Results 31 to 40 of about 5,811 (198)
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011 The first epidemiologic inquiry to Brucella abortus (B. abortus) and Brucella ovis (B. ovis) was carried out in sheep from Uberlândia county, MG. A total of 334 blood serum samples of sheep from both sexes and different ages and breeds were collected in ...
S.R.S. Salaberry +4 more
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Pathogenic potential of Brucella ovis field isolates with different genotypic profile and protection provided by the vaccine strain B. ovis ΔabcBA against B. ovis field isolates in mice [PDF]
Pesquisa Veterinária Brasileira, 2020 : Brucella ovis causes economic and reproductive losses in sheep herds. The goal of this study was to characterize infection with B. ovis field isolates in a murine model, and to evaluate protection induced by the candidate vaccine strain B.
Thaynara P. Carvalho +7 more
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Investigating selective media for optimal isolation of Brucella spp. in South Africa
Onderstepoort Journal of Veterinary Research, 2020 Bovine brucellosis in South Africa is caused mainly by Brucella abortus biovar (bv.) 1 and less frequently by B. abortus bv. 2. Bacterial isolation is regarded as the gold standard for diagnosis of Brucella species; however, it is not very sensitive. The
Maphuti B. Ledwaba +4 more
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Antigen-specific acquired immunity in human brucellosis: implications for diagnosis, prognosis, and vaccine development. [PDF]
, 2012 Brucella spp., are Gram negative bacteria that cause disease by growing within monocyte/macrophage lineage cells. Clinical manifestations of brucellosis are immune mediated, not due to bacterial virulence factors.
Alessandro eSette +8 more
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Radiomarcaje y estudios de biodistribución de nanopartículas poliméricas como adyuvantes para la vacunación oftálmica frente a la brucelosis [PDF]
, 2013 Objetivos: Optimizar el radiomarcaje con 99mTc de nanopartículas de Gantrez® manosiladas y cargadas con el antígeno de Brucella Ovis (Man-NP-HS) y llevar a cabo estudios de biodistribución en ratón tras la administración de las nanopartículas por vía ...
Caicedo, C. (Carlos) +6 more
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Ciência Rural, 2011 The purpose of this study was to evaluate the agar gel immunodiffusion and the rapid serum agglutination tests associated to clinical signs in rams experimentally infected with Brucella ovis.
Cristiane Nakada Nozaki +8 more
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Rickettsia burneti and Brucella melitensis co-infection: a case report and literature review
BMC Microbiology, 2021 Rickettsia is the pathogen of Q fever, Brucella ovis is the pathogen of brucellosis, and both of them are Gram-negative bacteria which are parasitic in cells. The mixed infection of rickettsia and Brucella ovis is rarely reported in clinic.
Jiangqin Song +7 more
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Veterinary SciencesBovine and bubaline brucellosis is still present in some regions of Italy. Although control and eradication measures have been implemented for several years, the brucellosis situation remains problematic in the Campania region.
Maria Ottaiano +10 more
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Frontiers in Microbiology, 2021 Brucella is a facultatively intracellular bacterial pathogen and the cause of worldwide zoonotic infections, infamous for its ability to evade the immune system and persist chronically within host cells.
Lauren W. Stranahan +1 more
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Brucelosis, una zoonosis frecuente [PDF]
, 2015 En 1968 la Organización Mundial de la Salud afirmó que la brucelosis era responsable de más enfermedades, miserias y pérdidas económicas que cualquier otra enfermedad animal conocida que afecte a los humanos.
DIAZ FLORES, MARTHA +2 more
core +1 more source