Equilibration time improves the sperm variables of wild ruminant ejaculated and epididymal sperm cryopreserved by ultra-rapid freezing
In conclusion, equilibration prior to ultra-rapid freezing improves the cryoresistance of sperm cells, although viable sperm cells can be obtained without equilibration. The epididymal sperm showed greater cryoresistance, supporting the idea that it is more resistant to freeze-thawing than ejaculated sperm.PMID:37633480 | DOI:10.1016/j.cryobiol.2023.104579
Source: Cryobiology - Category: Biology Authors: Adri án Martín Cristina Casta ño Emma O'Brien Adolfo Toledano-D íaz Rafael Guerra F élix Gómez-Guillamón Juli án Santiago-Moreno Source Type: research
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