Evidence map›Paper›PMID 37068244›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2023

Spatiotemporally distributed frontotemporal networks for sentence reading.

Oscar Woolnough, Cristian Donos, Elliot Murphy, Patrick S Rollo, Zachary J Roccaforte, Stanislas Dehaene, Nitin Tandon

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
9.9field-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

34 citing papers in PubMed, 57 citations in OpenAlex.

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  13. Visualization of functional and effective connectivity underlying auditory descriptive naming.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2025
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  20. The neocortical infrastructure for language involves region-specific patterns of laminar gene expression.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

7 authors at 4 institutions in 3 countries.

Oscar WoolnoughVivian L. Smith Department of Neurosurgery, McGovern Medical School at UT Health Houston, Houston, TX 77030.ORCID 0000-0002-5878-6865
Cristian DonosVivian L. Smith Department of Neurosurgery, McGovern Medical School at UT Health Houston, Houston, TX 77030.ORCID 0000-0003-2181-062X
Elliot MurphyVivian L. Smith Department of Neurosurgery, McGovern Medical School at UT Health Houston, Houston, TX 77030.ORCID 0000-0003-1456-0343
Patrick S RolloVivian L. Smith Department of Neurosurgery, McGovern Medical School at UT Health Houston, Houston, TX 77030.ORCID 0000-0002-6758-4448
Zachary J RoccaforteVivian L. Smith Department of Neurosurgery, McGovern Medical School at UT Health Houston, Houston, TX 77030.
Stanislas DehaeneCognitive Neuroimaging Unit, Université Paris-Saclay, INSERM, CEA, NeuroSpin Center, 91191 Gif-sur-Yvette, France.ORCID 0000-0002-7418-8275
Nitin TandonVivian L. Smith Department of Neurosurgery, McGovern Medical School at UT Health Houston, Houston, TX 77030.ORCID 0000-0002-2752-2365
The University of Texas Health Science Center at Houston · USInserm · FRMemorial Hermann · USUniversity of Bucharest · RO

Funding

The Neural Code and Dynamics of the Reading NetworkU01NS128921 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI NITIN TANDON · 2022 to 2026
$4.1M
A unified cognitive network model of languageU01NS098981 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI CRONE, NATHAN E, TANDON, NITIN · 2016 to 2018
$3.0M
NINDS NIH HHS U01 NS098981NINDS NIH HHS U01 NS128921
6 · The paper itself

Abstract

Reading a sentence entails integrating the meanings of individual words to infer more complex, higher-order meaning. This highly rapid and complex human behavior is known to engage the inferior frontal gyrus (IFG) and middle temporal gyrus (MTG) in the language-dominant hemisphere, yet whether there are distinct contributions of these regions to sentence reading is still unclear. To probe these neural spatiotemporal dynamics, we used direct intracranial recordings to measure neural activity while reading sentences, meaning-deficient Jabberwocky sentences, and lists of words or pseudowords. We isolated two functionally and spatiotemporally distinct frontotemporal networks, each sensitive to distinct aspects of word and sentence composition. The first distributed network engages the IFG and MTG, with IFG activity preceding MTG. Activity in this network ramps up over the duration of a sentence and is reduced or absent during Jabberwocky and word lists, implying its role in the derivation of sentence-level meaning. The second network engages the superior temporal gyrus and the IFG, with temporal responses leading those in frontal lobe, and shows greater activation for each word in a list than those in sentences, suggesting that sentential context enables greater efficiency in the lexical and/or phonological processing of individual words. These adjacent, yet spatiotemporally dissociable neural mechanisms for word- and sentence-level processes shed light on the richly layered semantic networks that enable us to fluently read. These results imply distributed, dynamic computation across the frontotemporal language network rather than a clear dichotomy between the contributions of frontal and temporal structures.

Indexed as

Brain MappingMagnetic Resonance ImagingFrontal LobeHumansLanguageLinguisticsSemanticselectrophysiologyhumanintracranial recordinglanguagereading

Identifiers

PMID37068244
PMCPMC10151604
OpenAlexW4366140770

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.