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Updated: Jul 18, 2026

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The Nematode Caenorhabditis Elegans - A Versatile In Vivo Model to Study Host-microbe Interactions
Published on: October 18, 2017
Caenorhabditis elegans: a versatile platform for drug discovery
Marta Artal-Sanz1, Liesbeth de Jong, Nektarios Tavernarakis
1Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology, Hellas, Crete, Greece.
Biotechnology Journal
|November 17, 2006
Summary
The nematode worm Caenorhabditis elegans is a powerful model organism for efficient drug discovery and target identification. Its biological insights and ease of use accelerate the development of new therapeutic interventions.
Area of Science:
- Biomedical research
- Pharmacology
- Genetics
Background:
- Drug discovery and target identification are crucial for combating human diseases.
- Simple model organisms offer efficient platforms for these processes.
- Caenorhabditis elegans (C. elegans) is a versatile and increasingly utilized model organism.
Purpose of the Study:
- To highlight C. elegans as a model organism for drug target identification.
- To discuss the utility of C. elegans in developing drug screening and evaluation protocols.
- To emphasize the potential of C. elegans in understanding disease pathogenesis and therapeutic interventions.
Main Methods:
- Review of existing research on C. elegans in drug discovery.
- Analysis of C. elegans' biological features facilitating high-throughput screening.
- Exploration of genetic and biochemical studies in C. elegans related to drug targets.
Main Results:
- C. elegans offers significant advantages for identifying molecular drug targets.
- Its biology is well-investigated, enabling in-depth studies.
- Ease of handling and low maintenance costs support high-throughput screening.
Conclusions:
- C. elegans is a valuable tool for accelerating drug discovery and target identification.
- Its unique features facilitate the development of robust drug screening and evaluation methods.
- This model organism holds promise for advancing our understanding of diseases and developing effective therapies.
