Evidence map›Paper›PMID 28916626›Full record

ArticleLearning & memory (Cold Spring Harbor, N.Y.)2017

Contextual fear conditioning in zebrafish.

Justin W Kenney, Ian C Scott, Sheena A Josselyn, Paul W Frankland

Abstract read
In one paragraph

Article in Learning & memory (Cold Spring Harbor, N.Y.), 2017. 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
  2. Negative-Valence Neurons in the Larval Zebrafish Pallium.bioRxiv : the preprint server for biology · 2026
    Article
  3. Assessing circuit function in the developingFrontiers in behavioral neuroscience · 2026
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Regional synapse gain and loss accompany memory formation in larval zebrafish.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Aversive conditioning in the tardigrade, Dactylobiotus dispar.Journal of experimental psychology. Animal learning and cognition · 2019
    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

4 authors.

Justin W KenneyProgram in Neurosciences and Mental Health, The Hospital for Sick Children, Toronto, Ontario, M5G 1X8, Canada.
Ian C ScottProgram in Development and Stem Cell Biology, The Hospital for Sick Children, Toronto, Ontario, M5G 1X8, Canada.
Sheena A JosselynProgram in Neurosciences and Mental Health, The Hospital for Sick Children, Toronto, Ontario, M5G 1X8, Canada.
Paul W FranklandProgram in Neurosciences and Mental Health, The Hospital for Sick Children, Toronto, Ontario, M5G 1X8, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zebrafish are a genetically tractable vertebrate that hold considerable promise for elucidating the molecular basis of behavior. Although numerous recent advances have been made in the ability to precisely manipulate the zebrafish genome, much less is known about many aspects of learning and memory in adult fish. Here, we describe the development of a contextual fear conditioning paradigm using an electric shock as the aversive stimulus. We find that contextual fear conditioning is modulated by shock intensity, prevented by an established amnestic agent (MK-801), lasts at least 14 d, and exhibits extinction. Furthermore, fish of various background strains (AB, Tu, and TL) are able to acquire fear conditioning, but differ in fear extinction rates. Taken together, we find that contextual fear conditioning in zebrafish shares many similarities with the widely used contextual fear conditioning paradigm in rodents. Combined with the amenability of genetic manipulation in zebrafish, we anticipate that our paradigm will prove to be a useful complementary system in which to examine the molecular basis of vertebrate learning and memory.

Indexed as

Conditioning, PsychologicalFearModels, AnimalZebrafishAnimalsAssociation LearningDiscrimination, PsychologicalDizocilpine MaleateElectroshockExcitatory Amino Acid AntagonistsExtinction, PsychologicalFemaleMaleMotor ActivityPsychotropic DrugsSpatial BehaviorDizocilpine MaleateExcitatory Amino Acid AntagonistsPsychotropic Drugs

Identifiers

PMID28916626
PMCPMC5602349

What OpenQuestion holds

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LicenceCC BY-NC
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.