Phage Therapy: Beyond Antibacterial Action
نویسندگان
چکیده
منابع مشابه
Phage as a source of antibacterial genes
Bacteriophage-encoded proteins which inhibit or modify cellular components may contribute to antibacterial drug discovery by allowing the identification of novel targets. Given their abundance and diversity, phages may have various strategies in host inhibition and therefore may possess a variety of such proteins. Using Rhodococcus equi and phage YF1, we show that a single phage possesses numer...
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Bacteriophage therapy, the use of viruses that infect bacteria as antimicrobials, has been championed as a promising alternative to conventional antibiotics. Although in the laboratory bacterial resistance against phages arises rapidly, resistance so far has been an only minor problem for the effectiveness of phage therapy. Resistance to antibiotics, however, has become a major issue after deca...
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The mechanisms by which quinolones rapidly kill are ill defined. We have investigated the action of ciprofloxacin on Escherichia coli KL16 with a combination of traditional and flow cytometric methods and have analyzed cells for changes in membrane potential, membrane integrity, oxidative metabolism, morphology, and viability. Log-phase cultures were exposed to various concentrations (0.1, 1, 1...
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I n a note published in The Lancet in December 1915, Frederic Twort described the discovery of an infectious, filterable agent that causes the glassy transformation and eventual killing of bacteria, now identified as Staphylococcus hyicus [1]. Two years later, Félix d’Herelle independently described an invisible microbe antagonistic to dysentery bacilli in a note to the Comptes Rendus de l’Acad...
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Bacteriophages are traditionally used for the development of phage display technology. Recently, their nanosized dimensions and ease with which genetic modifications can be made to their structure and function have put them in the spotlight towards their use in a variety of biosensors. In particular, the expression of any protein or peptide on the extraluminal surface of bacteriophages is possi...
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ژورنال
عنوان ژورنال: Frontiers in Medicine
سال: 2018
ISSN: 2296-858X
DOI: 10.3389/fmed.2018.00146