[The spectrum of analgesic activity of baclofen and tolibut].
Spectrum of the analgetic activity of GABA derivatives baclofen (2.5-10.0 mg/kg) and tolibut (12.5-100.0 mg/kg) was studied in experiments on albino mice and rats. Baclofen and especially tolibut showed a dose-dependent inhibition of perceptive, emotional and autonomic manifestations of nociceptive reactions at the tail's thermal and electrical stimulation and enhancement of the analgetic effect of promedol. The regressive analysis made it possible to show dependence of the analgetic effect on the level of pain sensitivity and emotional reactivity of the animals. Tolibut deepens and prolongs sombrevin anesthesia, baclofen fails to alter it.
D000700:Analgesics / Q000494:pharmacology* / Q000627:therapeutic use; D000818:Animals; D001418:Baclofen / Q000494:pharmacology* / Q000627:therapeutic use; D002934:Cinnamates / Q000494:pharmacology* / Q000627:therapeutic use; D003864:Depression, Chemical; D004353:Drug Evaluation, Preclinical; D004357:Drug Synergism; D004644:Emotions / Q000187:drug effects; D051379:Mice; D010146:Pain / Q000188:drug therapy; D010465:Perception / Q000187:drug effects; D011396:Promedol / Q000494:pharmacology; D011410:Propanidid / Q000494:pharmacology; D051381:Rats
D000700:Analgesics; D002934:Cinnamates; C051791:tolibut; D011396:Promedol; D011410:Propanidid; D001418:Baclofen
Spektr boleutoliaiushcheĭ aktivnosti baklofena i tolibuta.