Partager

Récupération de la motilité et de la fertilité du sperme chez le crapaud des roseaux cryoconservé.

Successful recovery of motility and fertility of cryopreserved Cane toad (Bufo marinus) sperm.

Auteurs : BROWNE R. K., CLULOW J., MAHONY M., CLARK A.

Type d'article : Article

Résumé

The recent decline and extinction of amphibian species is a worldwide phenomenon without an identified cause or solution. Assisted reproductive technologies, including sperm cryopreservation, are required to manage endangered amphibian species and preserve their genetic diversity. High rates of recovery of motility and fertilizing capacity were observed with 15% DMSO and 20% glycerol respectively. Motility and fertilization rates were similar with DMSO but diverged with glycerol as cryoprotectant. The data demonstrate the feasibility of using sperm cryopreservation with amphibian species.

Détails

  • Titre original : Successful recovery of motility and fertility of cryopreserved Cane toad (Bufo marinus) sperm.
  • Identifiant de la fiche : 1999-3884
  • Langues : Anglais
  • Source : Cryobiology - vol. 37 - n. 4
  • Date d'édition : 12/1998

Liens


Voir d'autres articles du même numéro (6)
Voir la source

Indexation