[The participation of the inhibitory locomotor system of the brain stem in regulating pain sensitivity].
Electrical stimulation of medial parabrachial nucleus, nucleus cuneiformis, Raphe median nucleus and Raphe magnus nucleus induced cataleptic behaviour and analgesic effect in rats. Microinjections of 5,6-dihydroxytriptamine in n. Raphe magnus blocked the antinociception elicited by stimulation of these sites but did not affect the inhibition of locomotion.
Mileĭkovskiĭ
B Iu
BIu
Verevkina
S V
SV
Nozdrachev
A D
AD
D015115:5,6-Dihydroxytryptamine / Q000494:pharmacology; D000818:Animals; D001933:Brain Stem / Q000187:drug effects / Q000502:physiology*; D004558:Electric Stimulation / Q000379:methods; D008297:Male; D009043:Motor Activity / Q000187:drug effects / Q000502:physiology*; D009433:Neural Inhibition / Q000187:drug effects / Q000502:physiology*; D009474:Neurons / Q000187:drug effects / Q000502:physiology; D010146:Pain / Q000503:physiopathology*; D051381:Rats; D011930:Reaction Time / Q000187:drug effects / Q000502:physiology; D011985:Receptors, Serotonin / Q000187:drug effects / Q000502:physiology
D011985:Receptors, Serotonin; D015115:5,6-Dihydroxytryptamine
Uchastie tormoznoĭ lokomotornoĭ sistemy stvola mozga v reguliatsii bolevoĭ chuvstvitel'nosti.