Evidence map›Paper›PMID 25727677›Full record

ArticleScientific reports2015

Using visual lateralization to model learning and memory in zebrafish larvae.

Madelene Åberg Andersson, Fredrik Ek, Roger Olsson

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Teleosts as behaviour test models for social stress.Frontiers in behavioral neuroscience · 2023
    Review
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  3. Frontiers in microbiology · 2023
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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

3 authors.

Madelene Åberg Andersson1] Chemical Biology &Therapeutics, Department of Experimental Medical Science, Lund University, Lund, Sweden [2] Medicinal Chemistry, Department of Chemistry and Molecular Biology, University of Gothenburg, Gothenburg, Sweden.
Fredrik EkChemical Biology &Therapeutics, Department of Experimental Medical Science, Lund University, Lund, Sweden.
Roger Olsson1] Chemical Biology &Therapeutics, Department of Experimental Medical Science, Lund University, Lund, Sweden [2] Medicinal Chemistry, Department of Chemistry and Molecular Biology, University of Gothenburg, Gothenburg, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Impaired learning and memory are common symptoms of neurodegenerative and neuropsychiatric diseases. Present, there are several behavioural test employed to assess cognitive functions in animal models, including the frequently used novel object recognition (NOR) test. However, although atypical functional brain lateralization has been associated with neuropsychiatric conditions, spanning from schizophrenia to autism, few animal models are available to study this phenomenon in learning and memory deficits. Here we present a visual lateralization NOR model (VLNOR) in zebrafish larvae as an assay that combines brain lateralization and NOR. In zebrafish larvae, learning and memory are generally assessed by habituation, sensitization, or conditioning paradigms, which are all representatives of nondeclarative memory. The VLNOR is the first model for zebrafish larvae that studies a memory similar to the declarative memory described for mammals. We demonstrate that VLNOR can be used to study memory formation, storage, and recall of novel objects, both short and long term, in 10-day-old zebrafish. Furthermore we show that the VLNOR model can be used to study chemical modulation of memory formation and maintenance using dizocilpine (MK-801), a frequently used non-competitive antagonist of the NMDA receptor, used to test putative antipsychotics in animal models.

Indexed as

MemoryModels, BiologicalAnimalsDizocilpine MaleateExploratory BehaviorGlutamatesLarvaMental RecallReceptors, N-Methyl-D-AspartateSynaptic TransmissionVision, OcularZebrafishDizocilpine MaleateGlutamatesReceptors, N-Methyl-D-Aspartate

Identifiers

PMID25727677
PMCPMC4345346

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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.