Cited by 319Neurobiology of Language and BilingualismLanguage Development and DisordersSyntax, Semantics, Linguistic Variation

Neurophysiological dynamics of phrase-structure building during sentence processing

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Nelson, Matthew J., El Karoui, Imen, Giber, Kristof, Yang, Xiaofang, Cohen, Laurent, Koopman, Hilda, Cash, Sydney S., Naccache, Lionel +3 more·2017·Proceedings of the National Academy of Sciences

Abstract

Significance: According to most linguists, the syntactic structure of sentences involves a tree-like hierarchy of nested phrases, as in the sentence [happy linguists] [draw [a diagram]]. Here, we searched for the neural implementation of this hypothetical construct. Epileptic patients volunteered to perform a language task while implanted with intracranial electrodes for clinical purposes. While patients read sentences one word at a time, neural activation in left-hemisphere language areas increased with each successive word but decreased suddenly whenever words could be merged into a phrase. This may be the neural footprint of “merge,” a fundamental tree-building operation that has been hypothesized to allow for the recursive properties of human language.

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  1. Fodor JA, Bever TG, Garrett MF (1974) The Psychology of Language: An Introduction to Psycholinguistics and Generative Grammar (McGraw-Hill, New York).
  2. Smolensky P, Legendre G (2006) The Harmonic Mind: Cognitive Architecture (MIT Press, Cambridge, MA).

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Authors
Nelson, M. J., El Karoui, I., Giber, K., Yang, X., Cohen, L., Koopman, H., Cash, S. S., Naccache, L., Hale, J. T., Pallier, C., & Dehaene, S.
Affiliations
  • Inserm (FR)
  • Institut National de la Santé et de la Recherche Médicale (INSERM) U1127, Centre National de la Recherche Scientifique (CNRS) UMR7225, Université Pierre et Marie Curie (UPMC) Paris 6, Institut du Cerveau et de la Moelle Épinière Research Center (ICM), 75013 Paris, France;
  • Department of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114;
  • Stanford University (US)
  • Centre National de la Recherche Scientifique (FR)
  • University of California, Los Angeles (US)
  • Harvard University (US)
  • Cornell University (US)
Venue
Proceedings of the National Academy of Sciences
Published
2017-04-17
Volume
114
Issue
18
Pages
E3669-E3678
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2606837722
Cited by
319
References
65
Citations by year
2026: 25 · 2025: 36 · 2024: 37 · 2023: 41 · 2022: 33 · 2021: 39 · 2020: 32 · 2019: 34 · 2018: 29 · 2017: 13
FWCI
16.96
Type
journal article
Language
en
Open access
Locations
  • Proceedings of the National Academy of Sciences (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • HAL (submittedVersion, other-oa)
  • eScholarship (California Digital Library) (submittedVersion)
Funders
  • EC | European Research Council (NeuroSyntax)
  • Agence Nationale de la Recherche (140301)
  • AXA Research Fund (Doctoral Fellowship)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neurobiology of Language and Bilingualism
  • Social Sciences › Psychology › Developmental and Educational Psychology › Language Development and Disorders
  • Social Sciences › Arts and Humanities › Language and Linguistics › Syntax, Semantics, Linguistic Variation
Keywords
sentence processing, phrase structure, syntactic analysis, Merge operation, high-gamma power, superior temporal cortex, inferior frontal cortex, middle temporal gyrus, bottom-up parsing, intracranial recordings
MeSH terms
Brain, Female, Frontal Lobe, Humans, Male, Models, Neurological, Speech, Temporal Lobe

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