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Developmental programming in the preimplantation period: can it be exploited to enhance postnatal function in cattle?
Hansen, P. J.
Afiliação
  • Hansen, P. J; University of Florida. Genetics Institute. Department of Animal Sciences; D.H. Barron Reproductive; Perinatal Biology Research Program. Gainesville. USA
Anim. Reprod. ; 12(3): 428-436, July.-Sept.2015. graf, tab
Article em En | VETINDEX | ID: vti-26219
Biblioteca responsável: BR68.1
Localização: BR68.1
ABSTRACT
The concept of developmental programming states that the function of an adult animal depends on environmental conditions to which it was exposed to before birth. Developmental programming can occur in the preimplantation period. Accordingly, certain environmental signals, acting either on the mother (for pregnancies established in vivo) or on the embryo directly (for cultured embryos), can program development of the preimplantation embryo to have effects on postnatal life. It is proposed that research on developmental programming in cattle could lead not only to elimination of adverse outcomes associated with in vitro production of embryos but also to discovery of approaches to produce a neonatal animal with superior prospects for achieving optimal production later in life.(AU)
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Texto completo: 1 Base de dados: VETINDEX Idioma: En Revista: Anim. Reprod. / Anim. Reprod. (Online) Ano de publicação: 2015 Tipo de documento: Article / Project document
Texto completo: 1 Base de dados: VETINDEX Idioma: En Revista: Anim. Reprod. / Anim. Reprod. (Online) Ano de publicação: 2015 Tipo de documento: Article / Project document