Evidence map›Paper›PMID 31289317›Full record

ArticleScientific reports2019

Contextual fear learning and memory differ between stress coping styles in zebrafish.

Matthew R Baker, Ryan Y Wong

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
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  6. Review
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  12. Cognitive Bias in Adult Zebrafish (Veterinary sciences · 2025
    Review
  13. Zebrafish (Ecology and evolution · 2024
    Article
  14. Article
  15. Zebrafish (bioRxiv : the preprint server for biology · 2024
    Article
  16. Review
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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

2 authors.

Matthew R BakerDepartment of Biology, University of Nebraska at Omaha, Omaha, Nebraska, USA.
Ryan Y WongDepartment of Biology, University of Nebraska at Omaha, Omaha, Nebraska, USA. rwong@unomaha.edu.ORCID http://orcid.org/0000-0003-0236-672X

Funding

Neural and Molecular Mechanisms in Stress CopingR15MH113074 · NIMH · UNIVERSITY OF NEBRASKA OMAHA · PI WONG, RYAN YING · 2017 to 2017
$346k
6 · The paper itself

Abstract

Animals frequently overcome stressors and the ability to learn and recall these salient experiences is essential to an individual's survival. As part of an animal's stress coping style, behavioral and physiological responses to stressors are often consistent across contexts and time. However, we are only beginning to understand how cognitive traits can be biased by different coping styles. Here we investigate learning and memory differences in zebrafish (Danio rerio) displaying proactive and reactive stress coping styles. We assessed learning rate and memory duration using an associative fear conditioning paradigm that trained zebrafish to associate a context with exposure to a natural olfactory alarm cue. Our results show that both proactive and reactive zebrafish learn and remember this fearful association. However, we note significant interaction effects between stress coping style and cognition. Zebrafish with the reactive stress coping style acquired the fear memory at a significantly faster rate than proactive fish. While both stress coping styles showed equal memory recall one day post-conditioning, reactive zebrafish showed significantly stronger recall of the conditioned context relative to proactive fish four days post-conditioning. Through understanding how stress coping strategies promote biases in processing salient information, we gain insight into mechanisms that can constrain adaptive behavioral responses.

Indexed as

Stress, PsychologicalAdaptation, PsychologicalAnimalsBehavior, AnimalFearLearningMemoryZebrafish

Identifiers

PMID31289317
PMCPMC6617452

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.