Posterior parietal cortex role in a sensorimotor task performance

Detalhes bibliográficos
Autor(a) principal: Nader,Sergio
Data de Publicação: 2008
Outros Autores: Machado,Sergio, Cunha,Marlo, Portella,Cláudio Elidio, Silva,Julio Guilherme, Velasques,Bruna, Bastos,Victor Hugo, Basile,Luis, Cagy,Mauricio, Piedade,Roberto, Ribeiro,Pedro
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Arquivos de neuro-psiquiatria (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2008000300011
Resumo: This study aimed to elucidate electrophysiological and cortical mechanisms involved in anticipatory actions when individuals had to catch balls in free drop; specifically through quantitative electroencephalography (qEEG) alpha absolute power changes. The sample was composed for 23 health subjects, both sexes, with ages varying between 25 and 40 years, absence of mental and physical illness, right handed and don't make use of any psychoactive or psychotropic substance at the time of the study. The experiment consisted of a task of catching balls in free drop. The three-way ANOVA analysis demonstrated an interaction between moment and position factors in left parietal posterior cortex (PPC) (p=0.001). Through the experimental task employed, this area demonstrated a differentiated activity involving expectation, planning and preparedness in the ball's drop task.
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spelling Posterior parietal cortex role in a sensorimotor task performanceabsolute powercatchqEEGsensorimotor integrationThis study aimed to elucidate electrophysiological and cortical mechanisms involved in anticipatory actions when individuals had to catch balls in free drop; specifically through quantitative electroencephalography (qEEG) alpha absolute power changes. The sample was composed for 23 health subjects, both sexes, with ages varying between 25 and 40 years, absence of mental and physical illness, right handed and don't make use of any psychoactive or psychotropic substance at the time of the study. The experiment consisted of a task of catching balls in free drop. The three-way ANOVA analysis demonstrated an interaction between moment and position factors in left parietal posterior cortex (PPC) (p=0.001). Through the experimental task employed, this area demonstrated a differentiated activity involving expectation, planning and preparedness in the ball's drop task.Academia Brasileira de Neurologia - ABNEURO2008-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2008000300011Arquivos de Neuro-Psiquiatria v.66 n.2b 2008reponame:Arquivos de neuro-psiquiatria (Online)instname:Academia Brasileira de Neurologiainstacron:ABNEURO10.1590/S0004-282X2008000300011info:eu-repo/semantics/openAccessNader,SergioMachado,SergioCunha,MarloPortella,Cláudio ElidioSilva,Julio GuilhermeVelasques,BrunaBastos,Victor HugoBasile,LuisCagy,MauricioPiedade,RobertoRibeiro,Pedroeng2008-09-29T00:00:00Zoai:scielo:S0004-282X2008000300011Revistahttp://www.scielo.br/anphttps://old.scielo.br/oai/scielo-oai.php||revista.arquivos@abneuro.org1678-42270004-282Xopendoar:2008-09-29T00:00Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologiafalse
dc.title.none.fl_str_mv Posterior parietal cortex role in a sensorimotor task performance
title Posterior parietal cortex role in a sensorimotor task performance
spellingShingle Posterior parietal cortex role in a sensorimotor task performance
Nader,Sergio
absolute power
catch
qEEG
sensorimotor integration
title_short Posterior parietal cortex role in a sensorimotor task performance
title_full Posterior parietal cortex role in a sensorimotor task performance
title_fullStr Posterior parietal cortex role in a sensorimotor task performance
title_full_unstemmed Posterior parietal cortex role in a sensorimotor task performance
title_sort Posterior parietal cortex role in a sensorimotor task performance
author Nader,Sergio
author_facet Nader,Sergio
Machado,Sergio
Cunha,Marlo
Portella,Cláudio Elidio
Silva,Julio Guilherme
Velasques,Bruna
Bastos,Victor Hugo
Basile,Luis
Cagy,Mauricio
Piedade,Roberto
Ribeiro,Pedro
author_role author
author2 Machado,Sergio
Cunha,Marlo
Portella,Cláudio Elidio
Silva,Julio Guilherme
Velasques,Bruna
Bastos,Victor Hugo
Basile,Luis
Cagy,Mauricio
Piedade,Roberto
Ribeiro,Pedro
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Nader,Sergio
Machado,Sergio
Cunha,Marlo
Portella,Cláudio Elidio
Silva,Julio Guilherme
Velasques,Bruna
Bastos,Victor Hugo
Basile,Luis
Cagy,Mauricio
Piedade,Roberto
Ribeiro,Pedro
dc.subject.por.fl_str_mv absolute power
catch
qEEG
sensorimotor integration
topic absolute power
catch
qEEG
sensorimotor integration
description This study aimed to elucidate electrophysiological and cortical mechanisms involved in anticipatory actions when individuals had to catch balls in free drop; specifically through quantitative electroencephalography (qEEG) alpha absolute power changes. The sample was composed for 23 health subjects, both sexes, with ages varying between 25 and 40 years, absence of mental and physical illness, right handed and don't make use of any psychoactive or psychotropic substance at the time of the study. The experiment consisted of a task of catching balls in free drop. The three-way ANOVA analysis demonstrated an interaction between moment and position factors in left parietal posterior cortex (PPC) (p=0.001). Through the experimental task employed, this area demonstrated a differentiated activity involving expectation, planning and preparedness in the ball's drop task.
publishDate 2008
dc.date.none.fl_str_mv 2008-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2008000300011
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2008000300011
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0004-282X2008000300011
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Academia Brasileira de Neurologia - ABNEURO
publisher.none.fl_str_mv Academia Brasileira de Neurologia - ABNEURO
dc.source.none.fl_str_mv Arquivos de Neuro-Psiquiatria v.66 n.2b 2008
reponame:Arquivos de neuro-psiquiatria (Online)
instname:Academia Brasileira de Neurologia
instacron:ABNEURO
instname_str Academia Brasileira de Neurologia
instacron_str ABNEURO
institution ABNEURO
reponame_str Arquivos de neuro-psiquiatria (Online)
collection Arquivos de neuro-psiquiatria (Online)
repository.name.fl_str_mv Arquivos de neuro-psiquiatria (Online) - Academia Brasileira de Neurologia
repository.mail.fl_str_mv ||revista.arquivos@abneuro.org
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