Results 31 to 40 of about 59,394 (243)

Analysis of the Brucella suis Twin Arginine Translocation System and Its Substrates Shows That It Is Essential for Viability

, 2023
International audienceBacteria use the twin arginine translocator (Tat) system to export folded proteins from the cytosol to the bacterial envelope or to the extracellular environment.
Riquelme, Elia, O’callaghan, David, Ize, Bérengère, Omarova, Sabina   +3 more
core   +1 more source

Real-time detection of Brucella abortus, Brucella melitensis and Brucella suis

Molecular and Cellular Probes, 2001
Real-time PCR-based assays specific for Brucella abortus, Brucella melitensis and Brucella suis were developed. The assays utilize an upstream primer that is derived from 3' end of the genetic element IS 711, whereas the downstream primers and probes are designed from signature sequences specific to a species or a biovar.
R, Redkar, S, Rose, B, Bricker, V, DelVecchio   +3 more
openaire   +2 more sources

A Retrospective Study (2015–2020) on the Risk Factors Associated with the Persistence and Spread of Brucellosis in Buffalo Farms in Caserta Province, Italy

Veterinary Sciences
Bovine 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, Roberta Brunetti, Antonio Limone, Maria Rosaria Capone, Alessandra Di Giuseppe, Annamaria Conte, Fabrizio De Massis, Paolo Chiodini, Simona Signoriello, Loredana Baldi, E. De Carlo   +10 more
doaj   +1 more source

Extended Multilocus Sequence Analysis to Describe the Global Population Structure of the Genus Brucella: Phylogeography and Relationship to Biovars [PDF]

, 2016
An extended multilocus sequence analysis (MLSA) scheme applicable to the Brucella, an expanding genus that includes zoonotic pathogens that severely impact animal and human health across large parts of the globe, was developed.

core   +1 more source

Sensitizing Properties of Antigen Preparations Obtained from Brucella in S- and L-Forms

Проблемы особо опасных инфекций, 2014
It is known that S-form Brucella causes allergic transformation in a macroorganism, which is manifested as delayed-type hypersensitivity reaction. This capacity in atypical variants (L-forms) is under-investigated.
L. M. Mikhailov, L. E. Tokareva, N. L. Barannikova, S. V. Balakhonov   +3 more
doaj   +1 more source

Expression of Brucella abortus Omp25 Protein in Lactococcus lactis Probiotic Bacteria [PDF]

Journal of Mazandaran University of Medical Sciences, 2023
Background and purpose: The sequence of Omp25 is conserved in all Brucella species. The high antigenicity of the product of this gene stimulates the host’s immune system. Using engineered probiotic bacteria is an appropriate method for vaccine transport.
Somayeh Tirbakhsh Gouran, Abbas Doosti, Mohammad-Saeid Jami   +2 more
doaj  

First case of brucellosis caused by an amphibian-type Brucella

, 2020
International audienceWe report the first case of brucellosis caused by an isolate whose genome is identical that of a frog isolate from Texas, demonstrating the zoonotic potential of amphibian-type Brucella .
Williamson, Charles, H D, Schmitt, François, Desmier, Ludovic, O’callaghan, David, Lavigne, Jean-Philippe, Keriel, Anne, Gay, Eugénie, Rouzic, Nicolas, Foster, Jeffrey, T, Cariou, Marie-Estelle, Le Coz, Alain, Le Henaff, Mikael, Lorléac’h, Aurélien   +12 more
core   +1 more source

Marker Loci in Brucella Genome for Differential PCR Indication of Pathogenic strains

Проблемы особо опасных инфекций, 2018
Objective of this work was to develop the algorithms for differential PCR indication of Brucella genus strains using databases of their genomes. Materials and methods .Resources of the National Center for Biotechnology Information (NCBI) and BLAST and ...
N. I. Khammadov, K. A. Osyanin, K. V. Usol’tsev, T. Kh. Faizov, A. V. Khammadova, E. A. Shuralev   +5 more
doaj   +1 more source

Serological and Bacteriological Screening of Brucellosis in Blood and Milk of Cows and Buffaloes

SVU-International Journal of Veterinary Sciences, 2021
Brucellosis remains a serious infection to human and animal populations in developing countries with detrimental effects on public health. The study aimed to evaluate the occurrence of brucellosis in cow and buffaloes at Erbil Governorate, Iraq by ...
Dhary Alewy Almashhadany
doaj   +1 more source

Preparation of Hyperimmune Sera to Thermoextracts of Brucella S- and L-Forms

Проблемы особо опасных инфекций, 2016
Objective of the study was to prepare hyperimmune sera to Brucella S- and L-form thermo-extracts. Materials and methods. Thermo-extracts from Brucella abortus I-206 strain in S- and L-forms were used.
L. M. Мikhailov, N. M. Andreevskaya, V. A. Мikhailova, N. L. Barannikova, L. E. Tokareva, K. Yu. Yastremskaya, S. V. Balakhonov   +6 more
doaj   +1 more source