Evidence map›Paper›PMID 35395826›Full record

ArticleNature communications2022

Electrocorticographic evidence of a common neurocognitive sequence for mentalizing about the self and others.

Kevin M Tan, Amy L Daitch, Pedro Pinheiro-Chagas, Kieran C R Fox, Josef Parvizi, Matthew D Lieberman

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing 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

24 citing papers in PubMed.

  1. Thalamocortical orchestration of human theory of mind.bioRxiv : the preprint server for biology · 2026
    Article
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  6. Review
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  12. Review
  13. Neural Dynamics of Self-Referential Processing and the Insight for Decoding Self-Concepts.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  14. Article
  15. Temporal Properties of Self-Prioritization.Entropy (Basel, Switzerland) · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. The Self-Concept Is Represented in the Medial Prefrontal Cortex in Terms of Self-Importance.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

Kevin M TanSocial Cognitive Neuroscience Laboratory, Department of Psychology, University of California, Los Angeles, CA, USA. kevmtan@ucla.edu.ORCID http://orcid.org/0000-0003-4299-996X
Amy L DaitchLaboratory of Behavioral and Cognitive Neuroscience, Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, USA.
Pedro Pinheiro-ChagasLaboratory of Behavioral and Cognitive Neuroscience, Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, USA.
Kieran C R FoxLaboratory of Behavioral and Cognitive Neuroscience, Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, USA.ORCID http://orcid.org/0000-0002-6923-4580
Josef ParviziLaboratory of Behavioral and Cognitive Neuroscience, Department of Neurology and Neurological Sciences, Stanford University, Stanford, CA, USA.ORCID http://orcid.org/0000-0001-8520-7948
Matthew D LiebermanSocial Cognitive Neuroscience Laboratory, Department of Psychology, University of California, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-4447-7359

Funding

Numbers in the Human BrainR01MH109954 · NIMH · STANFORD UNIVERSITY · PI PARVIZI, JOSEF · 2016 to 2020
$2.0M
Memory, Attention, and Default Mode Processes in Human Posteromedial CortexR01NS078396 · NINDS · STANFORD UNIVERSITY · PI PARVIZI, JOSEF · 2012 to 2016
$1.7M
Intracranial EEG and Electrical Stimulation of Deactivations in the Human BrainF32HD087028 · NICHD · STANFORD UNIVERSITY · PI DAITCH, AMY · 2016 to 2019
$132k
NICHD NIH HHS F32 HD087028NIMH NIH HHS R01 MH109954NINDS NIH HHS R01 NS078396
6 · The paper itself

Abstract

Neuroimaging studies of mentalizing (i.e., theory of mind) consistently implicate the default mode network (DMN). Nevertheless, the social cognitive functions of individual DMN regions remain unclear, perhaps due to limited spatiotemporal resolution in neuroimaging. Here we use electrocorticography (ECoG) to directly record neuronal population activity while 16 human participants judge the psychological traits of themselves and others. Self- and other-mentalizing recruit near-identical cortical sites in a common spatiotemporal sequence. Activations begin in the visual cortex, followed by temporoparietal DMN regions, then finally in medial prefrontal regions. Moreover, regions with later activations exhibit stronger functional specificity for mentalizing, stronger associations with behavioral responses, and stronger self/other differentiation. Specifically, other-mentalizing evokes slower and longer activations than self-mentalizing across successive DMN regions, implying lengthier processing at higher levels of representation. Our results suggest a common neurocognitive pathway for self- and other-mentalizing that follows a complex spatiotemporal gradient of functional specialization across DMN and beyond.

Indexed as

MentalizationTheory of MindBrainBrain MappingCognitionElectrocorticographyHumansMagnetic Resonance Imaging

Identifiers

PMID35395826
PMCPMC8993891

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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.