Zobrazeno 1 - 10
of 530
pro vyhledávání: '"S. Rondón"'
Publikováno v:
Veterinary Medicine and Science, Vol 8, Iss 6, Pp 2451-2459 (2022)
Abstract Background One of the consequences of the presentation of reproductive failures in sows is the economic losses in production because it alters the estimated values of the volume of production, decreasing the productivity of the farm. Porcine
Externí odkaz:
https://doaj.org/article/f0a811dc92f947689338be15dd70da91
Publikováno v:
Veterinary World, Vol 15, Iss 7, Pp 1676-1683 (2022)
Background and Aim: Organophosphate pesticides (OPs) used in agricultural production pose environmental and public health risks whenever non-target organisms are exposed to them. Oxon-type OPs, such as trichlorfon (TCF) and chlorpyrifos (CPF), are fr
Externí odkaz:
https://doaj.org/article/c90ed004efbc493382c878976a1ee95e
Publikováno v:
Heliyon, Vol 9, Iss 3, Pp e14375- (2023)
The adverse effects of heat stress (HS) on the welfare and productivity of cattle are the result of the associated hyperthermia and the physiological and behavioral mechanisms performed by the animal to regulate body temperature. The negative effects
Externí odkaz:
https://doaj.org/article/dddb30d9946147859d70cc60b35e0b22
Publikováno v:
Veterinary Medicine and Science, Vol 7, Iss 5, Pp 1890-1898 (2021)
Abstract Stress factors during poultry production can evoke changes in gene transcription and protein synthesis in the hen oviduct and could affect the internal and external egg quality. Studies of relative gene expression require the identification
Externí odkaz:
https://doaj.org/article/0ef722b87ad74d8ea39a222aa5e68ce5
Autor:
Julieth M. Petano-Duque, Rafael E. Castro-Vargas, Juan S. Cruz-Mendez, Kelly J. Lozano-Villegas, María P. Herrera-Sánchez, Heinner F. Uribe-García, Juan S. Naranjo-Gómez, Rafael J. Otero-Arroyo, Iang S. Rondón-Barragán
Publikováno v:
Animals, Vol 13, Iss 1, p 98 (2022)
Aquaporins (AQPs) are proteins with various functions related to proper cell function and early development in mammals. The aim of this study was to evaluate the presence of AQPs and determine their mRNA levels in the cumulus oocyte complex (COC) of
Externí odkaz:
https://doaj.org/article/80b8f1875d6442f0aec817a3c6808ed2
Publikováno v:
TecnoLógicas, Vol 22, Iss 46, Pp 185-194 (2019)
This paper shows the vulnerabilities present in a wireless sensor network implemented over a long-range wide area network (LoRaWAN) LoRaWAN, and identifies possible attacks that could be made to the network using sniffing and/or replay. Attacks on th
Externí odkaz:
https://doaj.org/article/2cf153ffef954b1c8b337cbffe7e8e52
Autor:
Kelly J. Lozano-Villegas, Roy Rodríguez-Hernández, María P. Herrera-Sánchez, Heinner F. Uribe-García, Juan S. Naranjo-Gómez, Rafael J. Otero-Arroyo, Iang S. Rondón-Barragán
Publikováno v:
Animals, Vol 11, Iss 11, p 3073 (2021)
Real-time PCR is widely used to study the relative abundance of mRNA due to its specificity, sensitivity, and repeatability quantification. However, relative quantification requires a reference gene, which should be stable in its expression, showing
Externí odkaz:
https://doaj.org/article/992f338727d54b0692341233924a89c5
Publikováno v:
Revista Colombiana de Ciencias Pecuarias, Vol 28, Iss 1, Pp 74-82 (2015)
Background: Salmonella is a Gram-negative bacterium and the principal cause of human gastroenteritis that originates from the consumption of animal products.Objective: to determine serotype and antibiotic resistance of Salmonella spp. isolated from p
Externí odkaz:
https://doaj.org/article/06678208740e49488f0fd505ef7b4cfe
Akademický článek
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Autor:
Rafael Enrique Castro-Vargas, Iang S Rondón-Barragán, Luz Clemencia Fandiño-de-Rubio, María Paula Herrera-Sánchez, Roy Rodríguez-Hernández
Publikováno v:
Veterinary World
Veterinary World, Vol 14, Iss 7, Pp 1767-1773 (2021)
Veterinary World, Vol 14, Iss 7, Pp 1767-1773 (2021)
Background and Aim: Salmonella is one of the most common foodborne pathogens, the emergence of antibiotic-resistant strains of which is increasing. The aim of this study was to phenotypically and genotypically characterize the fluoroquinolone resista
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2215c8d160b55f4615a90af34cde5f85
http://europepmc.org/articles/PMC8404129
http://europepmc.org/articles/PMC8404129