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Mostrando ítems 1-13 de 13
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Anticuerpos monoclonales : qué son y cómo cambiaron el rumbo de la inmunología
(Ediciones INTA, 2021-04)Descubiertos hace más de 40 años, aún hoy siguen siendo uno de los hallazgos científicos más relevantes. Con aplicación en la clínica y el diagnóstico, así como en la investigación y el desarrollo, los anticuerpos monoclonales ... -
Detection and molecular characterization of porcine parvovirus in fetal tissues from sows without reproductive failure in Argentina
(Elsevier, 2019-11)Porcine parvovirus (PPV) is one of many pathogens responsible for reproductive failure in pregnant sows. Several studies have reported the appearance of new PPV strains that differ from previous isolates both genetically ... -
Early immune innate hallmarks and microbiome changes across the gut during Escherichia coli O157: H7 infection in cattle
(SpringerNature, 2020-12)The zoonotic enterohemorrhagic Escherichia coli (EHEC) O157: H7 bacterium causes diarrhea, hemorrhagic colitis, and hemolytic uremic syndrome (HUS) in humans. Cattle are primary reservoirs and EHEC O157: H7; the bacteria ... -
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 ... -
Estrategia de inmunoprofilaxis para la prevención de la rabia paresiante utilizando un virus canarypox recombinante = Immunoprophylaxis strategy for the prevention of paralytic rabies using a recombinant canarypox virus
(Servicio Nacional de Sanidad y Calidad Agroalimentaria (SENASA), 2015-03)La rabia paresiante es una enfermedad causada por el virus rábico transmitido por el vampiro común. En el norte de nuestro país, se registran anualmente un número limitado de casos por lo que es necesaria la implementación ... -
Evaluación de la actividad inmunogénica de una vacuna para profilaxis de la anaplasmosis bovina
(Facultad de Ciencias Veterinarias, Universidad Nacional del Nordeste, 2019)El objetivo de este trabajo fue formular una vacuna criopreservada para la prevención de la anaplasmosis y evaluar su actividad inmunogénica. Se utilizó una vacuna monovalente de 2,5x107 eritrocitos bovinos infectados con ... -
Evaluation of oral supplementation of free and nanoencapsulated Minthostachys verticillata essential oil on immunological, biochemical and antioxidants parameters and gut microbiota in weaned piglets
(Springer, 2024-03)Early weaning is an important stressor that impairs the piglet´s health, and essential oils appear as promising candidates to improve it instead of antibiotics. The aim of this study was to evaluate the effect of oral ... -
Fate of Neospora-seropositive animals: an opinion
(Sociedad Chilena de Parasitología, 2005-12)Neospora caninum is an abortive protozoon in cattle, which causes severe economic losses worldwide. Chronically infected cattle however develop immune responses protecting against further Neospora induced abortions. ... -
Immune mediators of pathology in neurobrucellosis: from blood to central nervous system
(Elsevier, 2019-07)Neurobrucellosis, which is the most morbid form of brucellosis disease, presents with inflammatory signs and symptoms. Recent experimental evidence clearly indicates that deregulation of astrocytes and microglia caused by ... -
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 ... -
Importancia del divertículo de Meckel en la salud de las aves
(Cámara de Proveedores de Equipamiento Avícola y Porcino, 2020-07)El sistema inmune, representa un mecanismo altamente especializado, cuya función es la protección y defensa contra agentes extraños como lo son las bacterias, virus, hongos, protozoarios y toxinas. Dentro del sistema inmune, ... -
Involvement of toll-like receptors 3 and 7/8 in the neuropathogenesis of bovine herpesvirus types 1 and 5
(Elsevier, 2016-08)Bovine herpesvirus types 1 (BoHV-1) and 5 (BoHV-5) are closely related alpha-herpesviruses. BoHV-5 is the causal agent of non-suppurative meningoencephalitis in calves. BoHV-1 causes respiratory disease, abortions, genital ... -
Neospora caninum truncated recombinant proteins formulated with liposomes and CpG-ODNs triggered a humoral immune response in cattle after immunisation and challenge
(Elsevier, 2021-06)Abortions caused by Neospora caninum are a serious problem in cattle production and require effective immunoprophylaxis. The objective of this work was to assess the humoral immune response to four recombinant (r) N. caninum ...