Phage Therapy -- Everything Old Is New again

The study of bacterial viruses (bacteriophages or phages) proved pivotal in the nascence of the disciplines of molecular biology and microbial genetics, providing important information on the central processes of the bacterial cell (DNA replication, transcription and translation) and on how DNA can...

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Main Author: Andrew M Kropinski
Format: Article
Language:English
Published: Wiley 2006-01-01
Series:Canadian Journal of Infectious Diseases and Medical Microbiology
Online Access:http://dx.doi.org/10.1155/2006/329465
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author Andrew M Kropinski
author_facet Andrew M Kropinski
author_sort Andrew M Kropinski
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description The study of bacterial viruses (bacteriophages or phages) proved pivotal in the nascence of the disciplines of molecular biology and microbial genetics, providing important information on the central processes of the bacterial cell (DNA replication, transcription and translation) and on how DNA can be transferred from one cell to another. As a result of the pioneering genetics studies and modern genomics, it is now known that phages have contributed to the evolution of the microbial cell and to its pathogenic potential. Because of their ability to transmit genes, phages have been exploited to develop cloning vector systems. They also provide a plethora of enzymes for the modern molecular biologist. Until the introduction of antibiotics, phages were used to treat bacterial infections (with variable success). Western science is now having to re-evaluate the application of phage therapy -- a therapeutic modality that never went out of vogue in Eastern Europe -- because of the emergence of an alarming number of antibiotic-resistant bacteria. The present article introduces the reader to phage biology, and the benefits and pitfalls of phage therapy in humans and animals.
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spelling doaj-art-fdf289c7437e4b2d83c92a73a5d29b532025-02-03T05:47:24ZengWileyCanadian Journal of Infectious Diseases and Medical Microbiology1712-95322006-01-0117529730610.1155/2006/329465Phage Therapy -- Everything Old Is New againAndrew M Kropinski0Host and Pathogen Determinants, Laboratory for Foodborne Zoonoses, Public Health Agency of Canada, Guelph, Ontario, CanadaThe study of bacterial viruses (bacteriophages or phages) proved pivotal in the nascence of the disciplines of molecular biology and microbial genetics, providing important information on the central processes of the bacterial cell (DNA replication, transcription and translation) and on how DNA can be transferred from one cell to another. As a result of the pioneering genetics studies and modern genomics, it is now known that phages have contributed to the evolution of the microbial cell and to its pathogenic potential. Because of their ability to transmit genes, phages have been exploited to develop cloning vector systems. They also provide a plethora of enzymes for the modern molecular biologist. Until the introduction of antibiotics, phages were used to treat bacterial infections (with variable success). Western science is now having to re-evaluate the application of phage therapy -- a therapeutic modality that never went out of vogue in Eastern Europe -- because of the emergence of an alarming number of antibiotic-resistant bacteria. The present article introduces the reader to phage biology, and the benefits and pitfalls of phage therapy in humans and animals.http://dx.doi.org/10.1155/2006/329465
spellingShingle Andrew M Kropinski
Phage Therapy -- Everything Old Is New again
Canadian Journal of Infectious Diseases and Medical Microbiology
title Phage Therapy -- Everything Old Is New again
title_full Phage Therapy -- Everything Old Is New again
title_fullStr Phage Therapy -- Everything Old Is New again
title_full_unstemmed Phage Therapy -- Everything Old Is New again
title_short Phage Therapy -- Everything Old Is New again
title_sort phage therapy everything old is new again
url http://dx.doi.org/10.1155/2006/329465
work_keys_str_mv AT andrewmkropinski phagetherapyeverythingoldisnewagain