Browsing by Author "XX676754"
Now showing items 1-7 of 7
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Melendez, Pedro; Pinedo, Pablo; Bastias, José; Marín, María Paz; Ríos, Carolina; Bustamante, Consuelo; Adaro, Natalia; Duchens Arancibia, Mario (BioMed Central, 2016)Background: Ketogenesis is a secondary metabolic pathway to provide energy to dairy cows during early lactation; however when the production of ketone bodies (acetoacetate, acetone, ß- hydroxybutyrate) is above certain ...
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Meléndez, P.; Duchens Arancibia, Mario; Pérez, A.; Moraga, L.; Archbald, L. (ELSEVIER SCIENCE INC, 2008-09-01)The objectives were to characterize the estrus detection risk (HDR), conception risk (CR), and pregnancy rate (PR) of postpartum (pp) Holstein cattle from the central area of Chile. The study used records of 2269 lactations ...
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Meléndez, Pedro; Ramírez, Romina; Marín, María P.; Duchens Arancibia, Mario (Elsevier, 2020)The objective of this study was to compare the effect of linseed and canola expeller on average daily weight gain (ADG), concentrate intakes, incidence of diarrhea, serum haptoglobin, interleukin (IL)-1, and resolvin-E1 ...
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Meléndez, Pedro; Arévalos, Alejandra; Duchens Arancibia, Mario; Pinedo, Pablo (INIFAP-CENID Parasitología Veterinaria, 2019)Administration of monensin to dairy cows during the transition period may improve cow health, although this is debated. An evaluation of the effects of an intraruminal controlled-released bolus of monensin on health and ...
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Johnson, Howard; Torres Mendoza, Cristian; Carvallo Valenzuela, Francisco; Duchens Arancibia, Mario; Peralta Troncoso, Óscar (Elsevier, 2015)Postpartum endometritis compromises milk production and fertility in high-producing dairy cows. Infection of the endometrium induces an inflammatory response with secretion of cytokines that lead to polymorphonuclear cells ...
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Melendez, P.; Romero, C.; Pithua, P.; Marin, M. P.; Pinedo, P.; Duchens Arancibia, Mario (Taylor & Francis, 2017)AIMS: To describe milk yield and culling risk in cows diagnosed with left displacement of abomasum (LDA) treated either conservatively, by right flank pyloric omentopexy, or rolling and toggling, compared with normal ...
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Peralta Troncoso, Óscar; Carrasco, C.; Vieytes, C.; Tamayo, M. J.; Muñoz, I.; Sepúlveda, S.; Tadich Gallo, Tamara; Duchens Arancibia, Mario; Meléndez, P.; Mella, A.; Torres, C. G. (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. ...