Evidence map›Paper›PMID 41233531›Full record

ArticleNature human behaviour2026

Mesoscale cortical mechanisms of perceptual conflict resolution in binocular rivalry.

Chencan Qian, Zihao Zhang, Zhiqiang Chen, Gilles de Hollander, Tomas Knapen, Sheng He, Peng Zhang

Abstract read
In one paragraph

Article in Nature human behaviour, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Memory color influences conscious object perception.Neuroscience of consciousness · 2026
    Article
  3. Article
  4. 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

7 authors.

Chencan QianState Key Laboratory of Cognitive Science and Mental Health, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.ORCID 0000-0002-9124-3950
Zihao ZhangState Key Laboratory of Cognitive Science and Mental Health, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Zhiqiang ChenState Key Laboratory of Cognitive Science and Mental Health, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Gilles de HollanderZurich Center for Neuroeconomics, Department of Economics, University of Zurich, Zurich, Switzerland.
Tomas KnapenCognitive Psychology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands.
Sheng HeState Key Laboratory of Cognitive Science and Mental Health, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China.
Peng ZhangState Key Laboratory of Cognitive Science and Mental Health, Institute of Biophysics, Chinese Academy of Sciences, Beijing, China. zhangpeng@ibp.ac.cn.ORCID 0000-0002-9603-8454

Funding

National Natural Science Foundation of China (National Science Foundation of China) 31871107National Natural Science Foundation of China (National Science Foundation of China) 31930053Youth Innovation Promotion Association of the Chinese Academy of Sciences (Youth Innovation Promotion Association CAS) 2021089
6 · The paper itself

Abstract

How does the human brain resolve conflicts in sensory input to generate conscious perception? Using high-resolution 7 T functional MRI, we addressed this question by investigating column- and layer-specific activity in cortical and subcortical regions in humans during binocular rivalry. The results show that eye-specific rivalry arises from interocular inhibition between adjacent ocular dominance columns in the superficial layers of the primary visual cortex, but not between ocular layers of the lateral geniculate nucleus of the thalamus. Eye-specific feedback from the intraparietal sulcus plays an active role in biasing and synchronizing local competitions in the primary visual cortex into perceptually coherent representations, even without awareness of eye-of-origin information. These findings reveal the mesoscale mechanisms of perceptual conflict resolution in humans: local conflicts in sensory input are resolved by inhibitory microcircuits in the sensory cortex, while feedback signals from the parietal attention network bias and integrate local competitions into unified conscious perception.

Indexed as

Dominance, OcularPrimary Visual CortexVision, BinocularVisual CortexVisual PerceptionAdultAttentionBrain MappingFemaleGeniculate BodiesHumansMagnetic Resonance ImagingMaleParietal LobeYoung Adult

Identifiers

PMID41233531
PMCPMC12932094

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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.