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Serum sensitivity of selected Brucella abortus isolates

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Evaluation and selection of tandem repeat loci for a Brucella MLVA typing assay | SpringerLi

Evaluation and selection of tandem repeat loci for a Brucella MLVA typing assay Authors Authors and affiliations Philippe Le Flèche Isabelle Jacques Maggy Grayon ...

Evaluation of Diagnostic Techniques for the Detection of Brucella spp in Camel Sera and In-Vitro Testing Their Susceptibility against .

Although Brucella isolates are frequently believed susceptible to these antimicrobial agents, ... Validation of the fluorescence polarization assay and comparison to other serological assays for the detection of serum antibodies to Brucella abortus in bison [15] ...

Molecular Characterization of Brucella abortus Chromosome II Recombinati

employed in identifying genomic differences between B. melitensis 16M and Brucella abortus 2308. Analysis of 45 ... A total of 174 Brucella isolates selected according to species were screened in this study: 36 B. melitensis isolates, 54 B. abortus isolates, 41 ...

Identification at Biovar Level of Brucella Isolates Causing Abortion in Small Ruminants of Iran (pdf) | Paperi

MLVA Genotyping of Brucella melitensis and Brucella abortus Isolates from Different Animal Species and Humans and Identification of Brucella suis Vaccine Strain S2 from Cattle in ...

Mechanism of serum resistance among Brucella abortus isolates - ScienceDire

reported that some Brucella abortus isolates are resistant to antibody-independent killing by bovine ... Immunoblot analysis of C1q binding to outer membrane proteins of selected B. abortus isolates. Lane A, 2308SS; lane B, 2308SR; lane C, 2308Ref ...

Brucella species (Brucellosis) - Infectious Disease and Antimicrobial Agen

Brucella abortus strain S19 and Brucella melitensis strainRev.1 are live attenuated smooth bacteria that have proved effective against infection in cattle and sheep or goats respectively, but they can cause brucellosis in humans and are therefore unsuitable for29,

Brucellosis seroprevalence in Bali cattle with reproductive failure in South Sulawesi and Brucella abortus biovar 1 genotypes in the Eastern .

Brucella abortus genotypes in the Eastern Indonesian archipelago MLVA-16 genotyping of two freshly isolated Brucella isolates (BruSS41 and BruSS45) cultured from hygroma fluid collected during the 2011 serosurvey from two seropositive cows present at farms in ...

First isolation, identification, phenotypic and genotypic characterization of Brucella abortus biovar 3 from dairy cattle in Tanzan

classical biotyping classified the isolates asB. abortus biovar 3. MLVA-VNTR revealed two different but closely related genotypes. ... Brucella positive control serum was always included. Milk ring test Individual milk samples from RBT positive cows were ...

Molecular Detection of Brucella spp. from Milk of Seronegative Cows from Some Selected Area in Banglade

Brucella spp.fromserologicallynegativedairycattle.Inthe presentstudy,Brucella spp.wereisolatedfromseronegative dairy cattle with a history of abortion, repeat breeding, retention of the placenta, and stillbirth. Hence, it is very importanttoisolateBrucella

Epidemiological survey of brucellosis in sheep and goats in selected pastoral and agro-pastoral lowlands of Ethiopia - World Organisation for .

Epidemiological survey of brucellosis in sheep and goats in selected pastoral and agro-pastoral lowlands of Ethiopia G. Sintayehu (1, 2) ... Brucella abortus antigen and control sera were obtained from the Federal Institute for Consumer Health Protection ...

Complementation of Brucella abortus RB51 with a Functional wboA Gene Results in O-Antigen Synthesis and Enhanced Vaccine Efficacy but No Change in .

Brucella abortus RB51 is a stable rough, attenuated mutant vaccine strain derived from the virulent strain 2308. ... Eisenschenk F C, Houle J J, Hoffmann E M. Serum sensitivity of field isolates and laboratory strains of Brucella abortus. Am J Vet Res. 1995; 56 [] ...

Real-Time PCR Detection of Brucella abortus: a Comparative Study of SYBR Green I, 5′-Exonuclease, and Hybridization Probe Assays | Applied and .

Members of the bacterial genus Brucella infect a wide range of animal hosts, including cows, goats, sheep, pigs, dogs, elk, bison, and even marine mammals. The genus Brucella comprises six species: B. abortus, B. melitensis, B. suis, B. ovis, B. canis, and B ...

Isolation, identification, and antimicrobial susceptibility of Brucella spp. cultured from cows and goats manure in Mexi

showing a Brucella phenotype were selected and micro-biologically typed based on H 2 S and urease production, fuchsin and thionin sensitivity, lysis by Brucella-specific ...

(PDF) Fluorescence Polarization Immunoassay: Detection of Antibody to Brucella abortus | Klaus Nielsen - Academia.e

of Antibody to Brucella abortus Klaus Nielsen,* ,1 Min Lin,* David Gall,* and Michael Jolley† *Canadian Food Inspection ... for the detection of serum antibodies to B. abortus is a Instruments for measuring fluorescence are com spectrometers ...

A rapid cycleave PCR method for distinguishing the vaccine strain Brucella abortus A19 in Chi

Brucella abortus strain 19 was originally isolated as a virulent strain from a Jersey cow in 1923, and was found to have become attenuated after being kept in the laboratory at ...

Serum sensitivity of selected Brucella abortus isolates and their interaction with the bovine complement casca

Serum sensitivity of selected Brucella abortus isolates and their interaction with the bovine complement cascade Item menu Print Send Add Share Description ...

Identification and Differentiation of Brucella abortus Field and Vaccine Strains by BaSS-PCR | Konrad Sachse | Request P

Request PDF on ResearchGate | Identification and Differentiation of Brucella abortus Field and Vaccine Strains by BaSS-PCR | Brucellosis is a bacterial disease affecting livestock worldwide. Historically, at least seven species of pathogenic Brucella have been ...

Identification at Biovar Level of Brucella Isolates Causing Abortion in Small Ruminants of Ir

In this study, B. melitensis biovar 3 was isolated in none of the selected provinces, and all isolates from 3 provinces (i.e., Chehar-mahal Bakhtiari, Markazi, and Ilam) were identified only as B. melitensis biovar 1. ...

Frontiers | Perspectives and Outcomes of the Activity of a Reference Laboratory for Brucellosis | Veterinary Scien

developed a combined approach based on rapid screening of mass numbers of serum samples by the Fluorescence ... Validation of the abbreviated Brucella AMOS PCR as a rapid screening method for differentiation of Brucella abortus field strain isolates ...

Viruses | Free Full-Text | Highly Sensitive Bacteriophage-Based Detection of Brucella abortus in Mixed Culture and Spiked Blood | HT

The technique was equally efficient with Brucella abortus pure culture and with mixed cultures of B. abortus and α-proteobacterial near neighbors that can be misidentified as Brucella spp., Ochrobactrum anthropi and Afipia felis.

Isolation of Brucella abortus and Brucella melitensis from Seronegative Cows is a Serious Impediment in Brucellosis Contr

Isolation of Brucella abortus and Brucella melitensis from Seronegative Cows is a Serious Impediment in Brucellosis Control ... Brucella agar media and Brucella selective agar media). A single colony was selected from the Brucella selective agar media and sub ...