227
Views
1
CrossRef citations to date
0
Altmetric
Articles

Morphological changes in Enterococcus faecium on exposure to Citrus essential oils in vapor phase as determined by TEM, SEM and AFM

, , &
Pages 181-185 | Received 10 Nov 2011, Accepted 01 Dec 2011, Published online: 20 Mar 2012

References

  • F. Mondello, A. Girolamo, M. Scaturro and M.L. Ricci, Determination of Legionella pneumophila susceptibility to Melaleuca alternifolia Cheel (tea tree) oil by an improved broth micro-dilution method under vapour controlled conditions. J. Microbiol. Methods, 77, 243–248 (2009).
  • A.K. Tyagi and A. Malik, Antimicrobial potential and chemical composition of Eucalyptus globulus oil in liquid and vapour phase against food spoilage microorganisms. Food Chem., 126, 228–235 (2011).
  • V. Tullio, A. Nostro, N. Mandras, P. Dugo, G. Banche, M.A. Cannatelli, A.M. Cuffini, V. Alonzo and N.A. Carlone, Antifungal activity of essential oils against filamentous fungi determined by broth microdilution and vapour contact methods. J. Appl. Microbiol., 102, 1544–1550 (2007).
  • K. Fisher and C.A. Phillips, The effect of lemon, orange and bergamot essential oils and their components on the survival of Campylobacter jejuni, Escherichia coli O157, Listeria monocytogenes, Bacillus cereus and Staphylococcus aureus in vitro and in food systems. J. Appl. Microbiol., 101, 1232–1240 (2006).
  • I. Rasooli, M.B. Rezaei and A. Allameh, Ultrastructural studies on anti-microbial efficacy of thyme essential oils on Listeria monocytogenes. Int. J. Infect. Dis., 11, 365–366 (2006).
  • M. Oussalah, S. Caillet and M. Lacroix, Mechanism of action of Spanish oregano, Chinese cinnamon and savory essential oils against cell membranes and walls of Escherichia coli and Listeria monocytogenes. J. Food Prot., 69, 1046–1055 (2006).
  • I.M. Helander, H.-L. Alakomi, K. Latva-Kala, T. Mattila-Sandholm, I. Pol, E.J. Smid, L.G.M. Gorris and A.V. Wright, Chararcterisation of the action of selected essential oil components on gram-negative bacteria. J. Agric. Food Chem., 46, 3590–3595 (1998).
  • A.O. Gill and R.A. Holley, Disruption of Escherichia coli, Listeria monocytogenes and Lactobacillus sakei cellular membranes by plant oil aromatics. J. Food Microbiol., 108, 1–9 (2006).
  • S. Bouhdid, J. Abrini, A. Zhiri, M.J. Espuny and A. Manresa, Investigation of functional and morphological changes in Pseudomonas aeruginosa and Staphylococcus aureus cells induced by Origanum compactum essential oil. J. Appl. Microbiol., 106, 1558–1168 (2009).
  • K. Fisher and C.A. Phillips, Potential uses of essential oils in foods: Is citrus the answer? Trends Food Sci. Technol., 19, 156–164 (2008).
  • K. Fisher and C. Phillips, The mechanism of action of a citrus oil blend vapour against Enterococcus faecium and Enterococcus faecalis. J. Appl. Microbiol., 106, 1343–1349 (2009).
  • C.F. Carson, B.J. Mee and T.V. Riley, Mechanism of action of Melaleuca alternifolia (tea tree) oil on Staphylococcus aureus determined by time-kill, lysis, leakage and salt tolerance assays and electron microscopy. Antimicrob. Agents Chemother., 46, 1914–1920 (2002).
  • A.K. Tyagi and A. Malik, Antimicrobial poential and chemical composition of Mentha piperita oil in liquid and vapour phase aginst food spoiling microorganisms. Food Control, 22, 1707–1714 (2011).
  • A.K. Tyagi and A. Malik, Liquid and vapour-phase antifungal activities of selected essential oils against Candida albicans: Microscopic observations and chemical characterisation of Cymbopogon cittratus. BMC Complement. Altern. Med., 10, 65 (2010).
  • A.K. Tyagi and A. Malik, In situ SEM, TEM and AFM studies of the antimicobial activity of lemon grass oil in liquid and vapour phase against Candida albicans. Micron, 41, 797–805 (2010).
  • E.M. Soylu, S. Soylu and S. Kurt, Antimicrobial activities of the essential oils of various plants against tomato late blight disease agent Phytophthora infestans. Mycopathologa, 161, 119–128 (2006).
  • K. Laird, D. Armitage and C. Phillips, Reduction of surface contamination and biofilms of Enterococcus sp. and Staphylococcus aureus using a citrus-based vapour. J. Hosp. Infect., 80, 61–66 (2012).
  • M. Sandesi, C.M. Leonard and A.M. Viljoen, The effect of five common essential oil components on Listeria monocytogenes biofilms. Food Control, 19, 1070–1075 (2008).
  • K. Rhayour, T. Bouchilkhi, A. Tantaoui-Elaraki, K. Sendide and A. Remmal, The mechanism of bactericidal action of oregano and clove essential oils and their phenolic major components on Escherichia coli and Bacillus subtilis. J. Essent. Oil Res., 15, 356–362 (2003).
  • A.K. Tyagi and A. Malik, Antimicrobial action of essential oil vapours and negative air ions against Pseudomonas fluorescens. Int. J. Food Microbiol., 143, 205–210 (2010).
  • N. Sharma and A. Tripathi, Effects of Citrus sinensis (L.) Osbeck epicarp essential oil on growth and morphogenesis of Aspergillus niger (L.) Van Tieghem. Microbiol. Res., 163, 337–344 (2008).

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.