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Updated: Jun 2, 2026

Analysis of Gene Function and Visualization of Cilia-Generated Fluid Flow in Kupffer's Vesicle

Analysis of Gene Function and Visualization of Cilia-Generated Fluid Flow in Kupffer's Vesicle

Published on: March 31, 2013

From cilia hydrodynamics to zebrafish embryonic development.

Willy Supatto¹, Julien Vermot

¹Laboratory for Optics and Biosciences, Ecole Polytechnique, Centre National de Recherche Scientifique (CNRS) UMR 7645, and Institut National de Santé et de Recherche Médicale (INSERM) U696, Palaiseau, France.

Current Topics in Developmental Biology

|April 20, 2011

Summary

Mechanical forces from cilia are crucial for embryonic development. This study examines cilia-driven hydrodynamics in zebrafish, revealing their role in tissue patterning and organ formation.

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Area of Science:

Developmental Biology
Biophysics
Cell Biology

Background:

Embryonic development integrates chemical and physical cues.
Mechanical stress, including tensile forces and cilia-generated flow, is vital for morphogenesis.
The forces exerted by motile cilia and their role in mechanical stress are not fully understood.

Purpose of the Study:

To explore the role of cilia-driven hydrodynamics in embryonic development.
To examine the physical characteristics of cilia-generated flow fields.
To highlight the significance of hydrodynamics in left-right embryonic patterning and inner ear development.

Main Methods:

Review of existing literature on cilia-driven hydrodynamics.
Examination of zebrafish development as a model system.

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Last Updated: Jun 2, 2026

Analysis of Gene Function and Visualization of Cilia-Generated Fluid Flow in Kupffer's Vesicle

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Analysis of flow fields using modeling and experimental approaches.

Discussion of imaging strategies for visualizing cilia and flow in vivo.

Main Results:

Cilia generate forces crucial for tissue-scale and cellular-scale morphogenesis.
Hydrodynamics mediated by beating cilia play critical roles in embryonic patterning.
Specific functions in left-right patterning and inner ear development are elucidated.

Conclusions:

Cilia-driven hydrodynamics are essential for diverse embryonic processes.
Understanding these physical forces is key to deciphering the interplay between genetics and environment in morphogenesis.
Further research will integrate mechanical forces into developmental biology models.