Artículos de revistas
Trisomy X and 1 29 translocation in infertile heifers
Fecha
1987-12-01Registro en:
Theriogenology, v. 28, n. 6, p. 891-898, 1987.
0093-691X
2-s2.0-45949114546
2251116139872527
Autor
Universidade Estadual Paulista (Unesp)
University of Guelph
Institución
Resumen
In a group of 12 Pitangueiras breed heifers exhibiting a high return rate to service, three were noted to be carriers of the 1 29 translocation. One of the heifers exhibited trisomy for the X-chromosome in addition to the 1 29 translocation. The appearance and external genitalia of the 1 29 T; trisomy X heifer were not altered, although on rectal examination the internal genitalia, including the ovaries, appeared similar to that of a prepubertal heifer. © 1987.