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Zebrafish Shuttle Box

See more by: MazeEngineers

$4,990.00

10% off with your subscription Membership
Ā / Availability: In Stock / Delivery Info ā“˜

Description

The Zebrafish Shuttlebox introduces a novel approach for conducting high-throughput experiments in learning paradigms. In this methodology, a pair of screens are employed within an automated computer interface to generate computer-animated images of zebrafish or any image designated by the researcher. The straightforward binary choice paradigm renders it a valuable tool for conducting high-throughput assays in zebrafish research.

Meet the producer

Producer: MazeEngineers

MazeEngineers offers custom-built behavioral mazes at no extra cost—designed to fit your exact research needs. Eliminate reproducibility issues from poor sizing or lingering scent cues with precision-engineered, modular, and smart mazes that adapt in real time to animal behavior. Publish new protocols, run adaptive experiments, and push the boundaries of behavioral science.

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Description

Features

38 L experimental tank (50 Ɨ 25 Ɨ 30cm - width Ɨ depth Ɨ height)

2.5 cm thin; grey; corrugated; plastic frame mounted to midline; side; and bottom of glass to minimize contact with video side of glass

Price includes two monitors

Introduction

The Zebrafish Shuttle Box assessment serves as a tool for gauging the cognitive prowess of zebrafish. Employing a tank setup equipped with dual digital screens positioned at opposite ends, it delves into associative learning, temporal learning, and social behaviors exhibited by subjects in response to visual cues.

Zebrafish have emerged as prominent animal models owing to their genetic resemblance to humans and manageable upkeep requirements. Moreover, their strong social inclinations, favoring shoaling, contribute to the rationale behind the Zebrafish Shuttle Box’s design. Leveraging the fish’s social tendencies, subjects are inclined to approach and linger around animated depictions of conspecific groups, a phenomenon bolstered by the reinforcing properties of such visual stimuli (Al-Imari & Gerlai, 2008). By utilizing digital screens to present visual cues, researchers attain heightened control over spatial and temporal stimulus parameters, obviating the necessity for live conspecifics as visual aids.

Among other apparatuses tailored for zebrafish research are the Zebrafish Y-maze, the Zebrafish Three-Chamber Choice, and the Zebrafish Place Preference Test.

Apparatus and Equipment

The Shuttle Box comprises a glass enclosure with a volumetric capacity of 38 liters. Its dimensions measure 50 cm in width, 25 cm in depth, and 30 cm in height. To facilitate experimental procedures, a narrow corrugated plastic frame, 2.5 cm in width, is affixed to the interior sides and bottom glass at the center of the tank. Positioned on the outer surface of the tank, monitors are symmetrically situated on opposing sides.

Training Protocol

Ensure zebrafish are housed in tanks where temperature and pH remain stable. Consistently maintain environmental parameters to minimize stress and potential harm to the subjects. Oxygenate the water to uphold its quality at an optimal level. Prior to conducting tests, thoroughly clean the tank. Employ tracking systems like Noldus Ethovision XT to monitor and document fish behaviors. Notably, the Zebrafish Shuttle Box task does not necessitate habituation or pretraining.

Data Analysis

The following parameters can be observed using the Zebrafish Shuttle Box.

Strengths & Limitations

Summary & Key Points

  • The Zebrafish Shuttle Box task is used in the evaluation of learning, memory and development alterations in Zebrafish.
  • The Zebrafish Shuttle Box task is automated and provides researchers spatial and temporal control over the stimulus delivery.
  • Manual observations may be needed to discern between different types of movement of zebrafish.
  • Responses of the zebrafish are influenced by the visual stimuli. Presentation of images of conspecifics with atypical or abnormal features may not elicit the expected shoaling behaviors.
  • The length of the test tank must be considered when deriving conclusions from the data.
  • Extraneous cues can distract the subjects and hamper the results.

References

Al-Imari, L., & Gerlai, R. (2008).Ā Sight of conspecifics as reward in associative learning in zebrafish (Danio rerio).Ā Behavioral Brain Research,Ā 189:216–9

Pather, S., &Ā Gerlai, R., (2009)Ā Shuttle box learning in zebrafish (Danio rerio).Ā Behav Brain Res, 196(2), pp.323-7

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