Functional coupling between anterior prefrontal cortex (BA10) and hand muscle contraction during intentional and imitative motor acts.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F08%3A00034082" target="_blank" >RIV/00216224:14110/08:00034082 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Functional coupling between anterior prefrontal cortex (BA10) and hand muscle contraction during intentional and imitative motor acts.

Original language description

The present study tested the hypothesis that functional corticomuscular coupling is a putative physiological mechanism by which Brodmann area 10 (BA10) of anterior prefrontal cortex controls subjects behavior. Intracerebral stereo electroencephalographic(SEEG) data were recorded from BA10 of epilepsy subjects in the course of presurgical monitoring. During the SEEG recordings, these subjects were engaged in three conditions: the execution of intentional hand muscle contractions as triggered by auditorystimuli (EXE); the execution of the same muscle contractions as an imitation of a person seated in front of the subject (IMI); and the mere observation of the hand muscle contractions performed by that person (OBS). SEEG frequency bands of interest weretheta, alpha, beta 1, beta 2, and gamma. Results showed that functional corticomuscular coupling at gamma band was higher in amplitude during the intentional muscle contraction (EXE) than the other conditions (IMI and OBS).

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

FH - Neurology, neuro-surgery, nuero-sciences

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Neuroimage

ISSN

1053-8119

e-ISSN

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Volume of the periodical

39

Issue of the periodical within the volume

3

Country of publishing house

IT - ITALY

Number of pages

10

Pages from-to

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UT code for WoS article

000252691800037

EID of the result in the Scopus database

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