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Generating Primary Fibroblast Cultures from Mouse Ear and Tail Tissues
Published on: January 10, 2016
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Generating Primary Fibroblast Cultures from Mouse Ear and Tail Tissues
1Immunology Program, Department of Microbiology, Yong Loo Lin School of Medicine, National University of Singapore.
Journal of Visualized Experiments : Jove
|January 19, 2016
Summary
Establishing primary fibroblast cultures from mouse tissues is simple and quick. This method allows for rapid expansion of fibroblasts, offering a valuable research tool for in vivo cell studies.
Area of Science:
- Cell Biology
- Tissue Engineering
Background:
- Primary cells, derived directly from tissue, offer greater physiological relevance than cell lines.
- Primary cell cultures have limited lifespans, necessitating frequent re-establishment.
- Fibroblasts are readily accessible primary cells suitable for culture.
Purpose of the Study:
- To present a straightforward and rapid protocol for establishing primary fibroblast cultures.
- To demonstrate the feasibility of using mouse ear and tail tissues for fibroblast isolation.
- To highlight the potential for culturing fibroblasts from tissue stored for extended periods.
Main Methods:
- Isolation of fibroblasts from mouse ears and tails.
- Culture of primary fibroblasts under specific conditions.
- Assessment of contamination and proliferative capacity.
Main Results:
- A simple and quick protocol for establishing primary mouse fibroblast cultures.
- Successful culture initiation from ear tissues stored at room temperature for up to 10 days.
- Fibroblasts exhibited rapid proliferation, enabling significant expansion before senescence.
Conclusions:
- This protocol provides an efficient method for generating primary fibroblast cultures.
- The technique is robust, minimizing contamination risks even with stored tissues.
- Expanded primary fibroblast cultures serve as a valuable resource for in vivo-like cellular research.
