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Modulation of intracortical facilitatory circuits of the human primary motor cortex by digital nerve stimulation

Z Simone, T Bäumer, J Liepert · Klinische Neurophysiologie · 2006 · Heft 03

Dokument
1133649
CareLit-ID
Jahr
2006
Publikation
PDF
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Metadaten
DOI
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Bibliografische Angaben

Zeitschrift
Klinische Neurophysiologie
Autor:innen
Z Simone, T Bäumer, J Liepert
Ausgabe
Heft 03 / 2006
Seiten
–
Erschienen: 2006-03-24 00:00:00
ISSN
1434-0275
DOI
10.1055/s-2006-939288

Zusammenfassung

Methods: We investigated the effect of electrical digit stimulation on 2 different intracortical facilitatory phenomena. Paired-pulse transcranial magnetic stimuli with different conditioning stimulus (CS) intensities were applied over the primary motor cortex (M1). Electromyographic recordings were made from the relaxed right abductor digiti minimi muscle. The effect of preceding sensory stimulation applied to the ipsilateral digit V on the conditioning magnetic stimulus was examined. Results: Changing the CS intensity affected the influence of peripheral electrical stimulation on motor evoked potential (MEP) a…

Schlagworte

Stimulation Stimulus Intracortical Motor Effect Electrical Digit Different Evoked Facilitatory Primary Cortex Klinische Neurophysiologie