Browsing by Title Facultad de Ciencias Veterinarias y Pecuarias
Now showing items 215-234 of 269
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(Elsevier, 2020)The top-down suppression of pest insects by their natural enemies, such as insectivorous bats, represents an important ecosystem service in agricultural systems. Recognizing the importance of bats to suppress pest populations ...
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(Elsevier, 2020)National governments are moving to integrate risk analysis frameworks into food safety management systems at the country level. However, this process is less advanced in developing countries. In this context, the Chilean ...
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(Elsevier, 2020)Tambaqui (Colossoma macropomum) is the main native fish produced in continental aquaculture from South America. However, its production has been negatively affected by significant economic losses due to frequent outbreaks ...
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Recurrent horizontal transfer identifies mitochondrial positive selection in a transmissible cancer (Nature, 2020)Autonomous replication and segregation of mitochondrial DNA (mtDNA) creates the potential for evolutionary conflict driven by emergence of haplotypes under positive selection for 'selfish' traits, such as replicative ...
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(Universidad de Chile, 2017)
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(Universidad Austral de Chile, 2019)The present study reports an outbreak of equine influenza (EI) occurred in Chile in January 2018, with cases spread along the country, from the Atacama to the Magallanes Region. The virus identified corresponded to the ...
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(MDPI, 2020)Simple Summary Population control of free-roaming dogs is a topic of great interest worldwide. Immunocastration (immune blockade of GnRH-I, the hormone that commands reproductive ability) has emerged as a complementary ...
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(Universidad de Chile, 2019)La gestación de mellizos es una buena estrategia para incrementar la productividad y la rentabilidad en la industria ovina. Sin embargo, en la Patagonia chilena, donde se encuentra la mayor parte de la masa ovina nacional, ...
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(Elsevier, 2017)Gastroliths are highly calcified structures formed in the cardiac stomach wall of crustaceans for the temporary storage of amorphous CaCO3 (ACC). The gastrolithic ACC is stabilized by the presence of biomolecules, and ...
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(Wiley, 2020)Backyard production systems (BPS) are a common form of poultry and swine production worldwide. The limited implementation of biosecurity standards in these operations makes BPS a potential source for the emergence of ...
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(Universidad de Chile, 2017)Introducción. El cáncer mamario es el tipo de tumor más prevalente en la hembra canina. Información reciente demuestra que simvastatina exhibe un efecto antitumoral in vitro e induce autofagia sobre diversas líneas celulares ...
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(Universidad de Chile, 2016)La Seguridad Alimentaria se define como la condición en donde todas las personas tienen, en todo momento, acceso físico y económico a suficientes alimentos inocuos y nutritivos, para satisfacer sus necesidades alimenticias ...
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(Nature, 2020)Although, antibiotics are effective in the treatment of bovine mastitis, they do not address the regeneration of mammary glandular tissue and have been associated to the increment in antimicrobial resistance worldwide. ...
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(Wildlife Disease Association, 2020)Salmonella enterica is one of the main causes of gastrointestinal disease worldwide. Wild birds are capable of harboring a variety of Salmonella serovars, which could have an important role in the epidemiology of salmonellosis ...
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(Oxford Univ Press, 2016)The knowledge of the distributional patterns of saproxylic beetles is essential for conservation biology due to the relevance of this fauna in the maintenance of ecological processes and the endangerment of species. The ...
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(Universidad de Chile, 2018)La molécula del ácido hialurónico (AH) tiene un gran valor económico por su uso en la industria cosmética, la medicina humana y veterinaria. En este trabajo se plantea como objetivo el separar esta molécula mediante ...
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(Elsevier, 2016)Urban working horses live in close contact with their owners. They are usually kept in periurban areas of big cities and cohabit with other animals under precarious sanitary conditions, whereas army horses are kept under ...
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(Amer. Assoc. Zoo Veterinarian, 2015)Serum samples from 130 individuals representing 42 species of carnivores, ungulates, and primates from a population of captive mammals in Metropolitan Region in Chile were tested for antibodies against nine serovars of ...
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(Universidad de Chile, 2019)El síndrome metabólico equino (SME) se puede definir como una agrupación de factores de riesgo, asociados a desregulación endocrina y metabólica, que predicen un mayor riesgo de laminitis. Hoy en día, se reconoce que las ...
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(Elsevier, 2020)In two experiments, the social influence on choosing between two novel diets was analyzed. In Experiment 1, a group of rats (demonstrators) ingested a novel flavor cue presented in powdered food or in a 4% sucrose solution. ...
