Application of atmospheric pressure nonthermal plasma for the in vitro eradication of bacterial biofilms

Mahmoud Y Alkawareek, Qais T Algwari, Sean P Gorman, William G Graham, Deborah O'Connell, Brendan F Gilmore

Research output: Contribution to journalArticlepeer-review

Abstract

The use of atmospheric pressure nonthermal plasma represents an interesting and novel approach for the decontamination of surfaces colonized with microbial biofilms that exhibit enhanced tolerance to antimicrobial challenge. In this study, the influence of an atmospheric pressure nonthermal plasma jet, operated in a helium and oxygen gas mixture under ambient pressure, was evaluated against biofilms of Bacillus cereus,Staphylococcus aureus,Escherichia coli and Pseudomonas aeruginosa. Within
Original languageEnglish
Pages (from-to)381-4
Number of pages4
JournalFEMS immunology and medical microbiology
Volume65
Issue number2
DOIs
Publication statusPublished - Jul 2012

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