Engineered probiotic Escherichia coli can eliminate and prevent Pseudomonas aeruginosa gut infection in animal models

Bacteria can be engineered to kill specific pathogens. Here, the authors modify and optimize a synthetic genetic system in a probiotic strain ofEscherichia coli, and show that the engineered probiotic can sense and kill the pathogen Pseudomonas aeruginosain two animal models of gut infection.

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Bibliographic Details
Main Authors: In Young Hwang, Elvin Koh, Adison Wong, John C. March, William E. Bentley, Yung Seng Lee, Matthew Wook Chang
Format: article
Language:EN
Published: Nature Portfolio 2017
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Online Access:https://doaj.org/article/a5c160db7f9b4ac99fc5558113c39f95
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Summary:Bacteria can be engineered to kill specific pathogens. Here, the authors modify and optimize a synthetic genetic system in a probiotic strain ofEscherichia coli, and show that the engineered probiotic can sense and kill the pathogen Pseudomonas aeruginosain two animal models of gut infection.