Delivery of cloned offspring: experience in Zebu cattle (Bos indicus)
Reproduction, Fertility and Development
; 22: 88-97, 2010.
Artigo
em Inglês
| Sec. Est. Saúde SP, SESSP-IBPROD, Sec. Est. Saúde SP, SESSP-IBACERVO
| ID: biblio-1066218
Biblioteca responsável:
BR78.1
Localização: BR78.1
ABSTRACT
The production of a healthy cloned calf is dependent on a multitude of successful steps, including reprogramming mediated by the oocyte, the development of a functional placenta, adequate maternalfetal interaction, the establishment of a physiological metabolic setting and the formation of a complete set of well-differentiated cells that will eventually result in well-characterised and fully competent tissues and organs. Although the efficiency of nuclear transfer has improved significantly since the first report of a somatic cell nuclear transfer-derived animal, there are manydescriptions of anomalies concerning cloned calves leading to high perinatal morbidity and mortality. The present article discusses some our experience regarding perinatal and neonatal procedures for cloned Zebu cattle (B. indicus) that has led to improved survival rates in Nellore cloned calves following the application of such labour-intensive technology.
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Coleções:
Bases de dados nacionais
/
Brasil
Base de dados:
Sec. Est. Saúde SP
/
SESSP-IBACERVO
/
SESSP-IBPROD
Assunto principal:
Bovinos
/
Parto
Limite:
Animais
Idioma:
Inglês
Revista:
Reproduction, Fertility and Development
Ano de publicação:
2010
Tipo de documento:
Artigo
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