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Titolo:
SIMULTANEOUS VISUAL-DISCRIMINATION LEARNING IN LURCHER MUTANT MICE
Autore:
LALONDE R; JOYAL CC; COTE C; BOTEZ MI;
Indirizzi:
HOP HOTEL DIEU,NEUROL SERV,NEUROBIOL LAB MONTREAL H2W 1T8 PQ CANADA UNIV MONTREAL,DEPT MED MONTREAL H3C 3J7 QUEBEC CANADA UNIV MONTREAL,DEPT PSYCHOL MONTREAL H3C 3J7 QUEBEC CANADA
Titolo Testata:
Brain research
fascicolo: 1, volume: 618, anno: 1993,
pagine: 19 - 22
SICI:
0006-8993(1993)618:1<19:SVLILM>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Soggetto:
PONTINE NUCLEI; RHESUS-MONKEY; CEREBELLUM; PROJECTIONS; DEFICITS; LESIONS; MOUSE; RATS; CAT;
Keywords:
CEREBELLUM; DISCRIMINATION LEARNING; LURCHER MUTANT;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
22
Recensione:
Indirizzi per estratti:
Citazione:
R. Lalonde et al., "SIMULTANEOUS VISUAL-DISCRIMINATION LEARNING IN LURCHER MUTANT MICE", Brain research, 618(1), 1993, pp. 19-22

Abstract

Lurcher mutants were evaluated in the acquisition of a visual discrimination learning task with water escape as a reward. In comparison to normal mice, lurchers were impaired in discrimination learning in a manner not explainable by motor deficits. Although in initial trials themutants had difficulty in finding the correct invisible platform, in agreement with previous findings of deficits in visuo-spatial organization, they eventually were able to find the quadrants where one of twoplatforms was situated but even so took longer to reach criterion in choosing the correct one. These results agree with the hypothesis thatthe cerebellum is involved in the acquisition of visual discrimination tasks in mice.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 02/12/20 alle ore 15:04:44