Neural Processing of Speech Sounds in ASD and First-Degree Relatives / Shivani P. PATEL in Journal of Autism and Developmental Disorders, 53-8 (August 2023)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 53-8 (August 2023) . - p.3257-3271 Titre : Neural Processing of Speech Sounds in ASD and First-Degree Relatives Type de document : Texte imprimé et/ou numérique Auteurs : Shivani P. PATEL, Auteur ; Molly WINSTON, Auteur ; Janna GUILFOYLE, Auteur ; Trent NICOL, Auteur ; Gary E. MARTIN, Auteur ; Kritika NAYAR, Auteur ; Nina KRAUS, Auteur ; Molly LOSH, Auteur Article en page(s) : p.3257-3271 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Efficient neural encoding of sound plays a critical role in speech and language, and when impaired, may have reverberating effects on communication skills. This study investigated disruptions to neural processing of temporal and spectral properties of speech in individuals with ASD and their parents and found evidence of inefficient temporal encoding of speech sounds in both groups. The ASD group further demonstrated less robust neural representation of spectral properties of speech sounds. Associations between neural processing of speech sounds and language-related abilities were evident in both groups. Parent-child associations were also detected in neural pitch processing. Together, results suggest that atypical neural processing of speech sounds is a heritable ingredient contributing to the ASD language phenotype. En ligne : https://doi.org/10.1007/s10803-022-05562-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=508 [article] Neural Processing of Speech Sounds in ASD and First-Degree Relatives [Texte imprimé et/ou numérique] / Shivani P. PATEL, Auteur ; Molly WINSTON, Auteur ; Janna GUILFOYLE, Auteur ; Trent NICOL, Auteur ; Gary E. MARTIN, Auteur ; Kritika NAYAR, Auteur ; Nina KRAUS, Auteur ; Molly LOSH, Auteur . - p.3257-3271. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 53-8 (August 2023) . - p.3257-3271 Index. décimale : PER Périodiques Résumé : Efficient neural encoding of sound plays a critical role in speech and language, and when impaired, may have reverberating effects on communication skills. This study investigated disruptions to neural processing of temporal and spectral properties of speech in individuals with ASD and their parents and found evidence of inefficient temporal encoding of speech sounds in both groups. The ASD group further demonstrated less robust neural representation of spectral properties of speech sounds. Associations between neural processing of speech sounds and language-related abilities were evident in both groups. Parent-child associations were also detected in neural pitch processing. Together, results suggest that atypical neural processing of speech sounds is a heritable ingredient contributing to the ASD language phenotype. En ligne : https://doi.org/10.1007/s10803-022-05562-7 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=508

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