An assessment of the activity of a novel light-activated antimicrobial coating in a clinical environment

Infect Control Hosp Epidemiol. 2008 Dec;29(12):1181-4. doi: 10.1086/592413.

Abstract

Cellulose acetate coatings containing the light-activated antimicrobial agents toluidine blue O and rose bengal have previously been shown to be successful in killing a range of microorganisms. Here, we report on the ability of these coatings to achieve reductions in the microbial load on surfaces in a clinical environment.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Anti-Bacterial Agents / pharmacology*
  • Bacteria / drug effects*
  • Disinfectants / pharmacology*
  • Equipment Contamination / prevention & control*
  • Light*
  • Photosensitizing Agents / pharmacology
  • Rose Bengal / pharmacology*
  • Tolonium Chloride / pharmacology*

Substances

  • Anti-Bacterial Agents
  • Disinfectants
  • Photosensitizing Agents
  • Tolonium Chloride
  • Rose Bengal