Ricerca

Risultati della ricerca

  1. Efecto de la congelación sobre la funcionalidad de espermatozoides porcinos y ovinos

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    Descrizione: This study was designed to evaluate the effects of freezing sperm in pigs and sheep obtained from different commercial farms, which were frozen with cryoprotectants and then were thawed. The parameters of viability, motility and acrosome integrity were evaluated before and after freezing in both species, where the percentages obtained...
    Soggetto: Ganadería ovina, Criopreservación de órganos, Cerdos , Reproducción animal, Reproduction, Tecnología reproductiva, Espermatozoides, Spermatozoa, Cryopreservation of organs, tissues, etc., Reproductive technology, Swine -- Reproduction, and Sheep farming -- Reproduction
    Creatore: Plancarte Hernández, Itzel
    Collaboratore: Rangel Santos, Raymundo, Ducolomb Ramírez, Yvonne Claudine, Arenas Ríos, Edith, Fernández Reyes, Filiberto, and Betancourt Rule, Miguel
    Editore: Universidad Autónoma Metropolitana
    Posgrado: Maestria en Biologia de la Reproduccion Animal
    Lingua: spa
    Año de publicación: 2015
    Diritti: Acceso Abierto
    Licenza: Atribucion-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)
    Tipo de Recurso: info:eu-repo/semantics/masterThesis
    Identifier: https://doi.org/10.24275/uami.41687h57c

  2. Reprogramación de carioplastos con extractos de ovocitos como estrategia de producción de embriones por handmade cloning en ovis aries

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    Descrizione: The Oocyte have the inherent ability to reprogram the sperm nucleus to form an embryo, which result in a new organism; nevertheless, also it has the ability to reprogram the nucleus of differentiated somatic cell, as it has been shown in Somatic Cell Nuclear Transfer (SCNT). Cytoplasmic extracts of Germinal...
    Soggetto: Embriones de oveja, Clonación manual, Handmade cloning, Ovejas, Nuclear transfer, Ovis aries, Sheep embryos, and Sheep
    Creatore: Vazquez Avendaño, José Roberto
    Collaboratore: Salame Méndez, Arturo, Ambriz García, Demetrio Alonso, Rangel Santos, Raymundo, Moreno Mendoza, Norma Angélica, Hernández Pichardo, José Ernesto, and Navarro Maldonado, María del Carmen
    Editore: Universidad Autónoma Metropolitana
    Posgrado: Maestria en Biologia de la Reproduccion Animal
    Lingua: spa
    Año de publicación: 2016
    Diritti: Acceso Abierto
    Licenza: Atribucion-NoComercial 4.0 Internacional (CC BY-NC 4.0)
    Tipo de Recurso: info:eu-repo/semantics/masterThesis
    Identifier: https://doi.org/10.24275/uami.05741r698