Brain Routes for Reading in Adults with and without Autism: EMEG Evidence / Rachel L. MOSELEY in Journal of Autism and Developmental Disorders, 44-1 (January 2014)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 44-1 (January 2014) . - p.137-153 Titre : Brain Routes for Reading in Adults with and without Autism: EMEG Evidence Type de document : Texte imprimé et/ou numérique Auteurs : Rachel L. MOSELEY, Auteur ; Friedemann PULVERMULLER, Auteur ; Bettina MOHR, Auteur ; Michael V. LOMBARDO, Auteur ; Simon BARON-COHEN, Auteur ; Yury SHTYROV, Auteur Article en page(s) : p.137-153 Langues : Anglais (eng) Mots-clés : Reading  Dual-route model  Hyperlexia  Semantics  EEG  MEG Index. décimale : PER Périodiques Résumé : Reading utilises at least two neural pathways. The temporal lexical route visually maps whole words to their lexical entries, whilst the nonlexical route decodes words phonologically via parietal cortex. Readers typically employ the lexical route for familiar words, but poor comprehension plus precocity at mechanically ‘sounding out’ words suggests that differences might exist in autism. Combined MEG/EEG recordings of adults with autistic spectrum conditions (ASC) and controls while reading revealed preferential recruitment of temporal areas in controls and additional parietal recruitment in ASC. Furthermore, a lack of differences between semantic word categories was consistent with previous suggestion that people with ASC may lack a ‘default’ lexical-semantic processing mode. These results are discussed with reference to dual-route models of reading. En ligne : http://dx.doi.org/10.1007/s10803-013-1858-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=220 [article] Brain Routes for Reading in Adults with and without Autism: EMEG Evidence [Texte imprimé et/ou numérique] / Rachel L. MOSELEY, Auteur ; Friedemann PULVERMULLER, Auteur ; Bettina MOHR, Auteur ; Michael V. LOMBARDO, Auteur ; Simon BARON-COHEN, Auteur ; Yury SHTYROV, Auteur . - p.137-153. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 44-1 (January 2014) . - p.137-153 Mots-clés : Reading  Dual-route model  Hyperlexia  Semantics  EEG  MEG Index. décimale : PER Périodiques Résumé : Reading utilises at least two neural pathways. The temporal lexical route visually maps whole words to their lexical entries, whilst the nonlexical route decodes words phonologically via parietal cortex. Readers typically employ the lexical route for familiar words, but poor comprehension plus precocity at mechanically ‘sounding out’ words suggests that differences might exist in autism. Combined MEG/EEG recordings of adults with autistic spectrum conditions (ASC) and controls while reading revealed preferential recruitment of temporal areas in controls and additional parietal recruitment in ASC. Furthermore, a lack of differences between semantic word categories was consistent with previous suggestion that people with ASC may lack a ‘default’ lexical-semantic processing mode. These results are discussed with reference to dual-route models of reading. En ligne : http://dx.doi.org/10.1007/s10803-013-1858-z Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=220

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