In Vitro Efficacy of a Novel Active-Release Antimicrobial Coating To Eradicate Biofilms of Pseudomonas aeruginosa
Author(s) -
Dustin L. Williams,
Julia M. Lerdahl,
Bryan S. Haymond,
Roy D. Bloebaum
Publication year - 2014
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.01798-13
Subject(s) - biofilm , pseudomonas aeruginosa , antimicrobial , microbiology and biotechnology , in vitro , coating , implant , chemistry , biology , bacteria , medicine , surgery , biochemistry , genetics , organic chemistry
Implant-related infections are becoming increasingly difficult to treat due to the formation of biofilms on implant surfaces. This study analyzed thein vitro efficacy of a novel antimicrobial coating against biofilms ofPseudomonas aeruginosa , using a flow cell system. Results indicated thatP. aeruginosa biofilms were reduced by greater than 8 log10 units in less than 24 h. Data indicated that this active-release coating may be promising for preventing biofilm implant-related infections.
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