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Updated: Aug 14, 2026

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Freezing, Thawing, and Packaging Cells for Transport
Published on: July 2, 2008
Simple, inexpensive method for controlled freezing of cell cultures
Applied Microbiology
|March 1, 1974
Summary
Researchers developed a simple, cost-effective system for controlled cooling of living cells. This method ensures excellent recovery of viable cells after cryopreservation in liquid nitrogen.
Area of Science:
- Cryobiology
- Cell Biology
- Biotechnology
Background:
- Effective cryopreservation is crucial for long-term storage of biological samples.
- Current methods often require expensive and complex equipment, limiting accessibility.
Purpose of the Study:
- To develop an accessible and cost-effective system for controlled cooling of living cells.
- To achieve high viability rates for cells stored in liquid nitrogen.
Main Methods:
- A novel system for controlled cooling was designed and implemented.
- The system was tested for its efficacy in preserving cell viability.
Main Results:
- The developed system eliminates the need for complicated and expensive equipment.
- Excellent recovery of viable cells was achieved after storage in liquid nitrogen.
Conclusions:
- This new system offers a practical and affordable solution for cell cryopreservation.
- It facilitates wider accessibility to effective long-term cell storage techniques.
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