Evidence map›Paper›PMID 40883311›Full record

ArticleNature communications2025

Neural representation of nouns and verbs in congenitally blind and sighted individuals.

Marta Urbaniak, Małgorzata Paczyńska, Alfonso Caramazza, Łukasz Bola

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

4 authors.

Marta UrbaniakInstitute of Psychology, Polish Academy of Sciences, Warsaw, Poland.ORCID http://orcid.org/0000-0002-3604-3526
Małgorzata PaczyńskaDepartment of Psychology, SWPS University of Social Sciences and Humanities, Warsaw, Poland.
Alfonso CaramazzaDepartment of Psychology, Harvard University, Cambridge, MA, USA.ORCID http://orcid.org/0000-0002-3412-2191
Łukasz BolaInstitute of Psychology, Polish Academy of Sciences, Warsaw, Poland. bolalukasz@gmail.com.ORCID http://orcid.org/0000-0003-3774-8664

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In blind individuals, language processing activates not only classic language networks, but also the "visual" cortex. What is represented in visual areas when blind individuals process language? Here, we show that area V5/MT in blind individuals, but not other visual areas, responds differently to spoken nouns and verbs. We further show that this effect is present for concrete nouns and verbs, but not abstract or pseudo nouns and verbs. This suggests that area V5/MT in blind individuals represents physical properties of noun and verb referents, salient in the concrete word category, but not conceptual or grammatical distinctions, present across categories. We propose that this motion-sensitive area captures systematically different motion connotations of objects (nouns) and actions (verbs). Overall, our findings suggest that responses to language in the blind visual cortex can be deconstructed to representing physical properties of words' referents, which are projected onto typical functional organization of this region.

Indexed as

BlindnessLanguageVisual CortexAdultBrain MappingFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedYoung Adult

Identifiers

PMID40883311
PMCPMC12397302

What OpenQuestion holds

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Registered trials

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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.