Use of swLORETA to localize the cortical sources of target- and distracter-elicited P300 components

Highlights ► Inexpensive methods like swLORETA can be used to localize P300 components generators. ► Distracter- and target-elicited P300 are generated by a similar network. Target processing also recruits an additional specific network. ► Generators of P300 components involve the fronto-parietal at...

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Bibliographic Details
Published in:Clinical neurophysiology 2011-10, Vol.122 (10), p.1991-2002
Main Authors: Bocquillon, Perrine, Bourriez, Jean-Louis, Palmero-Soler, Ernesto, Betrouni, Nacim, Houdayer, Elise, Derambure, Philippe, Dujardin, Kathy
Format: Article
Language:English
Subjects:
Adolescent
Adult
Attention
Attention - physiology
Behavioral psychophysiology
Biological and medical sciences
Cerebral Cortex - physiology
Electrodiagnosis. Electric activity recording
Electromagnetic Phenomena
Electrophysiology
Event-related potentials
Event-Related Potentials, P300 - physiology
Female
Fundamental and applied biological sciences. Psychology
Humans
Investigative techniques, diagnostic techniques (general aspects)
Magnetoencephalography - methods
Magnetoencephalography - standards
Male
Medical sciences
Nerve Net - physiology
Nervous system
Neurology
P300
Photic Stimulation - methods
Psychology. Psychoanalysis. Psychiatry
Psychology. Psychophysiology
Psychomotor Performance - physiology
Reaction Time - physiology
Source localization
swLORETA
Tomography - methods
Tomography - standards
Young Adult
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Summary:Highlights ► Inexpensive methods like swLORETA can be used to localize P300 components generators. ► Distracter- and target-elicited P300 are generated by a similar network. Target processing also recruits an additional specific network. ► Generators of P300 components involve the fronto-parietal attentional networks.
ISSN:1388-2457
1872-8952
DOI:10.1016/j.clinph.2011.03.014