Use of a Primary Epithelial Cell Screening Tool to Investigate Phage Therapy in Cystic Fibrosis.

ABSTRACT: Antimicrobial-resistant microbes are an increasing threat to human health. In cystic fibrosis (CF), airway infections with Pseudomonas aeruginosa remain a key driver of lung damage. With few new antibiotics on the development horizon, alternative therapeutic approaches are needed against antimicrobial-resistant pathogens. Phage therapy, or the use of viruses that infect bacteria, is one proposed novel therapy to treat bacterial infections. However, the airways are complex microenvironments with unique characteristics that may affect the success of novel therapies. Here, three phages of P. aeruginosa (E79, F116, and one novel clinically derived isolate, designated P5) were screened for activity against 21 P. aeruginosa strains isolated from children with CF. Of these, phage E79 showed broad

SUBMITTER: Trend S 

PROVIDER: S-EPMC6280614 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature