Evidence map›Paper›PMID 34370091›Full record

ArticleBrain structure & function2021

Dissociated face- and word-selective intracerebral responses in the human ventral occipito-temporal cortex.

Simen Hagen, Aliette Lochy, Corentin Jacques, Louis Maillard, Sophie Colnat-Coulbois, Jacques Jonas, Bruno Rossion

Open access · hybridAbstract read
In one paragraph

Article in Brain structure & function, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Article
  3. Behavior-Relevant Periodized Neural Representation of Acoustic But Not Tactile Rhythm in Humans.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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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 3 institutions in 4 countries.

Simen HagenCRAN UMR 7039, CNRS, Université de Lorraine, Pavillon Krug, Hôpital Central, CHRU-Nancy, 29 Avenue du Maréchal de Lattre de Tassigny, 54035, Nancy, France.ORCID http://orcid.org/0000-0002-8293-9518
Aliette LochyCognitive Science and Assessment Institute, University of Luxembourg, 365, Esch-sur-Alzette, Luxembourg.
Corentin JacquesPsychological Sciences Research Institute and Institute of Neuroscience, UCLouvain, 1348, Louvain-La-Neuve, Belgium.
Louis MaillardCRAN UMR 7039, CNRS, Université de Lorraine, Pavillon Krug, Hôpital Central, CHRU-Nancy, 29 Avenue du Maréchal de Lattre de Tassigny, 54035, Nancy, France.
Sophie Colnat-CoulboisCRAN UMR 7039, CNRS, Université de Lorraine, Pavillon Krug, Hôpital Central, CHRU-Nancy, 29 Avenue du Maréchal de Lattre de Tassigny, 54035, Nancy, France.
Jacques JonasCRAN UMR 7039, CNRS, Université de Lorraine, Pavillon Krug, Hôpital Central, CHRU-Nancy, 29 Avenue du Maréchal de Lattre de Tassigny, 54035, Nancy, France.
Bruno RossionCRAN UMR 7039, CNRS, Université de Lorraine, Pavillon Krug, Hôpital Central, CHRU-Nancy, 29 Avenue du Maréchal de Lattre de Tassigny, 54035, Nancy, France. bruno.rossion@univ-lorraine.fr.
Centre National de la Recherche Scientifique · FRUCLouvain · BEUniversity of Luxembourg · LU

Funding

Fonds De La Recherche Scientifique - FNRS 30991544
6 · The paper itself

Abstract

The extent to which faces and written words share neural circuitry in the human brain is actively debated. Here, we compare face-selective and word-selective responses in a large group of patients (N = 37) implanted with intracerebral electrodes in the ventral occipito-temporal cortex (VOTC). Both face-selective (i.e., significantly different responses to faces vs. non-face visual objects) and word-selective (i.e., significantly different responses to words vs. pseudofonts) neural activity is isolated with frequency-tagging. Critically, this sensitive approach allows to objectively quantify category-selective neural responses and disentangle them from general visual responses. About 70% of significant electrode contacts show either face-selectivity or word-selectivity only, with the expected right and left hemispheric dominance, respectively. Spatial dissociations are also found within core regions of face and word processing, with a medio-lateral dissociation in the fusiform gyrus (FG) and surrounding sulci, respectively. In the 30% of overlapping face- and word-selective contacts across the VOTC or in the FG and surrounding sulci, between-category-selective amplitudes (faces vs. words) show no-to-weak correlations, despite strong correlations in both the within-category-selective amplitudes (face-face, word-word) and the general visual responses to words and faces. Overall, these observations support the view that category-selective circuitry for faces and written words is largely dissociated in the human adult VOTC.

Indexed as

Brain MappingTemporal LobeAdultHeadHumansPattern Recognition, VisualPhotic StimulationAnterior temporal lobeFace categorizationFrequency-taggingFusiform gyrusSEEGWord categorization

Identifiers

PMID34370091
PMCPMC8541991
OpenAlexW3191132745

What OpenQuestion holds

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LicenceCC BY
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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.