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Related Experiment Video

Updated: May 7, 2026

Fertility Preservation Through Oocyte Vitrification: Clinical and Laboratory Perspectives

Fertility Preservation Through Oocyte Vitrification: Clinical and Laboratory Perspectives

Published on: September 16, 2021

Vitrification of oocytes: from basic science to clinical application.

Amir Arav¹, Yehudit Natan

¹FertileSafe, Shlomzion Hamalca 59/5, Tel Aviv, 62266, Israel, Fertilesafe@gmail.com.

Advances in Experimental Medicine and Biology

|October 8, 2013

Summary

Vitrification transforms liquids into a glass-like solid by rapid cooling. This process is crucial for modern cryopreservation, particularly for preserving oocytes and embryos.

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Area of Science:

Physical Chemistry
Cryobiology
Biotechnology

Background:

Vitrification, the transformation of a liquid into an amorphous solid (glass), was first described in the late 19th century.
The process involves supercooling a liquid to achieve a highly viscous, solid-like state.

Purpose of the Study:

To provide an overview of the physical process of vitrification.
To highlight its significance and application in modern cryopreservation techniques.

Main Methods:

The study is based on the physical principles of vitrification, involving rapid cooling of liquids.
Historical context is provided, referencing early observations by Tammann.

Main Results:

Vitrification results in the formation of an amorphous solid, preventing crystalline ice formation.
The understanding of vitrification has advanced significantly over time.

Conclusions:

Vitrification is a key physical process with profound implications in cryopreservation.
It is currently the preferred method for the preservation of oocytes and embryos.