Estimation of the cortical connectivity patterns during the intention of limb movements

Laura Astolfi; Febo Cincotti; Donatella Mattia; Fabrizio De Vico Fallani; Serenella Salinari; Mauro Ursino; Melissa Zavaglia; Maria Grazia Marciani; Fabio Babiloni

doi:10.1109/MEMB.2006.1657785

Estimation of the cortical connectivity patterns during the intention of limb movements

Laura Astolfi
, Febo Cincotti
, Donatella Mattia
, Fabrizio De Vico Fallani
, Serenella Salinari
, Mauro Ursino
, Melissa Zavaglia
, Maria Grazia Marciani
, Fabio Babiloni

DIBINEM, Alma Mater Studiorum, University of Bologna
Universita La Sapienza
Santa Lucia Foundation
International Society for Bioelectromagnetism (ISBEM)
S. Lucia Foundation
University of Rome Tor Vergata
Medical School
Italian Society of Physiology
Italian Society of Clinical Neurophysiology

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

The problem of the definition and evaluation of brain connectivity has become a central one in neuroscience during recent years as a way to understand the organization and interaction of cortical areas during the execution of cognitive or motor tasks. In this article, we propose the use of the directed transfer function (DTF) method on cortical signals estimated from high-resolution electroencephalography (EEG) recordings. An application of the proposed technique to the estimation of the cortical connectivity pattern in normal subjects and in one spinal-cord-injured patient is also provided.

Original language	English
Article number	1657785
Pages (from-to)	32-38
Number of pages	7
Journal	IEEE Engineering in Medicine and Biology Magazine
Volume	25
Issue number	4
DOIs	https://doi.org/10.1109/MEMB.2006.1657785
State	Published - Jul 2006
Externally published	Yes

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10.1109/MEMB.2006.1657785

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title = "Estimation of the cortical connectivity patterns during the intention of limb movements",

abstract = "The problem of the definition and evaluation of brain connectivity has become a central one in neuroscience during recent years as a way to understand the organization and interaction of cortical areas during the execution of cognitive or motor tasks. In this article, we propose the use of the directed transfer function (DTF) method on cortical signals estimated from high-resolution electroencephalography (EEG) recordings. An application of the proposed technique to the estimation of the cortical connectivity pattern in normal subjects and in one spinal-cord-injured patient is also provided.",

author = "Laura Astolfi and Febo Cincotti and Donatella Mattia and Fallani, \{Fabrizio De Vico\} and Serenella Salinari and Mauro Ursino and Melissa Zavaglia and Marciani, \{Maria Grazia\} and Fabio Babiloni",

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AU - Astolfi, Laura

AU - Cincotti, Febo

AU - Mattia, Donatella

AU - Fallani, Fabrizio De Vico

AU - Salinari, Serenella

AU - Ursino, Mauro

AU - Zavaglia, Melissa

AU - Marciani, Maria Grazia

AU - Babiloni, Fabio

PY - 2006/7

Y1 - 2006/7

N2 - The problem of the definition and evaluation of brain connectivity has become a central one in neuroscience during recent years as a way to understand the organization and interaction of cortical areas during the execution of cognitive or motor tasks. In this article, we propose the use of the directed transfer function (DTF) method on cortical signals estimated from high-resolution electroencephalography (EEG) recordings. An application of the proposed technique to the estimation of the cortical connectivity pattern in normal subjects and in one spinal-cord-injured patient is also provided.

AB - The problem of the definition and evaluation of brain connectivity has become a central one in neuroscience during recent years as a way to understand the organization and interaction of cortical areas during the execution of cognitive or motor tasks. In this article, we propose the use of the directed transfer function (DTF) method on cortical signals estimated from high-resolution electroencephalography (EEG) recordings. An application of the proposed technique to the estimation of the cortical connectivity pattern in normal subjects and in one spinal-cord-injured patient is also provided.

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U2 - 10.1109/MEMB.2006.1657785

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JO - IEEE Engineering in Medicine and Biology Magazine

JF - IEEE Engineering in Medicine and Biology Magazine

IS - 4

M1 - 1657785

ER -

Estimation of the cortical connectivity patterns during the intention of limb movements

Abstract

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