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Updated: Jun 16, 2026

A Simple Microfluidic Chip for Long-Term Growth and Imaging of Caenorhabditis elegans
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A Simple Microfluidic Chip for Long-Term Growth and Imaging of Caenorhabditis elegans

Published on: April 11, 2022

Worm chips: microtools for C. elegans biology.

Nikos Chronis1

  • 1Department of Mechanical Engineering, University of Michigan, Ann Arbor, 48109, USA.

Lab on a Chip
|February 4, 2010
PubMed
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New worm chips offer automated, precise manipulation of microscopic organisms like C. elegans. These microfabricated devices enable advanced in vivo studies of biological processes in small animals.

Area of Science:

  • Biomedical Engineering
  • Developmental Biology
  • Neuroscience

Background:

  • Small-size animal models, like *C. elegans*, are crucial for studying in vivo biological processes.
  • Physical manipulation of these microscopic organisms presents significant challenges.
  • Current methods limit the scope and efficiency of live organism studies.

Purpose of the Study:

  • To introduce and discuss the capabilities of a novel technology for manipulating small-size organisms.
  • To explore the applications and future potential of 'worm chips' in biological research.
  • To highlight the paradigm shift these tools represent for in vivo studies.

Main Methods:

  • Development of microfabricated devices, termed 'worm chips'.
  • Design enabling precise manipulation of individual or populations of worms.

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Last Updated: Jun 16, 2026

A Simple Microfluidic Chip for Long-Term Growth and Imaging of Caenorhabditis elegans
10:45

A Simple Microfluidic Chip for Long-Term Growth and Imaging of Caenorhabditis elegans

Published on: April 11, 2022

High-Resolution C. elegans Imaging Across All Larval Stages
07:49

High-Resolution C. elegans Imaging Across All Larval Stages

Published on: May 23, 2025

Methods to Study Changes in Inherent Protein Aggregation with Age in Caenorhabditis elegans
11:57

Methods to Study Changes in Inherent Protein Aggregation with Age in Caenorhabditis elegans

Published on: November 26, 2017

  • Integration of environmental control within the microfluidic device.

    • Main Results:

    • Worm chips demonstrate precise control over worm positioning and environment.
    • Automated handling of live *C. elegans* is achieved.
    • The technology facilitates new avenues for high-throughput in vivo experimentation.

    Conclusions:

    • Worm chips represent a significant advancement in manipulating small model organisms.
    • This technology facilitates automated, precise, and scalable in vivo research.
    • Future directions include expanded applications in developmental biology and neuroscience.