[The role of the central nervous system functional condition in formation of responses of visual analyser's peripheral and central parts].
Nembutal was shown to inhibit formation of early receptor potentials, "a"-wave and oscillatory potential of the retina (ERG), as well as the oscillatory potentials of the superior colliculus and visual cortex. The first oscillatory potential of the retina alone was enhanced. Aminazin exerted rather an opposite effect related, probably, to facilitation of the retina and central structures due to elimination of a constant inhibitory effect of the brain stem RF.
Rzaeva
N M
NM
Karaev Institute of Physiology of the Azerb. Acad. Sci., 370100, Baku, Sharif-Zade St., 2, Azerbaidzhan.
D000818:Animals; D002490:Central Nervous System / Q000187:drug effects / Q000502:physiology*; D002746:Chlorpromazine / Q000494:pharmacology; D004566:Electrodes; D005074:Evoked Potentials, Visual / Q000187:drug effects / Q000502:physiology*; D018757:GABA Modulators / Q000494:pharmacology; D010424:Pentobarbital / Q000494:pharmacology; D010775:Photic Stimulation; D011817:Rabbits; D012160:Retina / Q000502:physiology; D014793:Visual Cortex / Q000502:physiology*
D018757:GABA Modulators; D010424:Pentobarbital; D002746:Chlorpromazine