[article] 
inJournal of Autism and Developmental Disorders > 48-7 (July 2018) . - p.2350-2367

Titre :	Investigating Mirror System (MS) Activity in Adults with ASD When Inferring Others' Intentions Using Both TMS and EEG
Type de document :	Texte imprimé et/ou numérique
Auteurs :	E. J. COLE, Auteur ; N. E. BARRACLOUGH, Auteur ; P. G. ENTICOTT, Auteur
Article en page(s) :	p.2350-2367
Langues :	Anglais (eng)
Mots-clés :	Autism spectrum disorder (ASD)  Electroencephalography (EEG)  Intentions  Mentalizing  Mirror system (MS)  Transcranial magnetic stimulation (TMS)
Index. décimale :	PER Périodiques
Résumé :	ASD is associated with mentalizing deficits that may correspond with atypical mirror system (MS) activation. We investigated MS activity in adults with and without ASD when inferring others' intentions using TMS-induced motor evoked potentials (MEPs) and mu suppression measured by EEG. Autistic traits were measured for all participants. Our EEG data show, high levels of autistic traits predicted reduced right mu (8-10 Hz) suppression when mentalizing. Higher left mu (8-10 Hz) suppression was associated with superior mentalizing performances. Eye-tracking and TMS data showed no differences associated with autistic traits. Our data suggest ASD is associated with reduced right MS activity when mentalizing, TMS-induced MEPs and mu suppression measure different aspects of MS functioning and the MS is directly involved in inferring intentions.
En ligne :	http://dx.doi.org/10.1007/s10803-018-3492-2
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=367

[article] Investigating Mirror System (MS) Activity in Adults with ASD When Inferring Others' Intentions Using Both TMS and EEG [Texte imprimé et/ou numérique] / E. J. COLE, Auteur ; N. E. BARRACLOUGH, Auteur ; P. G. ENTICOTT, Auteur . - p.2350-2367.
Langues : Anglais (eng)
in Journal of Autism and Developmental Disorders > 48-7 (July 2018) . - p.2350-2367

Mots-clés :	Autism spectrum disorder (ASD)  Electroencephalography (EEG)  Intentions  Mentalizing  Mirror system (MS)  Transcranial magnetic stimulation (TMS)
Index. décimale :	PER Périodiques
Résumé :	ASD is associated with mentalizing deficits that may correspond with atypical mirror system (MS) activation. We investigated MS activity in adults with and without ASD when inferring others' intentions using TMS-induced motor evoked potentials (MEPs) and mu suppression measured by EEG. Autistic traits were measured for all participants. Our EEG data show, high levels of autistic traits predicted reduced right mu (8-10 Hz) suppression when mentalizing. Higher left mu (8-10 Hz) suppression was associated with superior mentalizing performances. Eye-tracking and TMS data showed no differences associated with autistic traits. Our data suggest ASD is associated with reduced right MS activity when mentalizing, TMS-induced MEPs and mu suppression measure different aspects of MS functioning and the MS is directly involved in inferring intentions.
En ligne :	http://dx.doi.org/10.1007/s10803-018-3492-2
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=367