» Articles » PMID: 8940422

Epidemiology of Burkholderia Cepacia Infection in Patients with Cystic Fibrosis: Analysis by Randomly Amplified Polymorphic DNA Fingerprinting

Overview
Specialty Microbiology
Date 1996 Dec 1
PMID 8940422
Citations 61
Authors
Affiliations
Soon will be listed here.
Abstract

We fingerprinted a collection of 627 Burkholderia cepacia isolates from 255 patients with cystic fibrosis (CF) and 43 patients without CF and from the environment, by a PCR-based randomly amplified polymorphic DNA (RAPD) method with primers selected for their ability to produce discriminatory polymorphisms. The RAPD typing method was found to be reproducible and discriminatory, more sensitive than PCR ribotyping, and able to group epidemiologically related B. cepacia strains previously typed by both pulsed-field gel electrophoresis and conventional ribotyping. Seven strain types infecting multiple CF patients were found at several different CF treatment centers in Canada, the United States, the United Kingdom, France, and Australia, indicating the presence of epidemic strain types. Most CF patients were each colonized with a single strain type, and several patients harbored the same strain type for 5 or more years. B. cepacia isolates recovered from other clinical sources (44 isolates examined) and from the environment (58 isolates examined) possessed RAPD fingerprints that were generally distinct from CF-associated strain types (525 isolates examined). RAPD is a versatile fingerprinting method for studying the epidemiology of B. cepacia.

Citing Articles

A flagella-dependent jumbo phage controls rice seedling rot and steers toward reduced virulence in rice seedlings.

Supina B, McCutcheon J, Peskett S, Stothard P, Dennis J mBio. 2025; 16(3):e0281424.

PMID: 39868782 PMC: 11898562. DOI: 10.1128/mbio.02814-24.


Identification of two distinct phylogenomic lineages and model strains for the understudied cystic fibrosis lung pathogen .

Parfitt K, Green A, Connor T, Neill D, Mahenthiralingam E Microbiology (Reading). 2023; 169(8).

PMID: 37526960 PMC: 10482378. DOI: 10.1099/mic.0.001366.


Bacterial Resistance to Antibiotics and Clonal Spread in COVID-19-Positive Patients on a Tertiary Hospital Intensive Care Unit, Czech Republic.

Doubravska L, Htoutou Sedlakova M, Fiserova K, Pudova V, Urbanek K, Petrzelova J Antibiotics (Basel). 2022; 11(6).

PMID: 35740188 PMC: 9219711. DOI: 10.3390/antibiotics11060783.


The Isolation and Characterization of a Broad Host Range Bcep22-like Podovirus JC1.

Davis C, Ruest M, Cole J, Dennis J Viruses. 2022; 14(5).

PMID: 35632679 PMC: 9144972. DOI: 10.3390/v14050938.


Metabolomic profiling of Burkholderia cenocepacia in synthetic cystic fibrosis sputum medium reveals nutrient environment-specific production of virulence factors.

Jaiyesimi O, McAvoy A, Fogg D, Garg N Sci Rep. 2021; 11(1):21419.

PMID: 34725378 PMC: 8560942. DOI: 10.1038/s41598-021-00421-4.


References
1.
di SantAgnese P, DAVIS P . Research in cystic fibrosis (third of three parts). N Engl J Med. 1976; 295(11):597-602. DOI: 10.1056/NEJM197609092951105. View

2.
Mahenthiralingam E, CAMPBELL M, Foster J, Lam J, Speert D . Random amplified polymorphic DNA typing of Pseudomonas aeruginosa isolates recovered from patients with cystic fibrosis. J Clin Microbiol. 1996; 34(5):1129-35. PMC: 228968. DOI: 10.1128/jcm.34.5.1129-1135.1996. View

3.
Tablan O, Chorba T, Schidlow D, White J, Hardy K, Gilligan P . Pseudomonas cepacia colonization in patients with cystic fibrosis: risk factors and clinical outcome. J Pediatr. 1985; 107(3):382-7. DOI: 10.1016/s0022-3476(85)80511-4. View

4.
Prince A . Antibiotic resistance of Pseudomonas species. J Pediatr. 1986; 108(5 Pt 2):830-4. DOI: 10.1016/s0022-3476(86)80753-3. View

5.
Stull T, LiPuma J, Edlind T . A broad-spectrum probe for molecular epidemiology of bacteria: ribosomal RNA. J Infect Dis. 1988; 157(2):280-6. DOI: 10.1093/infdis/157.2.280. View