Results 41 to 50 of about 760 (137)

Immunization with a combination of recombinant Brucella abortus proteins induces T helper immune response and confers protection against wild‐type challenge in BALB/c mice

open access: yesMicrobial Biotechnology, Volume 15, Issue 6, Page 1811-1823, June 2022., 2022
In this report, we described the production of a combination of four different immunogenic antigens rL7/L12, rOMP22, rOMP25 and rOMP31 as single (SSV) and combined subunit vaccines (CSV) and evaluated their immunogenicity in a murine model. Moreover, CSV led to markedly enhanced humoral and cellular immune responses.
Zhiqiang Li   +10 more
wiley   +1 more source

Molecular signatures in cetacean morbillivirus and host species proteomes: Unveiling the evolutionary dynamics of an enigmatic pathogen?

open access: yesMicrobiology and Immunology, Volume 66, Issue 2, Page 52-58, February 2022., 2022
Abstract Cetacean morbillivirus (CeMV) infects marine mammals often causing a fatal respiratory and neurological disease. Recently, CeMV has expanded its geographic and host species range, with cases being reported worldwide among dolphins, whales, seals, and other aquatic mammalian species, and therefore has emerged as the most threatening ...
Luca Zinzula   +2 more
wiley   +1 more source

The European Union One Health 2020 Zoonoses Report

open access: yesEFSA Journal, Volume 19, Issue 12, December 2021., 2021
Abstract This report of the EFSA and the European Centre for Disease Prevention and Control presents the results of zoonoses monitoring activities carried out in 2020 in 27 EU Member States (MS) and nine non‐MS. Key statistics on zoonoses and zoonotic agents in humans, food, animals and feed are provided and interpreted historically.
European Food Safety Authority   +1 more
wiley   +1 more source

Characterisation of Brucella species and biovars in South Africa between 2008 and 2018 using laboratory diagnostic data

open access: yesVeterinary Medicine and Science, Volume 7, Issue 4, Page 1245-1253, July 2021., 2021
Brucellosis is an infectious zoonotic bacterial disease of humans and other animals. In the Republic of South Africa (RSA), animal brucellosis is widespread and the current available data on the prevalence of this disease rely solely on serological testing. The aim of this study was to conduct a retrospective laboratory‐based survey on Brucella species
Itumeleng Matle   +5 more
wiley   +1 more source

Brucella spp. and Francisella tularensis from an invasive alien species (Sus scrofa) in the southcentral USA

open access: yesEcosphere, Volume 12, Issue 3, March 2021., 2021
Abstract Wild pig (Sus scrofa) populations in the United States are expanding and increasing in distribution and abundance and are known to reservoir a variety of pathogens that can have economic and agricultural impacts. We examined wild pigs for exposure to Brucella spp.
Steven T. Peper   +11 more
wiley   +1 more source

Neurobrucellosis in Stranded Dolphins, Costa Rica

open access: yesEmerging Infectious Diseases, 2008
Ten striped dolphins, Stenella coeruleoalba, stranded along the Costa Rican Pacific coast, had meningoencephalitis and antibodies against Brucella spp. Brucella ceti was isolated from cerebrospinal fluid of 6 dolphins and 1 fetus. S.
Gabriela Hernández-Mora   +9 more
doaj   +1 more source

A comprehensive meta-analysis of Brucella infections in aquatic mammals

open access: yesVeterinaria Italiana, 2022
The presence of Brucella infections was documented in a large number of aquatic mammals, affecting wild animals living in oceans, seas, lakes and rivers within both northern and southern hemispheres. Through meta‑regression analysis, this study provides
Maryam Dadar   +3 more
doaj   +1 more source

Entry and elimination of marine mammal Brucella spp. by hooded seal (Cystophora cristata) alveolar macrophages in vitro. [PDF]

open access: yesPLoS ONE, 2013
A high prevalence of Brucellapinnipedialis serology and bacteriology positive animals has been found in the Northeast Atlantic stock of hooded seal (Cystophoracristata); however no associated gross pathological changes have been identified. Marine mammal
Anett K Larsen   +4 more
doaj   +1 more source

Genome degradation in Brucella ovis corresponds with narrowing of its host range and tissue tropism. [PDF]

open access: yesPLoS ONE, 2009
Brucella ovis is a veterinary pathogen associated with epididymitis in sheep. Despite its genetic similarity to the zoonotic pathogens B. abortus, B. melitensis and B. suis, B. ovis does not cause zoonotic disease.
Renee M Tsolis   +19 more
doaj   +1 more source

New insights into the pathogenesis and transmission of Brucella pinnipedialis: systemic infection in two bottlenose dolphins (Tursiops truncatus)

open access: yesMicrobiology Spectrum, 2023
The emergence of Brucella infections in marine mammals is a growing concern. The present study reports two cases of systemic Brucella pinnipedialis infection detected in bottlenose dolphins (Tursiops truncatus) pair stranded together in the Cantabrian ...
Ignacio Vargas-Castro   +19 more
doaj   +1 more source

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