[Neuropharmacology of stress analgesia].
Painful and non-painful stresses have a different line of action on analgetic activity of phentanyl. Hyperalgetic action of immobilization stress is supposed to be linked with impairment of the functioning of the thalamocortical serotonin-sensitive system that gets activated before the development of maximal analgesia in non-stressed cats. Droperidol reduces the antinociceptive action of painful stress. Melipramine and tisercin potentiate stress analgesia.
D000698:Analgesia; D000818:Animals; D002415:Cats; D004569:Electroencephalography; D006801:Humans; D008297:Male; D009619:Nociceptors / Q000187:drug effects; D010146:Pain / Q000503:physiopathology; D011619:Psychotropic Drugs / Q000494:pharmacology*; D051381:Rats; D011930:Reaction Time / Q000187:drug effects; D012149:Restraint, Physical; D012684:Sensory Thresholds / Q000187:drug effects; D013315:Stress, Psychological / Q000503:physiopathology*; D013997:Time Factors
D011619:Psychotropic Drugs
K neĭrofarmakologii stress-anal'gezii.