Facultad de Ciencias Veterinarias y Pecuarias: Recent submissions
Now showing items 641-660 of 2211
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(1994)Alpaca play a primary role in the Andean peasant economy. Major constraints to productivity include lack of knowledge of relations between reproduction and nutrition and of the potential of alpaca outside their normal ...
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(1997)As a contribution to the epidemiology of SHU in Chile, this work was focused on cattle and pigs as a possible reservoir of EHEC. This was achieved by analyzing E. coli isolates from faecal samples of healthy animals ...
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(Academic Press Inc., 1997)Relationships between testosterone plasma levels and evoked vocal responses of males of the leptodactylid frog Batrachyla taeniata from southern Chile were studied. Evoked vocal responses were elicited in the field with ...
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(1998)Sound pressure levels and the spectral structure of the advertisement calls of five species of frogs from the South American temperate austral forest were analyzed. Males of Eupsophus emiliopugini, Batrachyla antartandica ...
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(1997)The ocurrence of Yersinia enterocolitica in tonsils and rectal swabs from 100 healthy pigs and the rectal swabs of 100 healthy cattle slaughtered at Santiago-Chile were analysed. Yersinia enterocolitica was isolated from ...
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(1996)The swim-up and Percoll gradient techniques were evaluated for the selection of frozen bovine spermatozoa to be used on an in vitro fertilization system. The parameters assayed were: concentration, morphology, motility and ...
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(Pontificia Universidad Catolica de Chile, Facultad de Agronomia e Ingenieria Forestal, 2018)According to a One Health perspective, the importance of persistent organic pollutants (POPs) must be assessed because of their impact on the environment, food chain and human health. However, information on these toxic ...
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(Elsevier, 2018-10-01)This study aims to compare results obtained by mate selection accounting for different components in the objective function (OF), including functions related to genetic variability of the future progeny, using Nile ...
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(Sociedade Brasileira de Herpetologia, 2018)The natural history of most species of Telmatobius that live in the Altiplano of the Andes is unknown due to the difficulty of performing long-term studies and the logistics of working in these remote areas with extreme ...
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(Universidad de Chile, 2017)La resistencia a antimicrobianos es una de las amenazas más relevantes a la salud pública mundial. Actualmente es común encontrar bacterias multirresistente, con resistencia extrema e incluso panresistentes dejando escasas ...
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(Oxford University Press, 2018-06)
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(MDPI, 2018-06)Tetracyclines are important antimicrobial drugs for poultry farming that are actively excreted via feces and urine. Droppings are one of the main components in broiler bedding, which is commonly used as an organic fertilizer. ...
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(Universidad de Chile, 2008)Las quinolonas y fluoroquinolonas corresponden a un grupo de drogas antibacterianas que han sido ampliamente utilizadas en medicina veterinaria. Particularmente, durante la última década, el uso de estos fármacos ha sido ...
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(Universidad de Chile, 2008)RESÚMEN Introducción. El virus respiratorio sincicial (VRS) es el principal agente de infección respiratoria aguda infantil a nivel mundial y nacional. Diversos estudios han asociado patologías previas como factores ...
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(Universidad de Chile, 2007)Hasta la fecha, se han realizado múltiples estudios sobre la transmisión vertical de Piscirickettsia salmonis. Al respecto, se ha demostrado que la bacteria puede infectar ovas durante el proceso de fertilización y que es ...
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(Universidad de Chile, 2007)Actualmente, dentro de las opciones terapéuticas antineoplásicas más investigadas, se destaca la terapia anti-angiogénica, aparentemente sin efectos colaterales importantes para el paciente. Esta terapia se dirige hacia ...
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(Polska Akad Nauk, 2018)The presence of cancer stem-like cells (CSC) within canine mammary tumors, may explain partly local recurrence and spreading, since their ability to resist conventional antitumor treatments as chemo and radiotherapy. It ...
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(Soc. Vector Ecology, 2018-06)Host identity, habitat type, season, and interspecific interactions were investigated as determinants of the community structure of fleas on wild carnivores in northwestern Mexico. A total of 540 fleas belonging to seven ...
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(Wiley, 2018-06)Contents Mesenchymal stem cells (MSC) are multipotent progenitor cells defined by their ability to self-renew and give rise to differentiated progeny. Previous studies have reported that MSC may be induced in vitro to ...
