Evidence map›Paper›PMID 31670779›Full record

ArticleCerebral cortex (New York, N.Y. : 1991)2020

The Cortical Organization of Syntax.

William Matchin, Gregory Hickok

Open access · bronzeAbstract read
In one paragraph

Article in Cerebral cortex (New York, N.Y. : 1991), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 151 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
151citing papers in PubMed, 3 pooled it
16.7field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

151 citing papers in PubMed, 3 syntheses or guidelines pooled it, 337 citations in OpenAlex.

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91 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

William MatchinDepartment of Communication Sciences and Disorders, University of South Carolina, Columbia, SC, 29208, USA.
Gregory HickokDepartment of Cognitive Sciences, University of California, Irvine, Irvine, CA, 92697, USA.
University of California, Irvine · USUniversity of South Carolina · US

Funding

Age of Acquisition effects on sign language development and brain processingR01DC012797 · NIDCD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MAYBERRY, RACHEL I · 2013 to 2023
$6.3M
NIDCD NIH HHS R01 DC012797
6 · The paper itself

Abstract

Syntax, the structure of sentences, enables humans to express an infinite range of meanings through finite means. The neurobiology of syntax has been intensely studied but with little consensus. Two main candidate regions have been identified: the posterior inferior frontal gyrus (pIFG) and the posterior middle temporal gyrus (pMTG). Integrating research in linguistics, psycholinguistics, and neuroscience, we propose a neuroanatomical framework for syntax that attributes distinct syntactic computations to these regions in a unified model. The key theoretical advances are adopting a modern lexicalized view of syntax in which the lexicon and syntactic rules are intertwined, and recognizing a computational asymmetry in the role of syntax during comprehension and production. Our model postulates a hierarchical lexical-syntactic function to the pMTG, which interconnects previously identified speech perception and conceptual-semantic systems in the temporal and inferior parietal lobes, crucial for both sentence production and comprehension. These relational hierarchies are transformed via the pIFG into morpho-syntactic sequences, primarily tied to production. We show how this architecture provides a better account of the full range of data and is consistent with recent proposals regarding the organization of phonological processes in the brain.

Indexed as

LanguageBrain MappingComprehensionFemaleHumansMagnetic Resonance ImagingMalePrefrontal CortexPsycholinguisticsSpeech PerceptionBroca’s areaDual-Stream modelparagrammatismposterior temporal lobeSyntax

Identifiers

PMID31670779
PMCPMC7132936
OpenAlexW2983769105

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.