Deux cas de freemartinisme chez des moutons Romanov (Ovis aries)

Deux cas de freemartinisme chez des brebis Romanov sont décrits. Malgré des organes génitaux externes normaux, les appareils reproducteurs internes sont fortement masculinisés avec des testicules, des épididymes et des canaux déférents. Aucune trace de dérivés des canaux de Müller n’a été observée. Toutes deux possèdent un chimérisme chromosomique XX/XY au niveau des cellules hématopoïétiques du sang et de la moelle, mais pas au niveau des cellules rénales. Enfin, le phénomène de freemartinisme chez le mouton est discuté à la lumière de ces résultats et des travaux antérieurs.

• Publication year

  1985

• Venue

  Génétique Sélection Évolution

• Publication date

  1985-10-15

• Fields of study

  Not labeled

• Identifiers
  DOI 10.1186/1297-9686-17-4-419PMCID 2732635
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar

• No claims are published for this paper.

• No concepts are published for this paper.

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