Brucella melitensis
Brucellosis
Brucella
Brucella abortus
Brucella Vaccine
Brucella suis
Brucellosis, Bovine
Goats
Rose Bengal
Brucella canis
Antibodies, Immobilized
Sheep
Bacterial Outer Membrane Proteins
Agglutination Tests
Streptomycin
Performance of competitive and indirect enzyme-linked immunosorbent assays, gel immunoprecipitation with native hapten polysaccharide, and standard serological tests in diagnosis of sheep brucellosis. (1/314)
Competitive and standard enzyme-linked immunosorbent assays (ELISAs), rose bengal (RB), complement fixation, and agar gel immunoprecipitation with native hapten (AGID-NH) were compared by using sera from Brucella-free, Brucella melitensis-infected, and B. melitensis Rev1-vaccinated sheep. The most sensitive tests were indirect ELISA and RB, and the most specific tests were AGID-NH and competitive ELISA. We show that RB followed by AGID-NH is a simple and effective system for diagnosing sheep brucellosis. (+info)In vitro activities of antibiotics alone and in combination against Brucella melitensis at neutral and acidic pHs. (2/314)
Brucellae survive acidic pHs in phagolysosomes. Azithromycin, streptomycin, and quinolones were active against Brucella melitensis at pH 7.0 but not at pH 5.0; rifampin and doxycycline retained activity at pH 5.0. Regardless of pH, azithromycin-rifampin and ofloxacin-rifampin showed less synergy than established streptomycin-doxycycline and rifampin-doxycycline combinations. (+info)Effect of early antibiotic treatment on the antibody response to cytoplasmic proteins of Brucella melitensis in mice. (3/314)
To test whether antibiotic therapy hampers the antibody response to Brucella antigens, 30 BALB/c mice were infected with Brucella melitensis H38 and randomized for treatment with doxycycline administered intraperitoneally for 42 days starting at 7 or 28 days postinfection (p.i.) (groups DOX7 and DOX28, respectively) or for no treatment (control group). Antibodies to smooth lipopolysaccharide (LPS) reached peak levels (mean optical density [OD] = 2.618) between days 56 and 70 p.i. in the control group, and similar peak levels (mean OD = 2.486) were observed in the DOX28 group, but significantly lower peak levels (mean OD = 0.821) were observed at 28 days p.i. in the DOX7 group. The antibody response against cytoplasmic proteins depleted of LPS (CPs) reached maximal levels (mean OD = 2.402) between days 56 and 70 p.i. in the control group, but no response was detected in the DOX7 group. Anti-CP antibodies were detected in only three animals from the DOX28 group, at levels significantly lower than those in the control group (mean maximal OD = 0.791). The pattern of antibody response to an 18-kDa cytoplasmic protein of Brucella spp. was similar to that against the CP antigen. This study shows that early antibiotic treatment affects the antibody response of mice to cytoplasmic proteins of Brucella and, to a lesser extent, to LPS. (+info)Molecular characterization of a Brucella species large DNA fragment deleted in Brucella abortus strains: evidence for a locus involved in the synthesis of a polysaccharide. (4/314)
A Brucella melitensis 16M DNA fragment of 17,119 bp, which contains a large region deleted in B. abortus strains and DNA flanking one side of the deletion, has been characterized. In addition to the previously identified omp31 gene, 14 hypothetical genes have been identified in the B. melitensis fragment, most of them showing homology to genes involved in the synthesis of a polysaccharide. Considering that 10 of the 15 genes are missing in B. abortus and that all the polysaccharides described in the Brucella genus (lipopolysaccharide, native hapten, and polysaccharide B) have been detected in all the species, it seems likely that the genes described here might be part of a cluster for the synthesis of a novel Brucella polysaccharide. Several polysaccharides have been identified as important virulence factors, and the discovery of a novel polysaccharide in the brucellae which is probably not synthesized in B. abortus might be interesting for a better understanding of the pathogenicity and host preference differences observed between the Brucella species. However, the possibility that the genes described in this paper no longer encode the synthesis of a polysaccharide cannot be excluded. Brucellae belong to the alpha-2 subdivision of the class Proteobacteria, which includes other microorganisms living in association with eucaryotic cells, some of them synthesizing extracellular polysaccharides involved in the interaction with the host cell. The genes described in this paper might be a remnant of the common ancestor of the alpha-2 subdivision of the class Proteobacteria, and the brucellae might have lost such extracellular polysaccharide during evolution if it was not necessary for survival or for establishment of the infectious process. Nevertheless, further studies are necessary to identify the entire DNA fragment missing in B. abortus strains and to elucidate the mechanism responsible for such deletion, since only 9,948 bp of the deletion was present in the sequenced B. melitensis DNA fragment. (+info)Identification of an IS711 element interrupting the wboA gene of Brucella abortus vaccine strain RB51 and a PCR assay to distinguish strain RB51 from other Brucella species and strains. (5/314)
Brucella abortus vaccine strain RB51 is a natural stable attenuated rough mutant derived from the virulent strain 2308. The genetic mutations that are responsible for the roughness and the attenuation of strain RB51 have not been identified until now. Also, except for an assay based on pulsed-field gel electrophoresis, no other simple method to differentiate strain RB51 from its parent strain 2308 is available. In the present study, we demonstrate that the wboA gene encoding a glycosyltransferase, an enzyme essential for the synthesis of O antigen, is disrupted by an IS711 element in B. abortus vaccine strain RB51. Exploiting this feature, we developed a PCR assay that distinguishes strain RB51 from all other Brucella species and strains tested. (+info)Protection of mice against brucellosis by vaccination with Brucella melitensis WR201(16MDeltapurEK). (6/314)
Human brucellosis can be acquired from infected animal tissues by ingestion, inhalation, or contamination of the conjunctiva or traumatized skin by infected animal products. A vaccine to protect humans from occupational exposure or from zoonotic infection in areas where the disease is endemic would reduce an important cause of morbidity worldwide. Vaccines currently used in animals are unsuitable for human use. We tested a live, attenuated, purine-auxotrophic mutant strain of Brucella melitensis, WR201, for its ability to elicit cellular and humoral immune responses and to protect mice against intranasal challenge with B. melitensis 16M. Mice inoculated intraperitoneally with WR201 made serum antibody to lipopolysaccharide and non-O-polysaccharide antigens. Splenocytes from immunized animals released interleukin-2 (IL-2), gamma interferon, and IL-10 when cultured with Brucella antigens. Immunization led to protection from disseminated infection but had only a slight effect on clearance of the challenge inoculum from the lungs. These studies suggest that WR201 should be further investigated as a vaccine to prevent human brucellosis. (+info)Brucellar spondylitis: review of 35 cases and literature survey. (7/314)
Thirty-five patients aged 14-74 years (average, 54 years) who had brucellar spondylitis were treated between January 1991 and December 1997. The time from onset of symptoms to diagnosis of spondylitis ranged from 1 week to 8 months (median, 9 weeks). Back or neck pain (100% of patients), fever (66%), and constitutional symptoms (57%) were the most common symptoms. Cultures of blood specimens from 26 patients (74%) were positive for Brucella melitensis. The duration of antimicrobial therapy (median, 120 days; range, 45-535 days) varied according to clinical response and the presence of epidural and paravertebral masses. One of the 35 patients underwent surgical treatment of a spinal epidural abscess. Therapy failed for 9 patients (26%; 95% confidence interval [CI], 12%-43%), and 5 (14%; 95% CI, 5%-30%) had a relapse. There were no deaths or severe sequelae in this study. Brucellar spondylitis causes considerable suffering and absenteeism from work, but long-term clinical responses are favorable. (+info)Effects of opsonization and gamma interferon on growth of Brucella melitensis 16M in mouse peritoneal macrophages in vitro. (8/314)
Entry of opsonized pathogens into phagocytes may benefit or, paradoxically, harm the host. Opsonization may trigger antimicrobial mechanisms such as reactive oxygen or nitric oxide (NO) production but may also provide a safe haven for intracellular replication. Brucellae are natural intramacrophage pathogens of rodents, ruminants, dogs, marine mammals, and humans. We evaluated the role of opsonins in Brucella-macrophage interactions by challenging cultured murine peritoneal macrophages with Brucella melitensis 16M treated with complement- and/or antibody-rich serum. Mouse serum rich in antibody against Brucella lipopolysaccharide (LPS) (aLPS) and human complement-rich serum (HCS) each enhanced the macrophage uptake of brucellae. Combinations of suboptimal levels of aLPS (0. 01%) and HCS (2%) synergistically enhanced uptake. The intracellular fate of ingested bacteria was evaluated with an optimal concentration of gentamicin (2 microg/ml) to control extracellular growth but not kill intracellular bacteria. Bacteria opsonized with aLPS and/or HCS grew equally well inside macrophages in the absence of gamma interferon (IFN-gamma). Macrophage activation with IFN-gamma inhibited replication of both opsonized and nonopsonized brucellae but was less effective in inhibiting replication of nonopsonized bacteria. IFN-gamma treatment of macrophages with opsonized or nonopsonized bacteria enhanced NO production, which was blocked by N(G)-monomethyl L-arginine (MMLA), an NO synthesis inhibitor. MMLA also partially blocked IFN-gamma-mediated bacterial growth inhibition. These studies suggest that primary murine macrophages have limited ability to control infection with B. melitensis, even when activated by IFN-gamma in the presence of highly opsonic concentrations of antibody and complement. Additional cellular immune responses, e.g., those mediated by cytotoxic T cells, may play more important roles in the control of murine brucellosis. (+info)
O-chain expression in the rough Brucella melitensis strain B115: induction of O-polysaccharide-specific monoclonal antibodies...
A case of Brucella melitensis endocarditis in a patient with cardiovas | IDR
Coincidence cloning recovery of Brucella melitensis RNA from goat tissues: advancing the in vivo analysis of pathogen gene...
Brucella melitensis and Mycobacterium tuberculosis depict overlapping gene expression patterns induced in infected THP-1...
Replication of Brucella abortus and Brucella melitensis in fibroblasts does not require Atg5-dependent macroautophagy -...
Brucella endocarditis caused by brucella melitensis
Brucella melitensis global gene expression study provides novel information on growth phase-specific gene regulation with...
Presence of two independent chromosomes in the Brucella melitensis 16M genome. | Journal of Bacteriology
Mariner mutagenesis of Brucella melitensis reveals genes with previously uncharacterized roles in virulence and survival | BMC...
In Vitro Activities of Antibiotics Alone and in Combination against Brucella melitensis at Neutral and Acidic pHs |...
Replication of Brucella abortus and Brucella melitensis in fibroblasts does not require Atg5-dependent macroautophagy -...
ICD-10 Diagnosis Code A23.0 Brucellosis due to Brucella melitensis
HOGENOM: BRUMB 1 PE1003
In vivo immunogenicity assessment and vaccine efficacy evaluation of a chimeric tandem repeat of epitopic region of OMP31...
Study of the organization of the genomes of Escherichia coli, Brucella melitensis and Agrobacterium tumefaciens by insertion of...
Normal Goat Serum (1000 ml) Antibody | NORMAL SERUM AND IMMUNOGLOBULIN PRODUCTS | Capralogics
accA - Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha - Brucella melitensis biotype 1 (strain 16M / ATCC...
Normal Sheep IgG Protein G Purified Antibody | NORMAL SERUM AND IMMUNOGLOBULIN PRODUCTS | Capralogics
KEGG PATHWAY: Sulfur metabolism - Brucella melitensis M28
Brucella melitensis 16M produces a mannan and other extracellular matrix components typical of a biofilm
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Antimicrobial susceptibility of Brucella spp. isolated from Iranian patients during 2016 to 2018
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Evaluation fo Live Attenuated B. Melitensis Vaccines in Nonhuman Primates - Thomas Ficht
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iNOS-producing inflammatory dendritic cells constitute the major infected cell type during the chronic Leishmania major...
Test Detects Brucella Bacteria in Goats Milk : USDA ARS
KEGG PATHWAY: Biotin metabolism - Brucella melitensis M28
Identification and In Vitro Antimicrobial Susceptibility of Brucella Species Isolated from Human Brucellosis
Mexico: Brucellosis outbreak reported in Zacatecas, linked to tainted cheese - Outbreak News Today
Brucellosis presenting as septic shock -- Haran et al. 2011 -- BMJ Case Reports
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Leucoraja melitensis, Maltese ray
PCR-RFLP analysis of Brucella LPS genes manAO-Ag, manBO | Open-i
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The outer membranes of Brucella spp. are not barriers to hydrophobic permeants. | Journal of Bacteriology
Unrecognized pediatric and adult family members of children with acute brucellosis | The Brazilian Journal of Infectious...
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Measurement of Brucella species antibody
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Brucella melitensis
... a Bioinformatics Resource Center funded by NIAID Brucella melitensis 16M genome information Type strain of Brucella melitensis ... Brucella melitensis is a Gram-negative coccobacillus bacterium from the Brucellaceae family. The bacterium causes ovine ... "brucellosis (Brucella melitensis)". www.cabi.org. Retrieved 22 March 2018. "Brucellosis in Humans: Symptoms, Treatment, Cause ... Moreno, E.; Moriyon, I. (8 January 2002). "Brucella melitensis: A nasty bug with hidden credentials for virulence". Proceedings ...
Brucella suis
Since brucellosis threatens the food supply and causes undulant fever, Brucella suis and other Brucella species (B. melitensis ... of the genome sequence of Brucella abortus and comparison to the highly similar genomes of Brucella melitensis and Brucella ... DelVecchio, VG; Kapatral, V; Elzer, P; Patra, G; Mujer, CV (20 December 2002). "The genome of Brucella melitensis". Veterinary ... Moreno, E; Moriyon, I (8 January 2002). "Brucella melitensis: a nasty bug with hidden credentials for virulence". Proceedings ...
Brucella
... abortus, Brucella canis, Brucella neotomae, Brucella ovis, and Brucella suis are all synonyms of Brucella melitensis. ... Brucella abortus A13334, 3,401 ORFs Brucella canis ATCC 23365, 3,408 ORFs Brucella melitensis 16M, 3,279 ORFs Brucella microti ... 3,193 ORFs Brucella pinnipedialis B2/94, 3,505 ORFs Brucella suis 1330, 3,408 ORFs Genome data for these and other Brucella ... Hence, the National Center for Biotechnology Information taxonomy includes most Brucella species under B. melitensis. The many ...
Erythritol
"Erythritol triggers expression of virulence traits in Brucella melitensis". Microbes and Infection. 15 (6-7): 440-449. doi: ... Erythritol is preferentially used by the Brucella spp. The presence of erythritol in the placentas of goats, cattle, and pigs ... has been proposed as an explanation for the accumulation of Brucella bacteria found at these sites. In the 19th and early 20th ...
Castellania (Valletta)
Journal archive Moreno, Edgardo; Moriyon, Ignacio (8 January 2002). "Brucella melitensis: A nasty bug with hidden credentials ...
Secondary chromosome
"Presence of two independent chromosomes in the Brucella melitensis 16M genome". Journal of Bacteriology. 175 (3): 701-705. doi: ... but additional discoveries quickly followed with Brucella melitensis in 1993, Burkholderia cepacia complex in 1994, Rhizobium ...
Mark Pallen
2015). "Recovery of a medieval Brucella melitensis genome using shotgun metagenomics". MBio. 5 (4): e01337-14. doi:10.1128/mBio ... recovering 200-year-old Mycobacterium tuberculosis genomes from human remains and a medieval Brucella genome sequence. With ...
Dromedary
Brucellosis is caused by different biotypes of Brucella abortus and B. melitensis. Other internal parasites include Fasciola ...
Joseph E. Debono
Professor Debono spent much time studying the brucella melitensis strain of brucellosis. In 1939 Debono assisted with the ...
Antimicrobial resistance
"Whole-genome sequencing and antimicrobial resistance in Brucella melitensis from a Norwegian perspective". Scientific Reports. ...
Brucella sRNA
sRNA BM-sr0117 from Brucella melitensis was identified and shown to be bound to and cleaved by Bm-RNase III. AbcR and AbcR2 ( ... In Brucella melitensis eight novel sRNA genes were identified using bioinformatic and experimental approach. One of them ... 2015). "Identification of a Novel Small Non-Coding RNA Modulating the Intracellular Survival of Brucella melitensis". Front. ... They are often bound to the chaperone protein Hfq, which allows them to interact with mRNA(s). In Brucella suis 1330 RNA ...
Brucella ovis
... is a Gram-negative coccobacillus from the Brucellaceae family. Along with Brucella melitensis, it is responsible ... Brucella ovis, reviewed and published by Wikivet at http://en.wikivet.net/Brucella_ovis, accessed 24/08/2011. v t e v t e ( ...
Joseph Vinetz
He also used systems immunology to study the serial kinetics of the antibody response against the complete brucella melitensis ... Serial kinetics of the antibody response against the complete Brucella melitensis ORFeome in focal vertebral brucellosis. ... "Serial Kinetics of the Antibody Response against the Complete Brucella melitensis ORFeome in Focal Vertebral Brucellosis". ...
Iraqi biological weapons program
These materials included anthrax, West Nile virus and botulism, as well as Brucella melitensis, and Clostridium perfringens. ... and new research activities involving Brucella and Crimean-Congo hemorrhagic fever virus. Despite diligent investigations since ...
Malate synthase
Brucella melitensis is a pathogenic bacterium that causes fever and inflammation of the epididymis in sheep and cattle and can ... Brucella melitensis, and Escherichia coli. Malate synthase and the glyoxylate pathway is especially important to M. ... probing catalytic binding mode of acetyl-CoA malate synthase G in Brucella melitensis 16M". Biochemistry and Biophysics Reports ...
Doxycycline
Moraxella catarrhalis, Brucella melitensis, Chlamydia pneumoniae, and Mycoplasma pneumoniae are generally susceptible to ... ducreyi Plague due to Yersinia pestis Tularemia Cholera Campylobacter fetus infections Brucellosis caused by Brucella species ( ...
Proline racemase
Brucella abortus (Q57B94), Brucella suis (Q8FYS0) and Brucella melitensis (Q8YJ29). The biochemical mechanism of proline ...
Rho factor
... a potential drug target in Brucella melitensis 16M". Drug Design, Development and Therapy. 9: 1897-912. doi:10.2147/DDDT.S77020 ...
Alpha-D-phosphohexomutase superfamily
"Establishment of systemic Brucella melitensis infection through the digestive tract requires urease, the type IV secretion ... Pei J, Ficht TA (January 2004). "Brucella abortus rough mutants are cytopathic for macrophages in culture". Infection and ... Ugalde JE, Czibener C, Feldman MF, Ugalde RA (October 2000). "Identification and characterization of the Brucella abortus ... Ugalde JE, Comerci DJ, Leguizamón MS, Ugalde RA (November 2003). "Evaluation of Brucella abortus phosphoglucomutase (pgm) ...
List of sequenced bacterial genomes
... of the genome sequence of Brucella abortus and comparison to the highly similar genomes of Brucella melitensis and Brucella ... 2002). "The genome sequence of the facultative intracellular pathogen Brucella melitensis". Proc. Natl. Acad. Sci. U.S.A. 99 (1 ... 2002). "The Brucella suis genome reveals fundamental similarities between animal and plant pathogens and symbionts". Proc. Natl ... 2005). "Whole-genome analyses of speciation events in pathogenic Brucellae". Infection and Immunity. 73 (12): 8353-61. doi: ...
Biovar
... a synonym for Brucella canis Brucella melitensis biovar Melitensis Brucella melitensis bv. 1 Brucella melitensis bv. 2 Brucella ... 1 Brucella abortus bv. 1 str. 9-941 Brucella abortus bv. 2 Brucella abortus bv. 3 Brucella abortus bv. 4 Brucella melitensis ... 3 Brucella melitensis biovar Neotomae, synonym for Brucella neotomae Brucella melitensis biovar Ovis, synonym for Brucella ovis ... lupini Brucella melitensis biovar Abortus, a synonym for Brucella abortus Brucella melitensis biovar Abortus 2308, a synonym ...
Mastitis in dairy cattle
... aeruginosa Staphylococcus aureus Staphylococcus epidermidis Streptococcus agalactiae Streptococcus uberis Brucella melitensis ...
Brucella intermedia
B. intermedia, B. anthropi, and Brucella melitensis can be distinguished on the basis of a multi-primer polymerase chain ... Brucella intermedia is a bacterium from the genus of Brucella. It was first described by Velasco and others in 1998. It causes ... "Brucella". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved May 15, 2021.{{cite web}}: CS1 maint: uses ... Velasco, J; Romero, C; López-Goñi, I; Leiva, J; DÃaz, R; Moriyón, I (1998). "Evaluation of the relatedness of Brucella spp. and ...
Rebecca Katz
After graduating, she volunteered to work in maternal health in southern India, where she contracted Brucella melitensis and ...
Alice Catherine Evans
... which included studying blood samples and infecting a heifer with Brucella melitensis to see if it would be infected. Despite ... Eventually, Brucella was confirmed as the disease that caused what was then known as undulant fever and Malta fever. In 1928, ... Because of a hypersensitivity to brucellar antigen, Evans paused her work with brucellae. In 1936, she resumed her work, but ... She later demonstrated that Bacillus abortus (now called Brucella abortus) caused the disease brucellosis (undulant fever or ...
Naval Medical Research Unit Six
The facility was one of the first in Peru to be able to work with BSL-3 agents such as Brucella melitensis, Yersinia pestis and ...
Isocitrate lyase
... four structures from Brucella melitensis (3P0X, 3OQ8, 3EOL and 3E5B) and nine structures from Mycobacterium tuberculosis (1F61 ...
Αr45 RNA
... melitensis), Brucella anthropi, the Mesorhizobium species loti, M. ciceri and M. BNC., Bartonella species (i.e. B. henselae, B ... viciae 3841 strain, and the Agrobacterium species A. vitis,A. tumefaciens, A. radiobacter and A. H13, Brucella species (B. ovis ... as well as in a broad spectrum of Brucella species (B. ovis, B. canis, B. abortus and B. microtis, and several biovars of B. ... melitensis), in Bartonella species (i.e. B. henselae, B. clarridgeiae, B. tribocorum, B. quintana, B. bacilliformis, B. ...
Αr14 RNA
... melitensis), Brucella anthropi and the Mesorhizobum species loti, M. ciceri and M. BNC. The model identified five additional ... as well as in a broad spectrum of Brucella species (B. ovis, B. canis, B. abortus and B. microtis, and several biovars of B. ... melitensis). αr14C RNA species are 115-125 nt long (Table 1) and share a well defined common secondary structure (Figure 1). ... The second group is formed by the first copy in the Chromosome I in the Brucellas genomes that share the gene upstream coding ...
Αr9 RNA
... melitensis), Brucella anthropi and the Mesorhizobum species M. loti, M. ciceri and M. BNC. Parallel studies assessed Smr9C ... A special case is the Brucella group, where primary automatic annotation over their genomes identified ORFs smaller than 30 aa ... melitensis). αr9C RNA species are 144-158 nt long (Table 1) and share a well defined common secondary structure consisting of ... as well as in a broad spectrum of Brucella species (B. ovis, B. canis, B. abortus and B. microtis, and several biovars of B. ...
Brucella abortus
... one being Brucella abortus. Some of the other species are known as B. melitensis, B. canis, B. suis, B. ovis, B. neotomae, B. ... "Humans and Brucella Species". "Brucellosis: Brucella Abortus" (PDF). Kaden, R.; Ferrari, S.; Jinnerot, T.; Lindberg, M.; Wahab ... Brucella abortus is a Gram-negative bacterium in the family Brucellaceae and is one of the causative agents of brucellosis. The ... Brucella abortus enters phagocytes that invade human and animal innate defenses which in turn, cause chronic disease in the ...
David Bruce (microbiologist)
The bacterium, Brucella, and the disease it caused, brucellosis, along with the protozoan Trypanosoma brucei, are named in his ... Micrococcus melitensis. The source of the infection was not clear, Hughes believing it to come from soil and the bacterium ... The genus Micrococcus was changed to Brucella in honour of Bruce and is accepted as a valid name. Accordingly, the disease has ... "Genus: Brucella". lpsn.dsmz.de. Retrieved 26 February 2022. Christopher, Supriya; Umapathy, B. L.; Ravikumar, K. L. (2010). " ...
Bernhard Bang
He discovered Brucella abortus in 1897, which came to be known as Bang's bacillus. Bang's bacillus was the cause of the ... "Micrococcus melitensis" and "Bacillus abortus" by the American microbiologist Alice Evans]", Zeitschrift für ärztliche ...
Brucellosis
... melitensis (goats and sheep), B. ovis (sheep), and B. suis (caribou and pigs). Brucella species have also been isolated from ... Brucella species survive well in aerosols and resist drying. Brucella and all other remaining biological weapons in the U.S. ... B. abortus is less virulent than B. melitensis and is primarily a disease of cattle. B. canis affects dogs. B. melitensis is ... Dairy herds in the U.S. are tested at least once a year to be certified brucellosis-free with the Brucella milk ring test. Cows ...
Αr15 RNA
... melitensis), Brucella anthropi and Mesorhizobium lotishowed high E-values between (1e-19 and 8e-03) but very low bit-scores. ... To the last group correspond the αr15CII loci in the Brucella group (additional file 4) where only one of the genes could be ... The second group includes the αr15CI1 loci in the Brucella species (additional file 2), which presented a very well conserved ... The αr15CI2 loci in the Brucella species (additional file 3) conform the group four and presented an up and downstream ...
Αr7 RNA
9-941 chromosome I (NC_006932), Bmar7CI = Brucella melitensis biovar Abortus 2308 chromosome I (NC_007618), Bor7CI = Brucella ... 16M chromosome I (NC_003317), BaS19r7CI = Brucella abortus S19 chromosome 1 (NC_010742), Bm23457r7CI = Brucella melitensis ATCC ... Brucella suis ATCC 23445 chromosome I (NC_010169), Bm16Mr7CI = Brucella melitensis bv. 1 str. ... Partial synteny of the αr7 genomic regions was observed in the Mesorhizobium and Brucella group, where instead of the MarR ...
List of clinically important bacteria
Bordetella bronchiseptica Bordetella pertussis Borrelia burgdorferi Brucella Brucella abortus Brucella melitensis Brucella suis ...
Select agent
Brucella abortus Brucella melitensis Brucella suis Burkholderia mallei* (formerly Pseudomonas mallei) Burkholderia pseudomallei ...
Observations on brucellosis due to Brucella melitensis*
Brucella melitensis in Asian Badgers, Northwestern China - Volume 26, Number 4-April 2020 - Emerging Infectious Diseases...
Brucella antigen in liver and spleen from Asian badgers infected with Brucella melitensis, northwestern China. A) Brucella ... Brucella antigen in liver and spleen from Asian badgers infected with Brucella melitensis, northwestern China. A) Brucella ... Wang Q, Zhao S, Wureli H, Xie S, Chen C, Wei Q, et al. Brucella melitensis and B. abortus in eggs, larvae and engorged females ... Isolation of Brucella melitensis from alpine ibex. J Wildl Dis. 1998;34:400-2. DOIPubMedGoogle Scholar ...
Pages that link to "Brucella melitensis" - microbewiki
Pages that link to "Brucella melitensis". From MicrobeWiki, the student-edited microbiology resource ... Brucella melitensis. What links here. Page:. Namespace:. all. (Main). Talk. User. User talk. Microbewiki. Microbewiki talk. ... Retrieved from "https://microbewiki.kenyon.edu/index.php/Special:WhatLinksHere/Brucella_melitensis" ...
2023 ICD-10-CM Diagnosis Code A23.0: Brucellosis due to Brucella melitensis
ICD 10 code for Brucellosis due to Brucella melitensis. Get free rules, notes, crosswalks, synonyms, history for ICD-10 code ... Brucellosis due to Brucella melitensis. 2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code *A23.0 is a billable/ ... Infection due to brucella melitensis. ICD-10-CM A23.0 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0): *867 Other ...
Brucella melitensis Differs from B. suis in Growth and Urease Activity In-Vitro, and Infectivity in Fisher-344 Rats In-Vivo
At 8 weeks PI, spleens were clear of B. melitensis, whereas B. suis remained. The wild type and the urease deficient strains of ... In cell-free extracts, the B. suis urease showed 12 times greater specific activity than the B. melitensis urease. When Fisher- ... Our observations suggest that B. melitensis induces greater acute infectivity in Fisher-344 rats, whereas B. suis causes ... 344 rats were inoculated intraperitoneally (IP), at 1 week post-inoculation (PI), B. melitensis wild type 16 M was recovered ...
A case report of endocarditis and spondylitis caused by Brucella melitensis biovar 3 | BMC Infectious Diseases | Full Text
... and was infected with Brucella melitensis biovar 3 (B. melitensis biovar 3). A 55-year-old male patient was admitted to The ... This is the first reported case of endocarditis combined with spondylitis caused by B. melitensis biovar 3 in a shepherd. ... melitensis biovar 3. Three instances of transthoracic echocardiography examination at days 1, 25, and 376 after admission to ... The phylogenetic tree of the IS711 concatenated sequence of Brucella melitensis (red circle) isolated from human blood in this ...
View of The first report of Brucella melitensis Rev.1 human brucellosis in Bosnia and Herzegovina
Refubium - Pan-Proteomic Analysis and Elucidation of Protein Abundance among the Closely Related Brucella Species, Brucella...
Whole-Genome Sequencing for Tracing the Genetic Diversity of Brucella abortus and Brucella melitensis Isolated from Livestock ... Comprehensive Identification of Immunodominant Proteins of Brucella abortus and Brucella melitensis Using Antibodies in the ... Brucella abortus and Brucella melitensis. Metadaten. dc.​contributor.​author ... Brucellosis is a zoonotic infection caused by bacteria of the genus Brucella. The species, B. abortus and B. melitensis, major ...
Brucella melitensis in Asian Badgers, Northwestern China
We isolated Brucella melitensis biovar 3 from the spleen of an Asian badger (Meles leucurus) in Nilka County, northwestern ... Title : Brucella melitensis in Asian Badgers, Northwestern China Personal Author(s) : Liu, Xiafei;Yang, Meihua;Song, Shengnan; ... Examination of milk and tissues from animals in Egypt for Brucella spp. showed increased ... ...
Comparative assessment of passive surveillance in disease-free and endemic situation: Example of Brucella melitensis...
... for Brucella melitensis (Bm) between the disease free situation in Switzerland (CH) and a hypothetical disease free situation ... Structure of the scenario tree for the probability of Brucella melitensis (Bm) case detection based on testing of aborting ... From: Comparative assessment of passive surveillance in disease-free and endemic situation: Example of Brucella melitensis ...
Human Brucella melitensis infections in southern Vietnam - Nuffield Department of Medicine
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Humans and Brucella Species | Clinicians | Brucellosis | CDC
Three types of the bacteria that cause brucellosis - Brucella abortus, Brucella melitensis and Brucella suis - are designated ... Exposure to most species of Brucella, such as those associated with certain types of animals, could potentially lead to ... Human Neurobrucellosis with Intracerebral Granuloma Caused by a Marine Mammal Brucella spp. ...
IMSEAR at SEARO: Isolation of Brucella melitensis from a human case of chronic additive polyarthritis.
Chahota R, Dattal A, Thakur S D, Sharma M. Isolation of Brucella melitensis from a human case of chronic additive polyarthritis ... Here, we report isolation of Brucella melitensis from synovial fluid of 5th metatarsophalangeal joint of a 39‑year‑old lady ... Isolation of Brucella melitensis from a human case of chronic additive polyarthritis. ... Rose Bengal Plate Agglutination Test (RBPT) and Standard Tube Agglutination Test (SAT) were positive for Brucella‑specific ...
House of Commons Hansard Debates for 17 Mar 1995
Summary of Notifiable Diseases --- United States, 2005
Brucellosis (Brucella melitensis, abortus, suis, and canis). Atlanta, GA: US Department of Health and Human Services, CDC; 2005 ... Pathogenic Brucella species are considered category B biologic threat agents because of a high potential for aerosol ... Overall, 48 states remain designated free of cattle brucellosis by USDA (1). Brucella abortus remains enzootic in elk and bison ... Brucella abortus strain RB51: a new brucellosis vaccine for cattle. Compendium 1997;19:766--74. ...
Brucella species (B. abortus, B.melitensis, B. suis) - Confirmation | Public Health Ontario
Refer to Brucella spp. (B. abortus, B. canis, B. melitensis, B. suis) - Material Safety Data Sheets (MSDS) - Canada.ca ... Brucella species must be handled in accordance with the Canadian Biosafety Standards and shipped in accordance with the ... Any isolate that is positive by the CLRN assay is considered as presumptive positive for Brucella spp. and is forwarded to the ... Brucella species is identified and confirmed using the Canadian Laboratory Response Network (CLRN) real-time-PCR (Polymerase ...
An Outbreak of Brucella melitensis among Goat Farmers in Thailand, December 2009
| OSIR Journal
An Outbreak of Brucella melitensis among Goat Farmers in Thailand, December 2009 An Outbreak of Brucella melitensis among Goat ... An Outbreak of Brucella melitensis among Goat Farmers in Thailand, December 2009. OSIR Journal, [S.l.], v. 5, n. 1, p. 14-21, ... Hemoculture of his specimen revealed positive for Brucella melitensis a month after his death. Three additional cases of human ... brucellosis were identified from 38 contacts (AR = 10.3%) and one goat tested positive for Brucella. Most of the patients ...
Brucellosis: MedlinePlus Medical Encyclopedia
Brucellosis is a bacterial infection that occurs from contact with animals carrying brucella bacteria. ... Most cases are caused by the Brucella melitensis bacteria.. People working in jobs where they often come in contact with ... Brucella can infect cattle, goats, camels, dogs, and pigs. The bacteria can spread to humans by:. *Coming in contact with ... Gul HC, Erdem H. Brucellosis (Brucella species). In: Bennett JE, Dolin R, Blaser MJ, eds. Mandell, Douglas, and Bennetts ...
Prepatellar Bursitis Workup: Laboratory Studies, Imaging Studies, Procedures
Prepatellar Brucella melitensis bursitis: case report and literature review. Clin Rheumatol. 2007 Nov. 26 (11):1941-2. [QxMD ... A Rare Form of Brucella Bursitis with Negative Serology: A Case Report and Literature Review. Case Rep Infect Dis. 2017. 2017: ... Prepatellar bursitis due to Brucella abortus: case report and analysis of the local immune response. J Med Microbiol. 2010 Dec ...
Misidentification with MALDI-TOF MS - Canada.ca
Brucella melitensis. n/a. 8. Brucella spp. n/a. In five of the eight incidents the reporters indicated that their ... Identification of Brucella by MALDI-TOF Mass Spectrometry. Fast and Reliable Identification from Agar Plates and Blood Cultures ... Eligible cases referred directly to MALDI-TOF MS or one of three RG3/SSBA organisms, Brucella species, Francisella tularensis ... Incidents, both exposure and non-exposure, involving Brucella species, F. tularensis or B. pseudomallei, for which the reports ...
Bursitis: Practice Essentials, Anatomy, Pathophysiology
PDB 7RBX | Chain CRYSTAL STRUCTURE OF ISOCITRATE LYASE AND PHOSPHORYLMUTASE:ISOCITRATE LYASE FROM BRUCELLA MELITENSIS BIOVAR...
ISOCITRATE LYASE FROM BRUCELLA MELITENSIS BIOVAR ABORTUS 2308 BOUND TO ITACONIC ACID - 7RBX , canSARS ... CRYSTAL STRUCTURE OF ISOCITRATE LYASE AND PHOSPHORYLMUTASE:ISOCITRATE LYASE FROM BRUCELLA MELITENSIS BIOVAR ABORTUS 2308 BOUND ... CRYSTAL STRUCTURE OF ISOCITRATE LYASE AND PHOSPHORYLMUTASE:ISOCITRATE LYASE FROM BRUCELLA MELITENSIS BIOVAR ABORTUS 2308 BOUND ...
Darrell Bayles : USDA ARS
Coincidence cloning recovery of Brucella melitensis RNA from goat tissues: advancing the in vivo analysis of pathogen gene ... Coincidence cloning recovery of Brucella melitensis RNA from goat tissues: advancing the in vivo analysis of pathogen gene ... Genome report-a genome sequence analysis of the RB51 strain of Brucella abortus in the context of its vaccine properties. G3, ...
IUCr) Wheat germ cell-free expression system as a pathway to improve protein yield and solubility for the SSGCID pipeline
Brucella melitensis. YP_419002. Full length. Catalase. Insoluble. ++. +. Brucella melitensis. YP_419049. Full length. ATP/GTP- ... Brucella melitensis. YP_419020. Full length. Glutamate decarboxylase α. Insoluble. +. −. Brucella melitensis. YP_415432. Full ... Brucella melitensis. YP_414617. Full length. ATP/GTP-binding site motif A (P-loop):ABC transporter:AAA ATPase:TOBE domain. No ... Brucella melitensis. YP_419065. Full length. Blue (type 1) copper domain:blue (type 1) copper protein:amicyanin:plastocyanin. ...
Dog Brucella Ab Test kit - GenomeBoy
Brucella melitensis PCR kit. PCR-V205-48D Bioingentech 50T. 453 EUR Brucella melitensis PCR kit. ... Qualitative Detection Of IgG Antibodies Against Brucella Canis Sample: Whole blood, Plasma or Serum. FASTest Brucella Canis is ... Brucella Canis is a zoonotic organism and it is different for male and female dogs. Treatment for the disease can often be very ... Dog Brucella Ab Test kit. - June 20, 2022 , June 20, 2022 - Katelyn ...
WHO EMRO | Prevalence of bovine and human brucellosis in western Algeria: comparison of screening tests | Volume 12, issue 1/2 ...
Brucella melitensis, 1986-1987. In: Nielson K, Duncan JR, eds. Animal brucellosis. Boston, CRC Press, 1990. ... All were identified as Brucella melitensis biovar 3. None of the tissue or fetal samples were positive. ... Suspected colonies were further identified and subcultured on Brucella agar slopes. The typing of Brucella isolates was made ... the isolation of Brucella melitensis biovar 3 from human blood and from bovine milk means that these bacteria have probably ...
RKI - Consultant Laboratory for Diagnostic Electron Microscopy of Infectious Pathogens - Electron Microscopy images of...
BrucellosisSuisInfectionGenusSpeciesCanisBiovarAborted sheepInfectionsAntibodiesOvisBiotypePathogenicORGANISMStrainCattleLivestockCerebrospinal fluidBacterialAntigenPathogen2308PresumptivelyPutativeBosnia and HerzegoSpecimenBacteremiaSensitivityPrevalenceSpleenChamoisExposureAssayWildlifeImmune responseGenePrimarilyDetectionRarelyIdentificationPositiveEstimateDisease
Brucellosis19
- Brucellosis is a zoonotic infection caused by bacteria of the genus Brucella. (fu-berlin.de)
- Three types of the bacteria that cause brucellosis - Brucella abortus , Brucella melitensis and Brucella suis - are designated as select agents. (cdc.gov)
- Three additional cases of human brucellosis were identified from 38 contacts (AR = 10.3%) and one goat tested positive for Brucella. (osirjournal.net)
- Brucellosis is a bacterial infection that occurs from contact with animals carrying brucella bacteria. (medlineplus.gov)
- Gul HC, Erdem H. Brucellosis ( Brucella species). (medlineplus.gov)
- Canine brucellosis is a chronic infection with Brucella canis that causes generalized lymphadenitis and mild to severe reproductive symptoms. (genomeboy.com)
- Three isolates were identified from 105 blood samples from humans with brucellosis and 50 samples of milk and tissues from infected cows and they were all Brucella melitensis biovar 3. (who.int)
- The concentration of Brucella organisms in the blood ( 11 , 12 ) and synovial fluid ( 13 ) of patients with brucellosis is usually low, and therefore, these clinical specimens probably pose a low risk for contagion for laboratory personnel. (cdc.gov)
- Brucellosis is the most common zoonotic infection worldwide, and is caused by bacterial genus Brucella. (researchsquare.com)
- The diagnosis of brucellosis and Brucella melitensis meningitis were established, along with hyperbilirubinemia and liver dysfunction. (researchsquare.com)
- Brucellosis is defined as an infectious disease caused by microorganisms of the genus Brucella that usually infect domestic animals but which could be transmitted to humans. (cdc.gov)
- Brucellosis is a bacterial disease of domestic and wild animals caused by the genus Brucella which has great public health importance globally. (dovepress.com)
- and Brucella abortus , which is the most common cause of brucellosis and mainly affects cattle. (ca.gov)
- Brucellosis is an infectious disease caused by any of several species of the Brucella genus: Brucella melitensis, Brucella abortus, Brucella suis and Brucella canis. (symptoma.com)
- Ovine brucellosis is a global zoonotic disease of sheep caused by Brucella melitensis, which inflicts a significant burden on human and animal health. (bvsalud.org)
- Brucella suis strain S2 (B. suis S2) is a smooth live attenuated vaccine for the prevention of ovine brucellosis in China. (bvsalud.org)
- None of the exposed persons reported having previously had brucellosis or being unintentionally inoculated with Brucella vaccine. (cdc.gov)
- Editorial Note: Brucellosis, also known as 'undulant fever' or 'Bangs disease,' is a systemic infection caused by Brucella sp. (cdc.gov)
- Brucellosis is caused by members of the Brucella genus. (who.int)
Suis9
- In cell-free extracts, the B . suis urease showed 12 times greater specific activity than the B. melitensis urease. (scirp.org)
- When Fisher-344 rats were inoculated intraperitoneally (IP), at 1 week post-inoculation (PI), B. melitensis wild type 16 M was recovered from spleens and livers in greater numbers than B. suis wild type 1330. (scirp.org)
- At 8 weeks PI, spleens were clear of B. melitensis , whereas B. suis remained. (scirp.org)
- A. B. Bandara, N. Sriranganathan, G. G. Schurig and S. M. Boyle, "Carboxyl-Terminal Protease Regulates Brucella suis Morphology in Culture and Persistence in Macrophages and Mice," Journal of Bacteriology, Vol. 187, No. 16, 2005, pp. 5767-5775. (scirp.org)
- The diseases of public health concern are Brucella-abortus, Brucella- suis, and Brucella-melitensis. (cdc.gov)
- 12 Currently, 12 species of Brucella are recognized, including B. abortus (cattle), B. melitensis (sheep and goats), B. ovis (sheep), B. suis (pigs), and B. canis (dogs) in addition to seven other species found in various species of wild animals. (dovepress.com)
- Brucella suis S2 persisted for a short time ( (bvsalud.org)
- Our studies suggest that the immune response in ovine LN resembled type 1 immunity with the secretion of IL-12p70 and IFN-γ after B.suis S2 immunization and the vaccine may eliminate Brucella via stimulation of M1 macrophages through the course of Th cells. (bvsalud.org)
- small Gram-negative coccobacilli that can infect cattle (infection with B. abortus), goats and sheep (B. melitensis), pigs (B. suis), and dogs (B. canis). (cdc.gov)
Infection8
- and urease activity has no influence on Brucella infection using an IP route. (scirp.org)
- E. J. Young, C. I. Gomez, D. H. Yawn and D. M. Musher, "Comparison of Brucella abortus and Brucella melitensis Infections of Mice and Their Effect on Acquired Cellular Resistance," Infection and Immunity, Vol. 26, No. 2, 1979, pp. 680-685. (scirp.org)
- Exposure to most species of Brucella , such as those associated with certain types of animals, could potentially lead to infection. (cdc.gov)
- The test has been shown to presumptively diagnose infection with Brucella canis by detecting specific antibody that is formed 1 to 4 weeks after infection. (genomeboy.com)
- The reagents are used to presumptively diagnose infection with Brucella canis in dogs. (genomeboy.com)
- ABSTRACT A serological study was carried out in Tiaret province in western Algeria on 1032 cows distributed in 95 flocks to estimate the prevalence of Brucella infection and to compare the sensitivity and specificity of a range of agglutination tests. (who.int)
- One patient was infected with Brucella melitensis, who may have contracted the infection through consumption of raw camel milk in Ethiopia. (foodsafetynews.com)
- On May 26-27, 1997, nine persons (a farmer, four veterinary clinicians, and four veterinary students) in Manhattan, Kansas, participated in an attempted vaginal delivery, a cesarean delivery, and a necropsy on a stillborn calf that died because of Brucella abortus infection. (cdc.gov)
Genus5
- We used the partial omp 22 gene (238 bp) encoding 22-kD outer membrane protein to identify the Brucella genus and the IS 711 gene to identify Brucella species. (cdc.gov)
- E. Sanders and J. Warner, "A Study of Urease Activity in Cells of the Genus Brucella," Journal of Bacteriology, Vol. 62, No. 5, 1951, pp. 591-598. (scirp.org)
- 8 PCR methods based on the 16S rRNA amplify a DNA fragment common to all Brucella species but cross-react with members of the closely related genus Ochrobactrum . (dovepress.com)
- The disease is caused by a group of bacteria of the genus Brucella . (ca.gov)
- A species of the genus BRUCELLA whose natural hosts are sheep and goats. (bvsalud.org)
Species8
- Importance of urease activity on pathogenic differences among Brucella species was evaluated. (scirp.org)
- Brucella species must be handled in accordance with the Canadian Biosafety Standards and shipped in accordance with the Transportation of Dangerous Goods Regulations. (publichealthontario.ca)
- Turnaround time for test results is up to 3 days from receipt by PHO's laboratory.Cultures received or identified as suspected Brucella species are tested at PHO using the Canadian Laboratory Response Network (CLRN) PCR assay. (publichealthontario.ca)
- Brucella species is identified and confirmed using the Canadian Laboratory Response Network (CLRN) real-time-PCR (Polymerase Chain Reaction) assay at Public Health Ontario's laboratory. (publichealthontario.ca)
- Eligible cases referred directly to MALDI-TOF MS or one of three RG3/SSBA organisms, Brucella species , Francisella tularensis and Burkholderia pseudomallei . (canada.ca)
- Brucella species was isolated from 6/13 (46.15%) vaginal swab samples cultured on Brucella selective agar, and shown to be B. melitensis using Real-Time PCR. (dovepress.com)
- Either of these two Brucella species is capable of infecting camelids. (dovepress.com)
- B. melitensis is the most prevalent species in goats and humans. (bvsalud.org)
Canis4
- The rapid slide agglutination test (RSAT) for the diagnosis of Brucella canis was described by George and Carmichael (Proc. (genomeboy.com)
- The basis of the Genprice Gentaur test is direct agglutination of the killed stained antigen by Brucella canis antibodies. (genomeboy.com)
- Brucella canis is infectious to humans. (genomeboy.com)
- Brucella canis will react positively in the RSAT, but not in the 2ME-TAT. (genomeboy.com)
Biovar2
Aborted sheep2
- We homogenized spleen samples of badgers and the 14 aborted sheep fetuses and inoculated these homogenates onto individual Brucella agar plates, which we then incubated at 37°C in an atmosphere of 5% CO 2 for 5 days. (cdc.gov)
- In addition, we isolated B. melitensis biotype 3 from badger no. 2 and 5 aborted sheep fetuses according to phenotypic identification ( Appendix Table). (cdc.gov)
Infections2
- Abattoir kill department workers represent less than 20 percent of the total abattoir workers in the United States but account for 75 percent of the Brucella infections reported in abattoir employees. (cdc.gov)
- In general, these organisms tend to be more virulent for laboratory animals than BRUCELLA ABORTUS and may cause fatal infections. (bvsalud.org)
Antibodies1
- Body temperature, serum Brucella antibodies, serum cytokines (IL-12p70 and interferon [IFN]-γ), and bacterial load in the mandibular lymph nodes (LN), superficial cervical LN, superficial inguinal LN, and spleen were investigated to determine the safety and efficacy of the vaccine. (bvsalud.org)
Ovis1
- In addition, Brucella ovis testing requirement for rams entering California going direct to slaughter have been removed. (ca.gov)
Biotype8
- We report an Asian badger ( Meles leucurus ) in China naturally infected with B. melitensis biotype 3. (cdc.gov)
- Brucella melitensis, biotype 2, a continué à augmenter à tel point que became more frequent than biotype 1. (who.int)
- B. melitensis, bio type 3, ce biotype est désormais dominant par rapport au biotype 1. (who.int)
- B. which had appeared in 1977, continued to occur, but its incidence melitensis, biotype 3, apparue en 1977, est restée présente, mais son was very limited. (who.int)
- En ce qui concerne B. abortus, le biotype 1 est resté dominant, frequently. (who.int)
- Centre de Référence a permis de constater l'existence de trois épi one was due to B. melitensis, biotype 1, in goat cheese, implicating démies. (who.int)
- Au même moment was due to B. melitensis, biotype 2, and originated from a herd of une autre épidémie survenait dans une autre localité, atteignant ewes. (who.int)
- elle était due à B. melitensis, biotype 2, et ment, affecting a dozen people and also related to a herd of ewes. (who.int)
Pathogenic1
- B melitensis is highly pathogenic for people. (msdvetmanual.com)
ORGANISM2
- Inadvertent exposures to brucellae in the clinical laboratory indicate a widespread lack of preparedness to cope with eventual biologic threats involving use of the organism. (cdc.gov)
- Several biologic characteristics make brucellae easily transmissible within the close confinement of the clinical microbiology laboratory, including the facts that the infecting dose for humans is low, and the organism may enter the body in many ways relevant to laboratory practices (e.g., through the respiratory mucosa, conjunctivae, gastrointestinal tract, or abraded skin) ( 1 , 2 ). (cdc.gov)
Strain3
- Mycoplasma fermentans (incognitus strain) probably comes from the nucleus of the Brucella bacterium. (bibliotecapleyades.net)
- In most countries where B melitensis is endemic, vaccination with the Rev. 1 strain is common. (msdvetmanual.com)
- Rev. 1 is an attenuated strain of B melitensis and is administered by SC or intraconjunctival routes. (msdvetmanual.com)
Cattle1
- It is well established that cattle can be infected with B. melitensis and that sheep/goats may harbor B. abortus . (dovepress.com)
Livestock1
- African Lineage Brucella melitensis Isolates from Omani Livestock. (cdc.gov)
Cerebrospinal fluid1
- Three blood samples and one sample of cerebrospinal fluid were positive for Brucella melitensis . (researchsquare.com)
Bacterial2
- Seeded media harbor considerable amounts of viable Brucella organisms, and routine bacteriologic procedures such as preparing, centrifuging, and vigorous agitation (vortexing) of bacterial suspensions, performing subcultures and biochemical testing, and particularly the catalase test, may create dangerous aerosols and the potential for accidental spillage ( 14 ). (cdc.gov)
- Brucella melitensis DNA was detected in the mother's placental specimen by next-generation sequencing and bacterial identification under microscope proved chorioamnionitis. (researchsquare.com)
Antigen2
- Brucella antigen in liver and spleen from Asian badgers infected with Brucella melitensis , northwestern China. (cdc.gov)
- Previously, three B. melitensis peptides, rBtuB-Hia-FlgK showed antigen-specific immune responses in rodent models. (bvsalud.org)
Pathogen1
- Re-emerging zoonotic pathogen Brucella spp. (bvsalud.org)
23081
- We used Brucella reference strains ( B. melitensis 16M and B. abortus 2308) as positive controls and double-distilled water as a negative control. (cdc.gov)
Presumptively1
- All isolates that are positive by the CLRN real-time PCR assay are considered as presumptively positive for Brucella spp. (publichealthontario.ca)
Putative1
- We tested putative Brucella colonies by using H 2 S production, dye inhibition, agglutination by monospecific serum, and sensitivity to bacteriophages ( Appendix Table). (cdc.gov)
Bosnia and Herzego1
- Structure of the scenario tree for the probability of Brucella melitensis ( Bm ) case detection based on testing of aborting small ruminants in Switzerland (CH) and Bosnia and Herzegovina (BH). (biomedcentral.com)
Specimen1
- Hemoculture of his specimen revealed positive for Brucella melitensis a month after his death. (osirjournal.net)
Bacteremia1
- This bacteremia has a continuous pattern, making circulating brucellae easily detectable by blood culture. (cdc.gov)
Sensitivity1
- IMSEAR at SEARO: Drug sensitivity of Brucella melitensis. (who.int)
Prevalence1
- This investigation was carried out to study the prevalence of Brucella spp. (who.int)
Spleen1
- To detect Brucella antigens, we used immunohistochemical staining of liver and spleen tissue sections by pipetting mouse anti- Brucella melitensis IgG diluted 1:100 in 30% bovine serum albumin/phosphate-buffered saline onto each section. (cdc.gov)
Chamois1
- Brucella melitensis has been isolated from wildlife, such as chamois ( Rupicapra rupicapra ) ( 2 ), Alpine ibex ( Capra ibex ) ( 3 ), and Iberian wild goat ( Capra pyrenaica ) ( 4 ). (cdc.gov)
Exposure1
- Discovery of a laboratory exposure to brucellae should prompt an exhaustive investigation of the event and its circumstances, definition of the population at risk, enforcement of safe laboratory practices, and antimicrobial drug prophylaxis for exposed persons. (cdc.gov)
Assay1
- Any isolate that is positive by the CLRN assay is considered as presumptive positive for Brucella spp. (publichealthontario.ca)
Wildlife1
- Reemergence of We conducted our investigation animals) showed positive results in Brucella melitensis during the fall-winter of 2012-2013 the RBT, CFT, and both ELISAs, and in the entire massif where the outbreak 2 showed positive results only for in Wildlife, France occurred. (cdc.gov)
Immune response2
- Prepatellar bursitis due to Brucella abortus: case report and analysis of the local immune response. (medscape.com)
- The goal of this study was to evaluate the goat Th1/Th2 immune response to B. melitensis peptides. (bvsalud.org)
Gene1
- The parallel gene expression profiles of Brucella melitensis and the host have not been elaborated. (tamu.edu)
Primarily1
- While they researched a number of disease pathogens, they primarily focused on the Brucella bacterium and began to weaponise it. (bibliotecapleyades.net)
Detection1
- 17 Classically, detection and identification of Brucella spp. (dovepress.com)
Rarely1
- Avenida Brasil 4365, Manguinhos, 21040-900, ( 3 ), B. melitensis has rarely been iso- (online Appendix Table 1). (cdc.gov)
Identification1
- 31 The IS711 element became the preferred target for general identification purposes due to its restricted occurrence in Brucella spp. (dovepress.com)
Positive1
- Specimens that are presumptive positive for Brucella spp. (publichealthontario.ca)
Estimate1
- The aim of our study was to estimate a representative seroprevalence of Brucella spp. (who.int)
Disease1
- Researchers extracted this mycoplasma from the Brucella bacterium and actually reduced the disease to a crystalline form. (bibliotecapleyades.net)