Influence of circulating testosterone concentration on sperm cryoresistance: The ibex as an experimental model.
Paula BóvedaMilagros Cristina EstesoRosario VelázquezCristina CastañoAdolfo Toledano-DíazAntonio López-SebastiánOctavio MejíaMaría Gemma Millán de la BlancaRodolfo UngerfeldJulián Santiago-MorenoPublished in: Andrology (2021)
The circulating testosterone concentration appears to influence sperm cryoresistance. This may explain the seasonal changes seen in sperm freezability in some species, independent of fresh sperm quality.
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