title: [Electrical activity and excitability of the thalamic nuclei of rabbits of various ages].
abstract: In old-age rabbits, marked changes occur in the thalamic medial dorsal nucleus and lesser changes occur in electrical activity of the LGB. The photo-phonostimulation decreased the theta-rhythm frequency which had been increased. The latter suggests an impairment of the inhibitory processes in ageing as well as changes in the information flows to the brain cortex.
mesh_terms: D000367:Age Factors; D000375:Aging; D000818:Animals; D002682:Chinchilla; D004569:Electroencephalography; D005260:Female; D005829:Geniculate Bodies / Q000502:physiology; D008297:Male; D013787:Thalamic Nuclei / Q000503:physiopathology*
vernacular_title: Elektricheskaia aktivnost' i vozbudimost' iader talamusa u krolikov raznogo vozrasta.