Masculinization by 11beta-hydroxyandrostenedione of female rainbow trout induces a marked dysregulation of gonadal gene expression profiles - INRAE - Institut national de recherche pour l’agriculture, l’alimentation et l’environnement Accéder directement au contenu
Poster De Conférence Année : 2007

Masculinization by 11beta-hydroxyandrostenedione of female rainbow trout induces a marked dysregulation of gonadal gene expression profiles

Résumé

This study was conceived to investigate what are the main effects of an androgen masculinizing treatment on gonadal gene expression profiles in the rainbow trout during sex differentiation. Using microarrays we characterized a highly deregulated expression profile in female treated with androgens with a clear inhibition of the female specific gene expression patterns. This suggests that androgens may acts mainly through the inhibition of female development rather than through a direct stimulatory effect on testicular differentiation.
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Dates et versions

hal-02753082 , version 1 (03-06-2020)

Identifiants

  • HAL Id : hal-02753082 , version 1
  • PRODINRA : 31905
  • WOS : 000267276400041

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Daniel Baron, Rémi Houlgatte, Alexis Fostier, Yann Guiguen. Masculinization by 11beta-hydroxyandrostenedione of female rainbow trout induces a marked dysregulation of gonadal gene expression profiles. 8. International Symposium on Reproductive Physiology of Fish, Jun 2007, Saint-Malo, France. MNHN Museum National d'Histoire Naturelle, Cybium, 32 (S2), 2008, Comptes-Rendus / Proceedings “8th International Symposium on Reproductive Physiology of Fish (ISRPF)”. ⟨hal-02753082⟩
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