Plasmid-mediated florfenicol resistance in Pasteurella trehalosi
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چکیده
منابع مشابه
Plasmid-mediated florfenicol resistance in Pasteurella trehalosi.
OBJECTIVES A florfenicol-resistant Pasteurella trehalosi isolate from a calf was investigated for the presence and the location of the gene floR. METHODS The P. trehalosi isolate 13698 was investigated for its in vitro susceptibility to antimicrobial agents and its plasmid content. A 14.9 kb plasmid, designated pCCK13698, was identified by transformation into Pasteurella multocida to mediate ...
متن کاملPlasmid-borne florfenicol resistance in Pasteurella multocida.
OBJECTIVES A florfenicol-resistant Pasteurella multocida isolate from a calf was investigated for the genetic basis of florfenicol resistance and the location of the resistance gene. METHODS The P. multocida isolate 381 was investigated for its in vitro susceptibility to antimicrobial agents and its plasmid content. A 10.8 kb florfenicol-chloramphenicol resistance plasmid, designated pCCK381,...
متن کاملPlasmid-mediated florfenicol resistance encoded by the floR gene in Escherichia coli isolated from cattle.
A florfenicol resistance gene almost identical to floR of Salmonella enterica serovar Typhimurium DT104 was detected on 110- to 125-kb plasmids in Escherichia coli isolates of animal origin. Analysis of the floR gene flanking regions of one of the plasmids showed that they were different from those encountered in S. enterica serovar Typhimurium DT104.
متن کاملNew plasmid-borne antibiotic resistance gene cluster in Pasteurella multocida.
A new antibiotic resistance gene cluster comprising genes for sulfonamide (sul2), streptomycin (strA-strB), and tetracycline [tetR-tet(H)] resistance was detected on plasmid pVM111 from Pasteurella multocida. The tetR-tet(H) gene region was inserted between sul2 and strA, possibly by illegitimate recombination. Two potential recombination sites of 18 and 25 bp were identified.
متن کاملReclassification of [Pasteurella] trehalosi as Bibersteinia trehalosi gen. nov., comb. nov.
[Pasteurella] trehalosi is an important pathogen of sheep, being primarily associated with serious systemic infections in lambs but also having an association with pneumonia. The aim of the present investigation was to characterize a broad collection of strains tentatively identified as [P.] trehalosi in order to reclassify and rename this taxon to support improvements in our understanding of t...
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ژورنال
عنوان ژورنال: Journal of Antimicrobial Chemotherapy
سال: 2006
ISSN: 0305-7453,1460-2091
DOI: 10.1093/jac/dkl174