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Titolo:
MECHANICALLY EVOKED CEREBRAL POTENTIALS TO SUDDEN ANKLE DORSIFLEXION IN HUMAN-SUBJECTS DURING STANDING
Autore:
DIMITROV B; GAVRILENKO T; GATEV P;
Indirizzi:
BULGARIAN ACAD SCI,INST PHYSIOL,ACAD G BONTCHEV ST,BL 23 BU-1113 SOFIA BULGARIA
Titolo Testata:
Neuroscience letters
fascicolo: 3, volume: 208, anno: 1996,
pagine: 199 - 202
SICI:
0304-3940(1996)208:3<199:MECPTS>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Soggetto:
MUSCLE STRETCH; SOMATOSENSORY POTENTIALS; ELECTRICAL-STIMULATION; RESPONSES; STANCE; PERTURBATION; AMPLITUDE; AFFERENT; REFLEX;
Keywords:
NATURALLY EVOKED POTENTIALS; AFFERENT POSTURAL STRATEGY; BALANCE DISTURBANCE; ANKLE DORSIFLEXION; COORDINATED REFLEX RESPONSES;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
23
Recensione:
Indirizzi per estratti:
Citazione:
B. Dimitrov et al., "MECHANICALLY EVOKED CEREBRAL POTENTIALS TO SUDDEN ANKLE DORSIFLEXION IN HUMAN-SUBJECTS DURING STANDING", Neuroscience letters, 208(3), 1996, pp. 199-202

Abstract

Mechanically evoked cerebral potentials (MECP) were studied in humansstanding on a movable platform with three different stance widths. A sudden platform tilt of 4 degrees produced ankle dorsiflexion and resulted in scalp potentials of five distinct components, the earliest being a positive deflection at 35/60 ms. Their latencies have shown fairly consistent values among the three stance widths, while the amplitudes underwent some significant changes under the wide stance condition as compared with tightly close feet. These findings were interpreted aspurporting evidence of altered somaesthetic afferent input from lowerlimbs during standing with widely apart support surface.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 13:19:12