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Related Experiment Video

Updated: Jun 1, 2026

A Microfluidic Device for Quantifying Bacterial Chemotaxis in Stable Concentration Gradients

A Microfluidic Device for Quantifying Bacterial Chemotaxis in Stable Concentration Gradients

Published on: April 19, 2010

Microfluidic devices for studying chemotaxis and electrotaxis.

Jing Li¹, Francis Lin

¹Department of Physics and Astronomy, University of Manitoba Winnipeg, Canada.

Trends in Cell Biology

|June 14, 2011

Summary

This summary is machine-generated.

Microfluidic devices precisely control chemical and electrical cues to study directed cell migration. This research highlights their application in understanding cell movement guidance, crucial for processes like wound healing and cancer metastasis.

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Last Updated: Jun 1, 2026

A Microfluidic Device for Quantifying Bacterial Chemotaxis in Stable Concentration Gradients

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Electrotaxis Studies of Lung Cancer Cells using a Multichannel Dual-electric-field Microfluidic Chip

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Designing Microfluidic Devices for Studying Cellular Responses Under Single or Coexisting Chemical/Electrical/Shear Stress Stimuli

Designing Microfluidic Devices for Studying Cellular Responses Under Single or Coexisting Chemical/Electrical/Shear Stress Stimuli

Published on: August 13, 2016

Area of Science:

Cell Biology
Biophysics
Bioengineering

Background:

Directed cell migration is vital for physiological processes including host defense, wound healing, cancer metastasis, and embryogenesis.
Cellular directional migration is influenced by various factors, notably chemical and electrical cues.
Microfluidic devices offer precise control over cellular environments for migration studies.

Purpose of the Study:

To review recent advancements in microfluidic device applications for cell migration research.
To focus specifically on the role of electric fields in directing cell migration.
To provide an update on this rapidly evolving field of study.

Main Methods:

Utilizing microfluidic devices with micrometer-scale channels.
Precisely configuring chemical concentration gradients within the devices.
Applying and manipulating electric fields to influence cell movement.
Observing and analyzing cell migration patterns under controlled conditions.

Main Results:

Microfluidic devices enable sophisticated control over stimuli guiding cell migration.
Electric fields are demonstrated as effective cues for directed cell migration.
The review synthesizes current findings on microfluidic-based cell migration studies.

Conclusions:

Microfluidic technology is a powerful tool for dissecting complex cell migration mechanisms.
Electric field-directed cell migration is a significant area of research with broad implications.
Further research using microfluidics will advance our understanding of cell motility in health and disease.