Implicit Semantic Processing of Linguistic and Non-linguistic Stimuli in Adults with Autism Spectrum Disorder.
While many individuals with autism spectrum disorder (ASD) experience difficulties with language processing, non-linguistic semantic processing may be intact. We examined neural responses to an implicit semantic priming task by comparing N400 responses—an event-related potential related to semantic...
| Publicado en: | Journal of Autism & Developmental Disorders Vol. 51; no. 8; pp. 2611 - 2631 |
|---|---|
| Autores principales: | , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Springer Nature
Aug2021
|
| 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=151229714&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 151229714 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 01623257 AUT jtl: Journal of Autism & Developmental Disorders issn: 01623257 maglogo: N pubinfo: dt: Aug2021 vid: 51 iid: 8 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 151229714 148513401 151229714 151229714 10.1007/s10803-020-04736-5 151229714 ppf: 2611 ppct: 20 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Implicit Semantic Processing of Linguistic and Non-linguistic Stimuli in Adults with Autism Spectrum Disorder. aug: au: O'Rourke, Emme Coderre, Emily L. affil: Department of Communication Sciences and Disorders, University of Vermont, 489 Main St., 05405, Burlington, VT, USA sug: subj: Autism Spectrum Disorder In Adulthood Semantics Language Processing Human Adult Evoked Potentials Brain Physiology Adult: 19-44 years ab: While many individuals with autism spectrum disorder (ASD) experience difficulties with language processing, non-linguistic semantic processing may be intact. We examined neural responses to an implicit semantic priming task by comparing N400 responses—an event-related potential related to semantic processing—in response to semantically related or unrelated pairs of words or pictures. Adults with ASD showed larger N400 responses than typically developing adults for pictures, but no group differences occurred for words. However, we also observed complex modulations of N400 amplitude by age and by level of autistic traits. These results offer important implications for how groups are delineated and compared in autism research. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
|---|