Reduced Neural Specialization for Word-level Linguistic Prosody in Children with Autism.
Children with autism often show atypical brain lateralization for speech and language processing, however, it is unclear what linguistic component contributes to this phenomenon. Here we measured event-related potential (ERP) responses in 21 school-age autistic children and 25 age-matched neurotypic...
| Publicado en: | Journal of Autism & Developmental Disorders Vol. 53; no. 11; pp. 4351 - 4368 |
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| Autores principales: | , , , |
| Formato: | research tables/charts Journal Article |
| Publicado: |
Springer Nature
Nov2023
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=172396189&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 172396189 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 01623257 AUT jtl: Journal of Autism & Developmental Disorders issn: 01623257 maglogo: N pubinfo: dt: Nov2023 vid: 53 iid: 11 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 172396189 158768755 172396189 172396189 10.1007/s10803-022-05720-x 172396189 ppf: 4351 ppct: 17 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Reduced Neural Specialization for Word-level Linguistic Prosody in Children with Autism. aug: au: Yu, Luodi Huang, Dan Wang, Suiping Zhang, Yang affil: https://ror.org/05ar8rn06 Center for Autism Research, School of Education, Guangzhou University, Wenyi Bldg, Guangzhou, China sug: subj: Speech Acoustics Autism Spectrum Disorder In Infancy and Childhood Listening Language Processing Child Evoked Potentials Human Linguistics Male Female China Funding Source Child: 6-12 years Male Female ab: Children with autism often show atypical brain lateralization for speech and language processing, however, it is unclear what linguistic component contributes to this phenomenon. Here we measured event-related potential (ERP) responses in 21 school-age autistic children and 25 age-matched neurotypical (NT) peers during listening to word-level prosodic stimuli. We found that both groups displayed larger late negative response (LNR) amplitude to native prosody than to nonnative prosody; however, unlike the NT group exhibiting left-lateralized LNR distinction of prosodic phonology, the autism group showed no evidence of LNR lateralization. Moreover, in both groups, the LNR effects were only present for prosodic phonology but not for phoneme-free prosodic acoustics. These results extended the findings of inadequate neural specialization for language in autism to sub-lexical prosodic structures. pubtype: Academic Journal doctype: research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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