[Comparative characteristics of mechanisms regulating tubocurarine and cold tremor].
Tubocurarine tremor and shivering show identical topography in different muscle groups and identical frequency patterns of the EMG. Electrical stimulation of the medial preoptic area inhibits tubocurarine tremor and shivering. Reflexes from peripheral thermoreceptors are less important in regulating the tubocurarine tremor as compared with the shivering regulation. The data obtained show that tubocurarine tremor is a centrally induced analog of shivering.
D000818:Animals; D001831:Body Temperature; D002415:Cats; D004558:Electric Stimulation; D004576:Electromyography; D007276:Injections, Intraventricular; D009132:Muscles / Q000502:physiology*; D010095:Oxotremorine; D010646:Phentolamine; D011301:Preoptic Area / Q000502:physiology; D012768:Shivering; D014202:Tremor / Q000139:chemically induced* / Q000503:physiopathology; D014403:Tubocurarine
D010095:Oxotremorine; D014403:Tubocurarine; D010646:Phentolamine
Sravnitel'naia kharakteristika mekhanizmov, reguliruiushchikh tubokurarinovyĭ i kholodovyĭ tremor.