Spermatic Selection
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Surgery or embolization for varicoceles in subfertile men
BACKGROUNDA varicocele is a meshwork of distended blood vessels in the scrotum, usually left-sided, due to dilatation of the spermatic vein. Although the concept that a varicocele causes male subfertility has been around for more than 50 years now, the mechanisms by which a varicocele would affect fertility have not yet been satisfactorily explained. Neither
Sao Paulo Med. J.. Publicado em: 2013-03
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2. Filtragem do sêmen de garanhão para a seleção de espermatozoides moveis e aumento na taxa de fertilidade.
Foi estudado método em que o semem passa por um tratamento de filtragem que permite separar os espermatozóides móveis, melhorando as taxas de normalidade e fertilidade.
CONGRESSO BRASILEIRO DE MEDICINA VETERINÁRIA. Publicado em: 2011
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3. Effect of the sexed semen process through flow cytometry and cryopreservation on the morphometry of spermatozoid heads and chromatin stability / Efeito do processo de sexagem de sêmen por citometria de fluxo e crioprervação sobre a morfometria da cabeça de espermatozóides e estabilidade de cromatina
Bovine sexed semen has been commercially evaluated due to its great economic value for sex selection in milk and beef cattle raising, with purity around 90% for the desired sex. However, its employment depends on the cryopreservation use. The objective of the present study was to analyze the spermatic chromatin stability and morphometric alterations in sperm
Publicado em: 2007
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4. Reproductive characteristics of Curimba (Prochilodus lineatus), Pacu (Piaractus mesopotamicus) and Piracanjuba (Brycon orbignyanus). / Caracteristicas reprodutivas de curimba (Prochilodus lineatus), Pacu ( Piaractus mesopotamicus) e Piracajuba ( Brycon orbignyanus)
The objective of present work was to study the reproductive characteristics of rheophilic fishes in different period (November, December, and January) of three reproductive years. The study was carry out in the âFish Farming Laboratoryâ of the âEnvironmental Stationâ of Itutinga (CEMIG) and in the âPharmacology and Physiology Laboratoryâ of the DMV- UF
Publicado em: 2007