Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 2
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Effect of the Dominant Follicle Aspiration before or after Luteinizing Hormone Surge on the Corpus Luteum Formation in the Cow OAK
HAYASHI, Ken-Go; MATSUI, Motozumi; ACOSTA, Tomas J.; KIDA, Katsuya; MIYAMOTO, Akio; 松井, 基純; 木田, 克弥; 宮本, 明夫.
Luteinizing hormone (LH) surge and follicle rupture act as trigger to start corpus luteum (CL) formation. Thus, we aimed to investigate whether a dominant follicle that has not been exposed to an LH surge can become a functional CL. For this purpose, follicular fluid from the dominant follicles (DF) of cows was aspirated before or after a GnRH-induced LH surge, and subsequent CL formation was observed. Holstein cows were divided into four groups as follows: Luteal phase, a DF was aspirated 7 days after GnRH injection; Pre-LH surge, a DF was aspirated 42 h after PGF2α injection during the mid luteal phase; Post-LH surge, a DF was aspirated 24 h after GnRH injection following PGF2α; and Intact follicle, ovulation was induced by GnRH injection after PGF2α....
Palavras-chave: Corpus luteum formation; Cow; Follicle aspiration; LH surge.
Ano: 2006 URL: http://ir.obihiro.ac.jp/dspace/handle/10322/2982
Imagem não selecionada

Imprime registro no formato completo
Use of a permanent infusion pump as vacuum generator for ovum pick-up MV&Z
Seneda, Marcelo Marcondes; Rubin, Karina Cristina Puggesi; Blaschi, Wanessa; Lisboa, Lívia Aires; Pontes, José Henrique Fortes.
To disclose an alternative equipment for vacuum generation, which allows for oocyte recovery in quality and quantity compatible with specific vacuum pumps. A continuous infusion pump was employed and aspiration was possible due to the use of the infusion fluid line in the reverse way. The end destined for the infusion bottle was connected to the follicle aspiration tube, while the end destined for the patient’s catheter was kept free. The results were similar to those obtained with specific follicle aspiration equipment’s. The continuous infusion pump can represent a viable alternative for recovery of bovine oocytes in vivo.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ovary follicle; Oocytes; Follicle aspiration; Vacuum; Ultrasonography; Bovine Folículo ovárico; Oocitos; Aspiración folicular; Vacuo; Ultrasonografía; Bovinos folículo ovariano; Oócitos; Aspiração folicular; Vácuo; Ultra-sonografia; Bovinos.
Ano: 2005 URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/3137
Registros recuperados: 2
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional