• Konstantin A. Demin
  • Darya A. Meshalkina
  • Andrey D. Volgin
  • Oleg V. Yakovlev
  • Murilo S. de Abreu
  • Polina A. Alekseeva
  • Ashton J. Friend
  • Anton M. Lakstygal
  • Konstantin Zabegalov
  • Tamara G. Amstislavskaya
  • Tatyana Strekalova
  • Wandong Bao
  • Allan V. Kalueff

Schizophrenia is a severely debilitating, lifelong psychiatric disorder affecting approximately 1% of global population. The pathobiology of schizophrenia remains poorly understood, necessitating further translational research in this field. Experimental (animal) models are becoming indispensable for studying schizophrenia-related phenotypes and pro/antipsychotic drugs. Mounting evidence suggests the zebrafish (Danio rerio) as a useful tool to model various phenotypes relevant to schizophrenia. In addition to their complex robust behaviors, zebrafish possess high genetic and physiological homology to humans, and are also sensitive to drugs known to reduce or promote schizophrenia clinically. Here, we summarize findings on zebrafish application to modeling schizophrenia, as well as discuss recent progress and remaining challenges in this field. We also emphasize the need in further development and wider use of zebrafish models for schizophrenia to better understand its pathogenesis and enhance the search for new effective antipsychotics.

Original languageEnglish
Pages (from-to)126-133
Number of pages8
JournalNeuroscience and Biobehavioral Reviews
Volume105
Early online date29 Jul 2019
DOIs
StatePublished - Oct 2019

    Scopus subject areas

  • Neuropsychology and Physiological Psychology
  • Cognitive Neuroscience
  • Behavioral Neuroscience

    Research areas

  • Negative symptoms, Positive symptoms, Rodent models, Schizophrenia, Translational research, Zebrafish

ID: 46340233