Transposons and Integrons: Natural Genetic Engineering of Bacterial Resistance

The advent of antibiotics in clinical medicine has resulted in the emergence of multiresistant strains of bacteria. Bacteria possess sophisticated mechanisms of genetic exchange that have driven their recent evolution. Among these are transposons and integrons, the latter having interesting parallel...

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Main Author: Paul H Roy
Format: Article
Language:English
Published: Wiley 1999-01-01
Series:Canadian Journal of Infectious Diseases
Online Access:http://dx.doi.org/10.1155/1999/619276
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author Paul H Roy
author_facet Paul H Roy
author_sort Paul H Roy
collection DOAJ
description The advent of antibiotics in clinical medicine has resulted in the emergence of multiresistant strains of bacteria. Bacteria possess sophisticated mechanisms of genetic exchange that have driven their recent evolution. Among these are transposons and integrons, the latter having interesting parallels with genetic engineering techniques used in the laboratory. An understanding of these mechanisms through studies of the molecular basis of the dissemination of resistance genes will aid rational choices in antibiotic therapy.
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series Canadian Journal of Infectious Diseases
spelling doaj-art-da01a15f3ecb4bdeb7fe21a1ac924fed2025-02-03T05:50:25ZengWileyCanadian Journal of Infectious Diseases1180-23321999-01-0110Suppl C5C8C10.1155/1999/619276Transposons and Integrons: Natural Genetic Engineering of Bacterial ResistancePaul H Roy0Centre de Recherche en Infectiologie and Département de Biochimie (Faculté des Sciences et de Génie), Université Laval, Ste-Foy, Québec, CanadaThe advent of antibiotics in clinical medicine has resulted in the emergence of multiresistant strains of bacteria. Bacteria possess sophisticated mechanisms of genetic exchange that have driven their recent evolution. Among these are transposons and integrons, the latter having interesting parallels with genetic engineering techniques used in the laboratory. An understanding of these mechanisms through studies of the molecular basis of the dissemination of resistance genes will aid rational choices in antibiotic therapy.http://dx.doi.org/10.1155/1999/619276
spellingShingle Paul H Roy
Transposons and Integrons: Natural Genetic Engineering of Bacterial Resistance
Canadian Journal of Infectious Diseases
title Transposons and Integrons: Natural Genetic Engineering of Bacterial Resistance
title_full Transposons and Integrons: Natural Genetic Engineering of Bacterial Resistance
title_fullStr Transposons and Integrons: Natural Genetic Engineering of Bacterial Resistance
title_full_unstemmed Transposons and Integrons: Natural Genetic Engineering of Bacterial Resistance
title_short Transposons and Integrons: Natural Genetic Engineering of Bacterial Resistance
title_sort transposons and integrons natural genetic engineering of bacterial resistance
url http://dx.doi.org/10.1155/1999/619276
work_keys_str_mv AT paulhroy transposonsandintegronsnaturalgeneticengineeringofbacterialresistance