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Titolo:
Spatial memory impairment in ventral subicular lesioned rats
Autore:
Laxmi, TR; Bindu, PN; Raju, TR; Meti, BL;
Indirizzi:
Natlataka,Mental Hlth & Neurosci, Dept Neurophysiol, Bangalore 560029, Karn Natl Inst Mental Hlth & Neurosci Bangalore Karnataka India 560029 9, Karn
Titolo Testata:
BRAIN RESEARCH
fascicolo: 1, volume: 816, anno: 1999,
pagine: 245 - 248
SICI:
0006-8993(19990116)816:1<245:SMIIVS>2.0.ZU;2-2
Fonte:
ISI
Lingua:
ENG
Soggetto:
RETROHIPPOCAMPAL LESIONS; HIPPOCAMPAL CONNECTIONS; IBOTENATE LESIONS; PERFORMANCE; COMPONENTS; CORTEX; TASKS;
Keywords:
ventral subiculum; ibotenic acid; T-maze; rewarded alternation task;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
21
Recensione:
Indirizzi per estratti:
Indirizzo: Meti, BL Natlalore Mental Hlth & Neurosci, Dept Neurophysiol, PB 2900,Hosur Rd, Bang Natl Inst Mental Hlth & Neurosci PB 2900,Hosur Rd Bangalore Karnataka India 560029
Citazione:
T.R. Laxmi et al., "Spatial memory impairment in ventral subicular lesioned rats", BRAIN RES, 816(1), 1999, pp. 245-248

Abstract

The present study examined the effects of ibotenic acid lesions of the ventral subiculum (SUB) on the ability of rats to memorize a rewarded alternation test in a T-maze. Results indicated that rats with ibotenic acid lesions (IL) of the ventral subiculum were impaired in postoperative acquisition of the spatial discrimination task, making more errors than the vehicle treated and normal control rats. In addition, all rats, including the IL groupof rats, were able to memorize an acquired spatial behaviour. These findings suggest that the SUB play an important role in spatial information processing in rats. (C) 1999 Elsevier Science B.V. AU rights reserved.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 23/01/20 alle ore 06:30:03