[New electrophysiologic data on localizing visual representation in the limbic area of the neocortex]. / Novye élektrofiziologichekie dannye o lokalizatsii zritel'nogo predstavitel'stva v limbicheskoi oblasti neokorteksa.
Fiziol Zh SSSR Im I M Sechenova
; 70(9): 1256-64, 1984 Sep.
Article
em Ru
| MEDLINE
| ID: mdl-6500089
ABSTRACT
In the limbic part of the rat neocortex, afferents from the retino-geniculo-cortical and retino-tecto-thalamo-cortical visual subsystems converge to the area 29. A specific feature of the area 29 responses to stimulation of thalamic visual nuclei (the LGB and the postero-lateral nucleus) involves gradualness of their appearance during rhythmic stimulation. The responses have an initial negative phase, are resistant against nembutal, have a short and stable latency, their neuronal reaction being phasic in nature and showing dependence on physical parameters of stimulation. These intermediate type reactions possess features of both specific and unspecific responses of the neocortex which seems to be characteristic of the area 29 function.
Buscar no Google
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Percepção Visual
/
Córtex Cerebral
/
Sistema Límbico
Limite:
Animals
Idioma:
Ru
Revista:
Fiziol Zh SSSR Im I M Sechenova
Ano de publicação:
1984
Tipo de documento:
Article