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Language Prediction Is Reflected by Coupling between Frontal Gamma and Posterior Alpha Oscillations
Wang, Lin1,2,3; Hagoort, Peter1; Jensen, Ole1,4
First AuthorWang, Lin
2018-03-01
Source PublicationJOURNAL OF COGNITIVE NEUROSCIENCE
ISSN0898-929X
SubtypeArticle
Volume30Issue:3Pages:432-447
Abstract

Readers and listeners actively predict upcoming words during language processing. These predictions might serve to support the unification of incoming words into sentence context and thus rely on interactions between areas in the language network. In the current magnetoencephalography study, participants read sentences that varied in contextual constraints so that the predictability of the sentence-final words was either high or low. Before the sentence-final words, we observed stronger alpha power suppression for the highly compared with low constraining sentences in the left inferior frontal cortex, left posterior temporal region, and visual word form area. Importantly, the temporal and visual word form area alpha power correlated negatively with left frontal gamma power for the highly constraining sentences. We suggest that the correlation between alpha power decrease in temporal language areas and left prefrontal gamma power reflects the initiation of an anticipatory unification process in the language network.

DOI10.1162/jocn_a_01190
Indexed BySCI ; SSCI ; SSCI
Language英语
Funding OrganizationChina Scholarship Council (CSC) ; Natural Science Foundation of China(31540079 ; NWO Spinoza Prize ; Netherlands Academy of Arts and Sciences ; NWO Language in Interaction grant ; James S. McDonnell Foundation(220020448) ; Royal Society Wolfson Research Merit Award ; 31200849)
WOS Research AreaNeurosciences & Neurology ; Psychology
WOS SubjectNeurosciences ; Psychology, Experimental
WOS IDWOS:000423726500013
WOS HeadingsScience & Technology ; Social Sciences ; Life Sciences & Biomedicine
WOS KeywordSpoken Word Production ; Sentential Constraint ; Brain Oscillations ; Erp Components ; Visual-cortex ; Form Area ; Comprehension ; Integration ; Frequency ; Network
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/26028
Collection认知与发展心理学研究室
Affiliation1.Radboud Univ Nijmegen, Nijmegen, Netherlands
2.Chinese Acad Sci, Inst Psychol, Beijing, Peoples R China
3.Harvard Med Sch, Boston, MA USA
4.Univ Birmingham, Birmingham, W Midlands, England
Recommended Citation
GB/T 7714
Wang, Lin,Hagoort, Peter,Jensen, Ole. Language Prediction Is Reflected by Coupling between Frontal Gamma and Posterior Alpha Oscillations[J]. JOURNAL OF COGNITIVE NEUROSCIENCE,2018,30(3):432-447.
APA Wang, Lin,Hagoort, Peter,&Jensen, Ole.(2018).Language Prediction Is Reflected by Coupling between Frontal Gamma and Posterior Alpha Oscillations.JOURNAL OF COGNITIVE NEUROSCIENCE,30(3),432-447.
MLA Wang, Lin,et al."Language Prediction Is Reflected by Coupling between Frontal Gamma and Posterior Alpha Oscillations".JOURNAL OF COGNITIVE NEUROSCIENCE 30.3(2018):432-447.
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