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Titolo:
EXPLORATION AND MOTOR COORDINATION IN DYSTONIA MUSCULORUM MUTANT MICE
Autore:
LALONDE R; JOYAL CC; BOTEZ MI;
Indirizzi:
HOP HOTEL DIEU,NEUROL SERV,NEUROBIOL LAB MONTREAL H2W 1T8 PQ CANADA UNIV MONTREAL,DEPT PSYCHOL MONTREAL H3C 3J7 PQ CANADA UNIV MONTREAL,DEPT MED MONTREAL H3C 3J7 PQ CANADA UNIV MONTREAL,NEUROSCI RES CTR MONTREAL PQ CANADA
Titolo Testata:
Physiology & behavior
fascicolo: 2, volume: 56, anno: 1994,
pagine: 277 - 280
SICI:
0031-9384(1994)56:2<277:EAMCID>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
SPONTANEOUS-ALTERNATION; ABNORMALITIES; HABITUATION; PERFORMANCE; ATAXIA; MAZE;
Keywords:
DYSTONIA MUSCULORUM MUTANT MICE; SPINOCEREBELLAR FIBERS; MOTOR ACTIVITY; MOTOR COORDINATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
20
Recensione:
Indirizzi per estratti:
Citazione:
R. Lalonde et al., "EXPLORATION AND MOTOR COORDINATION IN DYSTONIA MUSCULORUM MUTANT MICE", Physiology & behavior, 56(2), 1994, pp. 277-280

Abstract

Dystonia musculorum (dt) mutant mice, characterized by degeneration of spinocerebellar tracts, were impaired in terms of horizontal and vertical motor activity, hole poking, exploration, and motor coordination. In tests of motor coordination, their deficits were more severe thanthose of previously tested mutant mice with degeneration of cerebellar cells. However, unlike other cerebellar mutants, dt mutants alternated above chance levels in a two-trial spontaneous alternation test, which is a test of inhibitory tendencies and spatial orientation, and sodt mutants may not be impaired in these functions.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/12/20 alle ore 05:52:52