Evidence map›Paper›PMID 34622776›Full record

ArticleeLife2021

Neuropsychological evidence of multi-domain network hubs in the human thalamus.

Kai Hwang, James M Shine, Joel Bruss, Daniel Tranel, Aaron Boes

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06920992 (Network Mechanisms of Cognitive Control), which is not on this map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
4.6field-weighted citation impact, top 4% 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.

NCT06920992 nacompletednot on this map

Network Mechanisms of Cognitive Control

TypeinterventionalSponsorKai HwangRan2020 to 2025Enrolled184ConditionsStrokeArmsWorking memory and set-switching tasks
3 · Its place in the literature

Who cites it

43 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Thalamic nuclei insights into Alzheimer's disease.bioRxiv : the preprint server for biology · 2026
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  12. Frontoparietal Hubs Leverage Probabilistic Representations and Integrated Uncertainty to Guide Cognitive Flexibility.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

5 authors at 2 institutions in 2 countries.

Kai HwangDepartment of Psychological and Brain Sciences, The University of Iowa & The University of Iowa College of Medicine, Iowa City, United States.ORCID 0000-0002-1064-7815
James M ShineBrain and Mind Center, The University of Sydney, Sydney, Australia.ORCID 0000-0003-1762-5499
Joel BrussIowa Neuroscience Institute, The University of Iowa & The University of Iowa College of Medicine, Iowa City, United States.
Daniel TranelDepartment of Psychological and Brain Sciences, The University of Iowa & The University of Iowa College of Medicine, Iowa City, United States.
Aaron BoesIowa Neuroscience Institute, The University of Iowa & The University of Iowa College of Medicine, Iowa City, United States.
University of Iowa · USThe University of Sydney · AU

Funding

The Neurobiology of Social Decision-Making: Social Inference and ContextP50MH094258 · NIMH · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI O'DOHERTY, JOHN P · 2012 to 2021
$18.6M
Cognitive Control Functions of the Human ThalamusR01MH122613 · NIMH · UNIVERSITY OF IOWA · PI HWANG, KAI · 2020 to 2024
$2.2M
Characterizing cognitive control networks using a precision neuroscience approachR01MH117772 · NIMH · STANFORD UNIVERSITY · PI POLDRACK, RUSSELL A · 2018 to 2022
$2.1M
Predicting Cognitive Outcomes from Stroke Based on Lesion LocationR01NS114405 · NINDS · UNIVERSITY OF IOWA · PI BOES, AARON D · 2020 to 2024
$2.1M
University of Iowa - Research 3T MRI Connectome UpgradeS10OD025025 · OD · UNIVERSITY OF IOWA · PI MAGNOTTA, VINCENT A · 2018 to 2018
$1.9M
Investigating the Effects of Transcranial Magnetic Stimulation with Intracranial EEG in HumansR21MH120441 · NIMH · UNIVERSITY OF IOWA · PI BOES, AARON D, OYA, HIROYUKI · 2019 to 2020
$425k
NIH HHS S10 OD025025NIMH NIH HHS P50 MH094258NIMH NIH HHS R01 MH117772NIMH NIH HHS R01 MH122613NIMH NIH HHS R21 MH120441NINDS NIH HHS R01 NS114405
6 · The paper itself

Abstract

Hubs in the human brain support behaviors that arise from brain network interactions. Previous studies have identified hub regions in the human thalamus that are connected with multiple functional networks. However, the behavioral significance of thalamic hubs has yet to be established. Our framework predicts that thalamic subregions with strong hub properties are broadly involved in functions across multiple cognitive domains. To test this prediction, we studied human patients with focal thalamic lesions in conjunction with network analyses of the human thalamocortical functional connectome. In support of our prediction, lesions to thalamic subregions with stronger hub properties were associated with widespread deficits in executive, language, and memory functions, whereas lesions to thalamic subregions with weaker hub properties were associated with more limited deficits. These results highlight how a large-scale network model can broaden our understanding of thalamic function for human cognition.

Indexed as

ConnectomeAdultAgedAged, 80 and overCognitionFemaleHumansMaleMiddle AgedNerve NetNeural PathwaysThalamusfunctional connectivityhubhumanneurosciencethalamus

Identifiers

PMID34622776
PMCPMC8526062
OpenAlexW3160510691

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.