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Related Experiment Video

Updated: Aug 17, 2025

3D Modeling of the Lateral Ventricles and Histological Characterization of Periventricular Tissue in Humans and Mouse

3D Modeling of the Lateral Ventricles and Histological Characterization of Periventricular Tissue in Humans and Mouse

Published on: May 19, 2015

Development of the brain ventricular system from a comparative perspective.

Vladimir Korzh¹

¹International Institute of Molecular and Cell Biology, Warsaw, Poland.

Clinical Anatomy (New York, N.Y.)

|December 18, 2022

Summary

Zebrafish models offer unique advantages for studying brain ventricular system (BVS) and cerebrospinal fluid (CSF) flow, particularly for conditions like scoliosis, due to their aquatic environment simulating gravitational forces. This research highlights zebrafish as a valuable tool for understanding BVS development and CSF circulation.

Keywords:

brain ventricle choroid plexus circumventricular organs embryonic cerebrospinal fluid hydrocephalus low Wnt/ β-catenin signaling slit-ventricle syndrome voltage-gated K channel

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The Subventricular Zone En-face: Wholemount Staining and Ependymal Flow

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Published on: May 6, 2010

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Last Updated: Aug 17, 2025

3D Modeling of the Lateral Ventricles and Histological Characterization of Periventricular Tissue in Humans and Mouse

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Published on: May 19, 2015

Exploring Deep Space - Uncovering the Anatomy of Periventricular Structures to Reveal the Lateral Ventricles of the Human Brain

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The Subventricular Zone En-face: Wholemount Staining and Ependymal Flow

The Subventricular Zone En-face: Wholemount Staining and Ependymal Flow

Published on: May 6, 2010

Area of Science:

Neuroscience
Developmental Biology
Comparative Anatomy

Background:

The brain ventricular system (BVS) circulates cerebrospinal fluid (CSF), essential for brain health.
Disruptions in CSF flow are implicated in hydrocephalus, scoliosis, and neurodegenerative diseases.
Mammalian models have limitations in studying gravity-dependent CSF dynamics relevant to scoliosis.

Purpose of the Study:

To review the brain ventricular system (BVS) in zebrafish and vertebrates.
To highlight the utility of zebrafish as a model for studying BVS development and CSF circulation.
To explore the genetic regulation of BVS and CSF flow.

Main Methods:

Comparative analysis of vertebrate and zebrafish BVS.
Review of functional genetics studies in zebrafish.
Examination of CSF flow dynamics in aquatic models.

Main Results:

Zebrafish possess evolutionary adaptations aiding CSF flow, similar to gravity's effect in humans.
Their aquatic environment and swimming behavior mimic gravitational forces relevant to scoliosis research.
Functional genetics in zebrafish have identified key genes regulating BVS and CSF circulation.

Conclusions:

Zebrafish are a powerful model for investigating BVS development, CSF production by the choroid plexus, and CSF flow.
The zebrafish model is particularly advantageous for studying scoliosis and hydrocephalus.
Further research using zebrafish can elucidate genetic factors influencing BVS anomalies.