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Congenital hypovitaminosis A in dairy cattle
(British Veterinary Association, 2023-10-03)Hypovitaminosis A negatively impacts the health of ruminants feeding on low-fresh forage diets for long periods of time. Although this disease is characterised by different clinical presentations, its congenital form is ... -
Detección de serovares de Salmonella en terneros de crianza artificial de la región lechera Mar y Sierras, Argentina
(Elsevier, 2019-01-09)La salmonelosis es una de las enfermedades bacterianas que afectan el tracto digestivo de los terneros y provocan en ellos diarrea. Con el objetivo de estudiar la prevalencia de los distintos serovares de Salmonella en ... -
Distribution of bovine alpha-herpesviruses and expression of toll-like receptors in the respiratory system of experimentally infected calves
(Elsevier, 2016-04)This study provides an initial analysis of the toll-like receptors (TLRs) that might be implicated in alpha-herpesvirus infection of the bovine respiratory system. A significant variation in the expression of TLR3 and TLRs ... -
Distribution of bovine herpesvirus type 1 in the nervous system of experimentally infected calves
(Elsevier, 2016-03)Bovine herpesvirus type 1 (BoHV-1) is responsible for respiratory and genital disease in cattle. BoHV-1 encephalitis is only occasionally reported. However, several cases of neurological disease have been recently attributed ... -
Early-stage findings in an experimental calf model infected with Argentinean isolates of Mycobacterium avium subsp. Paratuberculosis
(Elsevier, 2023-05)Mycobacterium avium subsp. paratuberculosis (MAP) is an important pathogen that causes granulomatous enteritis known as Johne’s disease or paratuberculosis (PTB). In this study an experimental model of calves infected with ... -
Effect of dexamethasone in Neospora Caninum seropositive calves
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-03-09)The aim of this study was to evaluate the effect of Dexamethasone (DXM) on clinical parameters, absolute and differential leukocyte count, specific IgG titers, IFN-γ production and parasitemia in beef calves seropositive ... -
Estudio retrospectivo de multirresistencia antimicrobiana en aislamientos de Escherichia coli de terneros con diarrea neonatal = Retrospective study of multiple antimicrobial resistance in Escherichia coli isolates from neonatal calves with diarrhea
(2015)Escherichia coli es una de las principales etiologías de la diarrea neonatal de los terneros y el tratamiento de esta enfermedad incluye el uso de antimicrobianos. Se realizó un estudio retrospectivo durante un período de ... -
La IATF en bovinos para carne ¿puede alterar la relación del sexo de las crías?
(Ediciones Taurus, 2021-04)Varios factores incluyendo los tratamientos para sincronización del estro afectan la relación del sexo de las crías en bovinos. Además, limitada información está disponible con respecto al sexo de las crías en relación al ... -
Immune response to Neospora caninum live tachyzoites in prepubertal female calves
(Springer Berlin, 2019-09-04)The aim of the present study was to characterize the specific immune response in prepubertal female calves inoculated with Neospora caninum. Forty-eight N. caninum-seronegative 6-month-old Angus female calves were randomly ... -
Immunological findings associated with Argentinean strains of Mycobacterium avium subsp. paratuberculosis in bovine models
(Elsevier, 2016-08)Mycobacterium avium subspecies paratuberculosis (MAP) is the causative agent of ruminant paratuberculosis. The aim of this study was to evaluate the biological behavior of different Argentinean strains of MAP in two bovine ... -
Tissular distribution of argentinean strains of bovine herpesvirus type 4 (BoHV-4) in experimentally-infected calves
(2017)Although bovine herpesvirus type 4 (BoHV-4) is primarily associated with reproductive disorders of cattle, it can produce a variety of clinical signs. To determine the distribution, the presence and type of microscopic ...