Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Albeiro López-Herrera"'
Publikováno v:
Veterinary Sciences, Vol 11, Iss 8, p 332 (2024)
Due to the challenge of weaning pigs and the need to reduce the use of antimicrobials in animal feed, there is a growing need to look for nutraceutical alternatives to reduce the adverse effects of the post-weaning period. We evaluate the effect of d
Externí odkaz:
https://doaj.org/article/68c49f61bc19440780de6172ba9854c1
Autor:
Willington Mendoza, Juan Pablo Isaza, Lucelly López, Albeiro López-Herrera, Lina A. Gutiérrez
Publikováno v:
Virus Research, Vol 335, Iss , Pp 199186- (2023)
To review the available studies on the frequency of detection of the bovine leukemia virus in human samples, a systematic review with meta-analysis of the scientific literature was carried out, including papers published in English, Spanish, and Port
Externí odkaz:
https://doaj.org/article/9cd8b756fbe24cf89f69f2379cf6964a
Publikováno v:
Open Veterinary Journal, Vol 10, Iss 3, Pp 331-339 (2020)
Background: Dairy sector is one of the leading in agricultural production in the world and the bovine herpesvirus 1 (BoHV-1) is an important pathogen that causes great losses in most production systems. Moreover, BoLA DRB3 immunological gene that pre
Externí odkaz:
https://doaj.org/article/853be8c04fc44879b6994497bdb26cc8
Autor:
Jesús Alfredo Berdugo-Gutiérrez, Ariel Marcel Tarazona-Morales, José Julian Echeverry-Zuluaga, Albeiro López-Herrera
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 12, Iss 4 (2022)
Los búfalos y vacunos son dos especies de bovinos con gran parecido en su fisiología reproductiva, pero a la vez con gran diferencia en sus parámetros reproductivos. El objetivo del presente trabajo es comparar la expresión génica en células de
Externí odkaz:
https://doaj.org/article/30c75378e16d4540b7f04db16ac71d63
Autor:
Jesus Alfredo Berdugo-Gutiérrez, Ariel Tarazona-Morales, Carlos Muskus-López, Julían Echeverry-Zuluaga, Albeiro López-Herrera
Publikováno v:
Revista MVZ Cordoba, Vol 27, Iss 1 (2021)
Objetivo. Comparar la expresión génica en células de granulosa de folículos en crecimiento en dos diferentes especies de bovinos (búfalos y vacas). Materiales y métodos. El RNA obtenido de las células de granulosa de 10 vacas y búfalas vacía
Externí odkaz:
https://doaj.org/article/c3c3901286af433c832ee362220bb61c
Publikováno v:
Revista U.D.C.A Actualidad & Divulgación Científica, Vol 24, Iss 1 (2021)
During the first weeks of lactation, the energy balance of dairy cows is generally negative, allowing for decompensation in a variety of tissues and systems, especially the immune system. The energy levels of a cow's diet during the first third of la
Externí odkaz:
https://doaj.org/article/e096c28d4ad149b696b4e827bc717ab4
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 10, Iss 2, Pp 433-459 (2019)
La producción de embriones in vitro es una de las biotecnologías de la reproducción animal que ha presentado mayor desarrollo en las últimas dos décadas; sin embargo, los resultados exitosos en estos procedimientos dependen de múltiples factore
Externí odkaz:
https://doaj.org/article/83e5e94d6f2e4887be9aa0ef311c6cc6
Autor:
Sindy Liliana Caivio-Nasner, Albeiro López-Herrera, Luis Gabriel González-Herrera, Juan Carlos Rincón Flórez
Publikováno v:
Semina: Ciências Agrárias, Vol 42, Iss 4 (2021)
The Colombian creole cattle breed Blanco Orejinegro (BON) is an important zoogenetic resource, but there is little knowledge about the genetic parameters and trends of its reproductive traits. Therefore, the aim of this study was to estimate paramete
Externí odkaz:
https://doaj.org/article/368fc0ab0cc3445f8251e7c35f21bc45
Autor:
Daniel Cardona-Cifuentes, Albeiro López-Herrera, Luis Gabriel González-Herrera, Mario Fernando Cerón-Muñoz, José Julián Echeverri-Zuluaga
Publikováno v:
Semina: Ciências Agrárias, Vol 42, Iss 3 (2021)
The use of molecular markers to identify desirable genes in animal production is known as marker-assisted selection. The traditional genetic evaluation model uses the BLUP methodology; when genetic markers are included in the evaluation model, the me
Externí odkaz:
https://doaj.org/article/e8cd58b8f82c42b3a0000f62ee096943
Autor:
Alejandro Saldarriaga-Saldarriaga, Luis Gabriel González-Herrera, Marisol Londoño-Gil, Juan Carlos Rincón Flórez, Albeiro López-Herrera
Publikováno v:
Semina: Ciências Agrárias, Vol 41, Iss 4 (2020)
The cattle breed Blanco Orejinegro (BON) is an important animal genetic resource in Colombia that needs to be studied to identify its productive benefits for Colombian livestock. The aim of this work was to establish the best linear model that explai
Externí odkaz:
https://doaj.org/article/fe535159e8094d5c8ce5719ed8b7e75e