ArticleCell reports methods2024
Adult zebrafish can learn Morris water maze-like tasks in a two-dimensional virtual reality system.
Article in Cell reports methods, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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.
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Who cites it
3 citing papers in PubMed.
- Virtual social interaction reveals that the dorsal habenula-IPN pathway is essential for targeting the opponent.iScience · 2026Article
- How to Make Your Fish Work for You: Tips from Ethology and Ecology for Finding Appropriate Unconditioned Stimuli for Learning Studies withAnimals : an open access journal from MDPI · 2026Article
- Zebrafish as a Model Organism for Post-Traumatic Stress Disorder: Insights into Stress Mechanisms and Behavioral Assays.Biology · 2025Review
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Authors and funding
4 authors.
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Abstract
Virtual reality (VR) has emerged as a powerful tool for investigating neural mechanisms of decision-making, spatial cognition, and navigation. In many head-fixed VRs for rodents, animals locomote on spherical treadmills that provide rotation information in two axes to calculate two-dimensional (2D) movement. On the other hand, zebrafish in a submerged head-fixed VR can move their tail to enable movement in 2D VR environment. This motivated us to create a VR system for adult zebrafish to enable 2D movement consisting of forward translation and rotations calculated from tail movement. Besides presenting the VR system, we show that zebrafish can learn a virtual Morris water maze-like (VMWM) task in which finding an invisible safe zone was necessary for the zebrafish to avoid an aversive periodic mild electric shock. Results show high potential for our VR system to be combined with optical imaging for future studies to investigate spatial learning and navigation.
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Registered trials
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