• myGriffith
    • Staff portal
    • Contact Us⌄
      • Future student enquiries 1800 677 728
      • Current student enquiries 1800 154 055
      • International enquiries +61 7 3735 6425
      • General enquiries 07 3735 7111
      • Online enquiries
      • Staff phonebook
    View Item 
    •   Home
    • Griffith Research Online
    • Journal articles
    • View Item
    • Home
    • Griffith Research Online
    • Journal articles
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

  • All of Griffith Research Online
    • Communities & Collections
    • Authors
    • By Issue Date
    • Titles
  • This Collection
    • Authors
    • By Issue Date
    • Titles
  • Statistics

  • Most Popular Items
  • Statistics by Country
  • Most Popular Authors
  • Support

  • Contact us
  • FAQs
  • Admin login

  • Login
  • The ongoing battle against multi-resistant strains: In-vitro inhibition of hospital-acquired MRSA, VRE, Pseudomonas, ESBL E. coli and Klebsiella species in the presence of plant-derived antiseptic oils

    Author(s)
    Warnke, Patrick
    J.S. Lott, Alexander
    Sherry, Eugene
    Wiltfang, Joerg
    Podschun, Rainer
    Griffith University Author(s)
    Warnke, Patrick H.
    Year published
    2013
    Metadata
    Show full item record
    Abstract
    he fight against hospital-acquired infections involving antibiotic-resistant microorganisms has become of critical concern to surgeons worldwide. In addition to the development of new effective antibiotic chemotherapy, exploration of 'forgotten' topical antibacterial agents from the pre-antibiotic era has recently gained new attention. We report the promising efficacy of plant-derived antiseptic oils used in traditional aboriginal and south-east Asian treatments such as Lemongrass, Eucalyptus and Tea Tree Oil in the inhibition of clinical isolates of methicillin-resistant Staphylococcus aureus (MRSA), vancomycin-resistant ...
    View more >
    he fight against hospital-acquired infections involving antibiotic-resistant microorganisms has become of critical concern to surgeons worldwide. In addition to the development of new effective antibiotic chemotherapy, exploration of 'forgotten' topical antibacterial agents from the pre-antibiotic era has recently gained new attention. We report the promising efficacy of plant-derived antiseptic oils used in traditional aboriginal and south-east Asian treatments such as Lemongrass, Eucalyptus and Tea Tree Oil in the inhibition of clinical isolates of methicillin-resistant Staphylococcus aureus (MRSA), vancomycin-resistant Enterococcus (VRE), multi-resistant Pseudomonas aeruginosa, ESBL-producing Escherichia coli and Klebsiella pneumoniae in the in-vitro setting. Large consistent zones of inhibition were observed for all three plant-derived oils tested in an agar diffusion test. The commonly used antibacterial agents chlorhexidine 0.1%, and ethanol (70%), and standard olive oil consistently demonstrated notably lower or no efficacy in regard to growth inhibition of strains. Notably, Lemongrass oil proved to be particularly active against gram-positive bacteria, while Tea Tree oil showed superior inhibition of gram-negative microorganisms. As proven in vitro, plant-derived antiseptic oils may represent a promising and affordable topical agent to support surgical treatment against multi-resistant and hospital-acquired infections.
    View less >
    Journal Title
    Journal of Cranio-Maxillofacial Surgery
    Volume
    41
    Issue
    4
    DOI
    https://doi.org/10.1016/j.jcms.2012.10.012
    Subject
    Medical Infection Agents (incl. Prions)
    Clinical Pharmacology and Therapeutics
    Infectious Diseases
    Clinical Sciences
    Dentistry
    Publication URI
    http://hdl.handle.net/10072/51827
    Collection
    • Journal articles

    Footer

    Disclaimer

    • Privacy policy
    • Copyright matters
    • CRICOS Provider - 00233E
    • TEQSA: PRV12076

    Tagline

    • Gold Coast
    • Logan
    • Brisbane - Queensland, Australia
    First Peoples of Australia
    • Aboriginal
    • Torres Strait Islander