Results 61 to 70 of about 12,189,223 (218)

B. abortus CβG partially complement splenomegaly in mice.

open access: yes, 2014
BALB/c mice were intraperitoneally infected with 1×106 CFU of B. abortus S19 or 1×106 CFU of B. abortus cgs19 mutant. Sets of five mice inoculated with B. abortus cgs mutant were injected intraperitoneally with 15 µg of purified CβG during the first five
Guillermo H. Giambartolomei (357584)   +8 more
core   +1 more source

Description of the 16 genes that belong to bvrR/bvrS operon in B. abortus 2308W and correspondence with B. abortus 2308 genome.

open access: yes, 2022
Description of the 16 genes that belong to bvrR/bvrS operon in B. abortus 2308W and correspondence with B. abortus 2308 genome.
Amanda Castillo-Zeledón (11273036)   +10 more
core   +1 more source

Vacuna fenol-insoluble contra la brucelosis humana: evaluacion del poder inmunogenico en cobayos Phenol insoluble extract vaccine for the prevention of brucellosis in humans: evaluation in guinea pigs

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 1991
Se examinó una vacuna diseñada para inmunizar al hombre, preparada con extracto de fenol insoluble, para determinar si protegía a cobayos contra el desafío con la cepa virulenta B. abortus 2308. Se incluyeron en el experimento las vacunas vivas atenuadas
J. Bolpe   +2 more
doaj   +1 more source

Spatial heterogeneity in exposure to Brucella suis and pathogenic leptospires in feral pigs across New South Wales

open access: yesAustralian Veterinary Journal, EarlyView.
Feral pigs (Sus scrofa) are important reservoirs for zoonotic and livestock pathogens in Australia, but robust information on the spatial distribution of pathogens in pig populations remains limited. We analysed serological data from a systematic, state‐wide surveillance program to investigate spatial heterogeneity in exposure to Brucella suis and ...
AJ Bengsen   +10 more
wiley   +1 more source

B. abortus infections induce a blunted cytokine response.

open access: yes, 2013
The levels of IL-10, IL-1β, IL-6 and TNF-α were determined in the sera of Balb/c mice (6 per group) intraperitoneally infected with 106 CFU of B. abortus 2308, 105 CFU of S. typhimurium or injected with 106 CFU of HK-B. abortus (upper and center panels).
Ignacio Moriyón (32148)   +7 more
core   +1 more source

Anti-Brucella abortus antibodies in free-ranging equids from Mossoró, Rio Grande do Norte, Brazil
Anticorpos anti-Brucella abortus em equídeos errantes do município de Mossoró, Rio Grande do Norte

open access: yesSemina: Ciências Agrárias, 2013
The aims of the present study were (i) to determine the occurrence and (ii) to evaluate possible factors associated with infection by Brucella abortus in free-ranging equids from Mossoró, Rio Grande do Norte, Brazil.
Elaine Maria Seles Dorneles   +8 more
doaj   +1 more source

Structural and thermodynamic analyses of a novel β‐1,2‐glucan binding mode in the ABC transporter solute‐binding protein Chy400_4166 from Chloroflexus aurantiacus

open access: yesThe FEBS Journal, EarlyView.
Cyclic β‐1,2‐glucan (CβG)‐associated solute‐binding protein of type I ABC transporter was originally identified in Chloroflexus aurantiacus, a phototrophic bacterium. Crystal structures in complex with CβGs revealed unique binding modes that are fundamentally distinct from that of the short β‐1,2‐glucooligosaccharides‐binding protein.
Kazuya Kato   +6 more
wiley   +1 more source

Bacterial composition of Polygenis (Polygenis) bohlsi bohlsi (Wagner, 1901) (Siphonaptera: Rhopalopsyllidae) associated with Thrichomys fosteri (Rodentia: Echimyidae) in the Brazilian Pantanal wetland

open access: yesMedical and Veterinary Entomology, EarlyView.
This study characterizes the bacteriome of Polygenis (Polygenis) bohlsi bohlsi fleas collected from free‐living Thrichomys fosteri in the Pantanal region of Brazil. The bacterial microbiota associated with male fleas exhibited greater phylogenetic diversity, and the overall community structure differed between the flea sexes.
Michelli Inácio Gonçalves Funnicelli   +13 more
wiley   +1 more source

Murine and bovine γδ T cells enhance innate immunity against Brucella abortus infections. [PDF]

open access: yesPLoS ONE, 2011
γδ T cells have been postulated to act as a first line of defense against infectious agents, particularly intracellular pathogens, representing an important link between the innate and adaptive immune responses.
Jerod A Skyberg   +5 more
doaj   +1 more source

Investigation of chlamydophila abortus in abortion of cattle by pcr [PDF]

open access: yesEurasian Journal of Veterinary Sciences
Aim: The purpose of this study was to investigate Chlamydophila abortus in fetal abomasal contents of cattle from Aksaray and Konya provinces by Polymerase Chain Reaction (PCR).
Zeki Aras   +2 more
doaj  

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