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Zoekresultaten - 18 results

Detection of Plasmid-Mediated Colistin Resistance, mcr-1 and mcr-2 Genes, in Salmonella spp. Isolated from Food at Retail in Belgium from 2012 to 2015.

mcr-2 determinant has been confirmed by whole genome sequencing and allowed the localization of these two genes on IncX4 type plasmids. We report here the presence of mcr-1 and the first mcr-2 gene in ...

Salmonella enterica serovar Typhi Producing CTX-M-15 Extended Spectrum β-Lactamase in the Democratic Republic of the Congo.

strain carried a plasmid-mediated CTX-M-15 ESBL gene and did not belong to the dominant H58 Salmonella Typhi clade. Manuscript versions:  DOI:  https://doi.org/10.1093/cid/cix342 File:  Version:  Published ...

Selection and transfer of an IncI1-tet(A) plasmid of Escherichia coli in an ex vivo model of the porcine caecum at doxycycline concentrations caused by crosscontaminated feed.

and 1 mg l(-1)), caused by cross-contamination of feed, on the enrichment of a DOX-resistant commensal Escherichia coli and its resistance plasmid in an ex vivo model of the porcine caecum. METHODS AND ...

Effect of residual doxycycline concentrations on resistance selection and transfer in porcine commensal escherichia coli.

(1 and 4 mg/L) in vitro on selection of DOX resistant porcine commensal E. coli and transfer of their resistance plasmids. Three different DOX resistant porcine commensal E. coli strains and their ...

Great diversity in Mcr-1 encoding plasmids among human E. coli and Salmonella spp. isolates in Belgium

Publication Type: Scientific poster, presentation or proceeding Authors: Pieter-Jan Ceyssens; Bogaerts, Pierre; Sigrid C.J. De Keersmaecker; Sophie Bertrand; Glupzynski, Youri Source: ECCMID 2017, ESCMID, Volume 1, Issue ESCMID, Vienna, Austria (2017) Key ...

Development of a Luminex xTAG® assay for cost-effective multiplex detection of β-lactamases in Gram-negative bacteria.

non- ESBL SHV- and TEM-likes, OXA-½/7-likes, PER, VEB, GES), plasmid-mediated cephalosporinases (CMY, MOX, FOX, ACC, DHA, MIR / ACT) and carbapenemases (OXA-48, NDM, KPC, VIM, IMP). METHODS: A modular ...

Prevalence and Diversity of Salmonella Serotypes in Ecuadorian Broilers at Slaughter Age.

florfenicol, kanamycin and nalidixic acid were obtained. Presence of blaCTX-M, blaTEM, blaSHV and blaCMY; and mcr-1 plasmid genes was investigated in resistant strains to cefotaxime and colistin respectively. ...

OXA-48 Producing Klebsiella pneumoniae in a Household Contact of a Previously Infected Patient: Person-to-Person Transmission or Coincidental Community Acquisition?

Sequence Typing Plasmids Sequence Analysis, DNA Abstract: We reported a woman with urinary-tract infection caused by OXA-48 producing Klebsiella pneumoniae. Using molecular techniques, we showed that she ...

Whole Genome Sequence Analysis of Salmonella Enteritidis PT4 Outbreaks from a National Reference Laboratory's Viewpoint.

a non-common source of contamination. Also, an additional plasmid carrying an antibiotic resistance gene was discovered in the human isolate with the variant phage type PT4 a. DISCUSSION: For the two ...

Increased B and T Cell Responses in M. bovis Bacille Calmette-Guerin Vaccinated Pigs Co-Immunized with Plasmid DNA Encoding a Prototype Tuberculosis Antigen

induction of strong CD8 + T cell responses is a hallmark of DNA vaccines, a combination of BCG with plasmid DNA encoding a prototype TB antigen (Ag85A) was tested. As an alternative animal model, pigs were ...

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