Brain Byte

Zebra Fish

  • Published22 Jul 2020
  • Author Calli McMurray
  • Source BrainFacts/SfN

When you think about the animals that most resemble humans, fish probably don’t come to mind. But scientists have learned a lot about human brain development, disease, and social behavior by studying the tiny zebrafish.

Brain Bytes showcase essential facts about neuroscience.

Zebrafish Brain Byte
Design by A. Tong

Design by Adrienne Tong.

Image by Uri Manor, NICHD. CC BY 2.0

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d’Amora, M., & Giordani, S. (2018). The Utility of Zebrafish as a Model for Screening Developmental Neurotoxicity. Frontiers in Neuroscience, 12. doi: 10.3389/fnins.2018.00976

Oliveira, R. F. (2013). Mind the fish: Zebrafish as a model in cognitive social neuroscience. Frontiers in Neural Circuits, 7. doi: 10.3389/fncir.2013.00131

Smith, P. (2018, May). Zebrafish Help Unlock Clues to Human Disease. Retrieved July 7, 2020, from Johns Hopkins Medicine website:

Stewart, A. M., Braubach, O., Spitsbergen, J., Gerlai, R., & Kalueff, A. V. (2014). Zebrafish models for translational neuroscience research: From tank to bedside. Trends in Neurosciences, 37(5), 264–278. doi: 10.1016/j.tins.2014.02.011