic AMP / Q000378:metabolism / Q000494:pharmacology*; D003513:Cycloheximide / Q000494:pharmacology; D004361:Drug Tolerance / Q000187:drug effects; D010134:Fenclonine / Q000494:pharmacology; D006801:Humans; D051379:Mice; D009020:Morphine / Q000037:antagonists & inhibitors / Q000494:pharmacology; D009021:Morphine Dependence / Q000378:metabolism*; D009270:Naloxone / Q000494:pharmacology; D051381:Rats; D012701:Serotonin / Q000378:metabolism*; D012702:Serotonin Antagonists; D013997:Time Factors; D014363:Tryptamines / Q000494:pharmacology; D014364:Tryptophan / Q000494:pharmacology; D014365:Tryptophan Hydroxylase / Q000037:antagonists & inhibitors
chemical_list: D000319:Adrenergic beta-Antagonists; D000700:Analgesics; D012702:Serotonin Antagonists; D014363:Tryptamines; D012701:Serotonin; D009270:Naloxone; D009020:Morphine; D014364:Tryptophan; D003513:Cycloheximide; D006916:5-Hydroxytryptophan; D000242:Cyclic AMP; D014365:Tryptophan Hydroxylase; D010134:Fenclonine