Environmental cues and genes involved in establishment of the superinfective Pf4 phage of Pseudomonas aeruginosa.

Front Microbiol · 2014 · PMC4251444 · PMID 25520708

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In contrast, exposure of the biofilm to nitric oxide, H 2 O 2 or the DNA damaging agent, mitomycin C, showed a trend of increased numbers of SI phage, suggesting that reactive oxygen or nitrogen species (RONS) played a role in the formation of SI phage.

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