Evidence map›Paper›PMID 31727893›Full record

ArticleNature communications2019

A neural network for information seeking.

J Kael White, Ethan S Bromberg-Martin, Sarah R Heilbronner, Kaining Zhang, Julia Pai, Suzanne N Haber, Ilya E Monosov

Abstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing 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

68 citing papers in PubMed.

  1. Article
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  6. Article
  7. Article
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  11. Article
  12. Article
  13. Article
  14. Do goldfish like to be informed?Proceedings. Biological sciences · 2025
    Article
  15. Article
  16. Fluorescence detection of dopamine signaling to the primate striatum in relation to stimulus-reward associations.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  17. Article
  18. Review
  19. A distributed subcortical circuit linked to instrumental information-seeking about threat.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  20. Article

8 more citing papers are in PubMed but not listed here.

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.

J Kael WhiteDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO, USA.
Ethan S Bromberg-MartinDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO, USA.ORCID http://orcid.org/0000-0002-7953-5205
Sarah R HeilbronnerDepartment of Neuroscience, University of Minnesota, Minneapolis, MN, USA.
Kaining ZhangDepartment of Biomedical Engineering, Washington University, St. Louis, MO, USA.
Julia PaiDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO, USA.
Suzanne N HaberDepartment of Pharmacology and Physiology, University of Rochester, Rochester, NY, USA.
Ilya E MonosovDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO, USA. monosovi@wustl.edu.

Funding

MECHANISMS OF INFORMATION SEEKING IN THE PRIMATE BRAINR01MH116937 · NIMH · WASHINGTON UNIVERSITY · PI Ilya E. Monosov · 2019 to 2026
$4.0M
Neural Circuits that Regulate Risk SeekingR01MH110594 · NIMH · WASHINGTON UNIVERSITY · PI Ilya E. Monosov · 2017 to 2026
$3.9M
NIMH NIH HHS R01 MH110594NIMH NIH HHS R01 MH116937
6 · The paper itself

Abstract

Humans and other animals often show a strong desire to know the uncertain rewards their future has in store, even when they cannot use this information to influence the outcome. However, it is unknown how the brain predicts opportunities to gain information and motivates this information-seeking behavior. Here we show that neurons in a network of interconnected subregions of primate anterior cingulate cortex and basal ganglia predict the moment of gaining information about uncertain rewards. Spontaneous increases in their information prediction signals are followed by gaze shifts toward objects associated with resolving uncertainty, and pharmacologically disrupting this network reduces the motivation to seek information. These findings demonstrate a cortico-basal ganglia mechanism responsible for motivating actions to resolve uncertainty by seeking knowledge about the future.

Indexed as

AnimalsBasal GangliaFixation, OcularInformation Seeking BehaviorMacaca mulattaMaleNerve NetNeuronsRewardUncertainty

Identifiers

PMID31727893
PMCPMC6856099

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.