Distinguishing Species of the Burkholderia cepacia Complex and Burkholderia gladioli by Automated Ribotyping
نویسندگان
چکیده
منابع مشابه
Distinguishing species of the Burkholderia cepacia complex and Burkholderia gladioli by automated ribotyping.
Several species belonging to the genus Burkholderia are clinically relevant, opportunistic pathogens that inhabit major environmental reservoirs. Consequently, the availability of means for adequate identification and epidemiological characterization of individual environmental or clinical isolates is mandatory. In the present communication we describe the use of the Riboprinter microbial chara...
متن کاملCharacterization of PCR-ribotyping for Burkholderia (Pseudomonas) cepacia.
Ribotyping, a method of genotyping bacterial isolates for epidemiologic study, uses rRNA as a probe to detect chromosomal restriction fragment length polymorphisms. Although ribotyping is accurate, its utility is limited by the labor and time necessary for Southern blot analysis. PCR-ribotyping uses PCR to amplify the 16S-23S intergenic spacer region of the bacterial rRNA operon. Length heterog...
متن کاملBiocide susceptibility of the Burkholderia cepacia complex.
OBJECTIVES The Burkholderia cepacia complex (Bcc) species are important opportunistic pathogens with intrinsic antibiotic resistance. They are also well known as contaminants of disinfectants, yet their biocide susceptibility has not been studied in detail. We investigated Bcc biocide susceptibility and correlated it to their taxonomy, antibiotic susceptibility and ability to form biofilms. M...
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The Burkholderia cepacia'complex' (Bcc) presently comprises nine species and genomovars. In order to acquire a better comprehension of the species and genomovar distribution and of the genetic diversity among environmental Bcc bacteria, a natural population of 60 bacterial isolates recovered from the rhizosphere of maize and belonging to the Bcc has been characterised to assess the exact taxono...
متن کاملDiscrimination of Burkholderia gladioli from other Burkholderia species detectable in cystic fibrosis patients by PCR.
A procedure for molecular identification of Burkholderia gladioli is described. Specific 16S and 23S rRNA gene signature sequences were defined as primers for PCR. The method allows rapid and specific discrimination of B. gladioli from related species (B. cepacia, B. multivorans, B. vietnamiensis, B. mallei, B. pseudomallei, Ralstonia pickettii, and R. eutropha) and should contribute to the cla...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2000
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.38.5.1876-1884.2000