Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
THE PAIRED-PULSE INDEX - A MEASURE OF HIPPOCAMPAL DENTATE GRANULE CELL MODULATION
Autore:
BRONZINO JD; BLAISE JH; MORGANE PJ;
Indirizzi:
UNIV CONNECTICUT,MCEC,DEPT COMP SCI & ENGN,TRINITY COLL,300 SUMMIT STHARTFORD CT 06106 UNIV NEW ENGLAND BIDDEFORD ME 00000
Titolo Testata:
Annals of biomedical engineering
fascicolo: 5, volume: 25, anno: 1997,
pagine: 870 - 873
SICI:
0090-6964(1997)25:5<870:TPI-AM>2.0.ZU;2-5
Fonte:
ISI
Lingua:
ENG
Soggetto:
INHIBITORY INTERNEURONS; RAT HIPPOCAMPUS; NEURONS; GYRUS; EXCITABILITY; LINDANE;
Keywords:
HIPPOCAMPAL FORMATION; HIPPOCAMPAL DENTATE GRANULE CELL; HIPPOCAMPAL DENTATE GYRUS; FACILITATION; GABAERGIC INHIBITION; NORMAL DEVELOPMENT; EVOKED RESPONSE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
12
Recensione:
Indirizzi per estratti:
Citazione:
J.D. Bronzino et al., "THE PAIRED-PULSE INDEX - A MEASURE OF HIPPOCAMPAL DENTATE GRANULE CELL MODULATION", Annals of biomedical engineering, 25(5), 1997, pp. 870-873

Abstract

This study was undertaken to assess whether the paired-pulse index (PPI) is an effective measure of the modulation of dentate granule cell excitability during normal development. Paired-pulse stimulations of the perforant path were, therefore, used to construct a PPI for 15-, 30-, and 90-day old, freely moving male rats. Significant age-dependent differences in the PPI were obtained. Fifteen-day old rats showed significantly less inhibition at short interpulse intervals [interpulse interval (IPI): 20 to 30 msec), a lack of facilitation at intermediate IPIs (50 to 150 msec), and significantly less inhibition at longer IPIs(300 to 1,000 msec) than adults.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/03/20 alle ore 10:15:57