Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10946/4254
Título : A patient with 60, XY and disorders of sex development (DSD) in Gyr Breed Animal
Autor : Urrego Álvarez, Rodrigo Antonio
Giraldo Giraldo, Erika Tatiana
Benjumea Mesa, Juan David
Rendón Cardona, Yesid Alejandro
Posada Botero, Juan Carlos
Veloza Angulo, Luis Carlos
Ramírez García, Rene
Palabras clave : Intersex;XY;Disorders of sex development;Gyr breed animal
Editorial : Universidad CES
Resumen : An atypical case of sexual development disorder, where the presence of an intersex evidenced in the physical examination, is described in a twin male bull of the Gyr breed. Initially, it was believed that the animal analyzed corresponded to a case of freemartins, having a feminine appearance. In addition, the physical examination of the animal evidenced several abnormalities, had feminized phenotype, smaller size, did not develop male gonads and had a highly developed clitoris in the form of the penis. However, the results of cytogenetic and molecular analysis suggest that the sexual disorder presented in the female is not a case of freemartins and that the female is actually a male who presented a case of intersex. Although in the macroscopic examination of the organs were observed rudiments of what could be vulva, uterine horns and ovaries; the histological evaluation does not show the presence of female cells in these tissues, but if a histological structure of the epididymis is observed. This is an unusual situation of disorders of sex development with genital tract anomalies in cattle, probably associated to a mutation in a gene involved in the proper development of the male gonad.
Tipo : Informe de investigación
URI : http://hdl.handle.net/10946/4254
Fecha de publicación : 27-nov-2018
Fecha de habilitado en el sistema : 2019-12-12T15:33:14Z
Licencia : Restringido
Aparece en las colecciones: Maestría en Salud y Producción Bovina

Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
A patient with 60 XY Disorders Sex.pdf1.38 MBAdobe PDFVisualizar/Abrir
No_autoriza_difusion.pdf24.28 kBAdobe PDFVisualizar/Abrir


Los ítems de DSpace están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.