Bacteriophage LM33_P1, a fast-acting weapon against the pandemic ST131-O25b:H4Escherichia coliclonal complex
Author(s) -
Nicolas Dufour,
Olivier Clermont,
Béatrice La Combe,
Jonathan Messika,
Sara Dion,
Varun Khanna,
Erick Denamur,
Jean-Damien Ricard,
Laurent Debarbieux
Publication year - 2016
Publication title -
journal of antimicrobial chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.124
H-Index - 194
eISSN - 1460-2091
pISSN - 0305-7453
DOI - 10.1093/jac/dkw253
Subject(s) - bacteriophage , microbiology and biotechnology , escherichia coli , phage therapy , biology , virology , antibiotics , antibiotic resistance , population , virulence , bacteria , genetics , gene , medicine , environmental health
Amongst the highly diverse Escherichia coli population, the ST131-O25b:H4 clonal complex is particularly worrisome as it is associated with a high level of antibiotic resistance. The lack of new antibiotics, the worldwide continuous increase of infections caused by MDR bacteria and the need for narrow-spectrum antimicrobial agents have revived interest in phage therapy. In this article, we describe a virulent bacteriophage, LM33_P1, which specifically infects O25b strains, and provide data related to its therapeutic potential.
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