Published March 3, 2023
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Cryopreservation of fish gametes
Creators
- 1. 1 PhD Scholar, Department of Fisheries Biology and Resource Management, TNJFU-Fisheries College and Research Institute, Thoothukudi - 628 008, Tamil Nadu, India 2PhD Scholar, Department of Fish Genetics and Breeding TNJFU-Institute of Fisheries Post Graduate Studies Vaniyanchavadi, Chennai-603103, Tamil Nadu, India 3PG Scholar, Department of Fish Pathology and Health Management, TNJFU-Fisheries College and Research Institute, Thoothukudi- 628 008, Tamil Nadu, India 4PG Scholar, Department of Aquatic Environment Management, TNJFU-Fisheries College and Research Institute Thoothukudi- 628 008, Tamil Nadu, India
Description
The biological field of cryopreservation examines the theories and procedures for maintaining live things at extremely low temperatures of -196°C. The metabolic processes of the cells are halted but they are still alive at this temperature. After a good thaw, their usual functioning can be restored. Genes can be preserved through cryopreservation for a long time. The preservation of biodiversity also includes the cryopreservation of sperm. By creating a gene bank, it permits maintaining a larger and more productive breeding population and aids in the conservation of endangered species by preserving genetic variety.
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