A study of the synergistic antilisterial effects of a sub-lethal dose of lactic acid and essential oils from Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L.
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2007
Authors
Dimitrijević, SuzanaMihajlovski, Katarina
Antonović, Dušan
Milanović-Stevanović, Mirjana
Mijin, Dušan
Article (Published version)
Metadata
Show full item recordAbstract
Commercial essential oils of Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L. were chemically characterized by GC, GC/MS analyses. The antilisterial activity of the oils, and the sub-lethal concentration of lactic acid were established by the agarwell diffusion method. The bactericidal kinetics of the diluted oils (50 ppm, 100 ppm, 200 ppm and 300 ppm) and their mixtures with 50 ppm of lactic acid were determined by optical density (OD600) measurements. The results suggest that a sub-lethal dose of lactic acid noticeably increased the antilisterial activity, especially of rosemary and thyme oils, but that the synergistic effects were reduced with higher concentrations of oils.
Keywords:
oregano oil / rosemary oil / thyme oil / chemical composition / L. monocytogenes / lactic acid / synergySource:
Food Chemistry, 2007, 104, 2, 774-782Publisher:
- Elsevier Sci Ltd, Oxford
DOI: 10.1016/j.foodchem.2006.12.028
ISSN: 0308-8146
WoS: 000246938900043
Scopus: 2-s2.0-34247499121
Institution/Community
Tehnološko-metalurški fakultetTY - JOUR AU - Dimitrijević, Suzana AU - Mihajlovski, Katarina AU - Antonović, Dušan AU - Milanović-Stevanović, Mirjana AU - Mijin, Dušan PY - 2007 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1096 AB - Commercial essential oils of Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L. were chemically characterized by GC, GC/MS analyses. The antilisterial activity of the oils, and the sub-lethal concentration of lactic acid were established by the agarwell diffusion method. The bactericidal kinetics of the diluted oils (50 ppm, 100 ppm, 200 ppm and 300 ppm) and their mixtures with 50 ppm of lactic acid were determined by optical density (OD600) measurements. The results suggest that a sub-lethal dose of lactic acid noticeably increased the antilisterial activity, especially of rosemary and thyme oils, but that the synergistic effects were reduced with higher concentrations of oils. PB - Elsevier Sci Ltd, Oxford T2 - Food Chemistry T1 - A study of the synergistic antilisterial effects of a sub-lethal dose of lactic acid and essential oils from Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L. EP - 782 IS - 2 SP - 774 VL - 104 DO - 10.1016/j.foodchem.2006.12.028 ER -
@article{ author = "Dimitrijević, Suzana and Mihajlovski, Katarina and Antonović, Dušan and Milanović-Stevanović, Mirjana and Mijin, Dušan", year = "2007", abstract = "Commercial essential oils of Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L. were chemically characterized by GC, GC/MS analyses. The antilisterial activity of the oils, and the sub-lethal concentration of lactic acid were established by the agarwell diffusion method. The bactericidal kinetics of the diluted oils (50 ppm, 100 ppm, 200 ppm and 300 ppm) and their mixtures with 50 ppm of lactic acid were determined by optical density (OD600) measurements. The results suggest that a sub-lethal dose of lactic acid noticeably increased the antilisterial activity, especially of rosemary and thyme oils, but that the synergistic effects were reduced with higher concentrations of oils.", publisher = "Elsevier Sci Ltd, Oxford", journal = "Food Chemistry", title = "A study of the synergistic antilisterial effects of a sub-lethal dose of lactic acid and essential oils from Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L.", pages = "782-774", number = "2", volume = "104", doi = "10.1016/j.foodchem.2006.12.028" }
Dimitrijević, S., Mihajlovski, K., Antonović, D., Milanović-Stevanović, M.,& Mijin, D.. (2007). A study of the synergistic antilisterial effects of a sub-lethal dose of lactic acid and essential oils from Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L.. in Food Chemistry Elsevier Sci Ltd, Oxford., 104(2), 774-782. https://doi.org/10.1016/j.foodchem.2006.12.028
Dimitrijević S, Mihajlovski K, Antonović D, Milanović-Stevanović M, Mijin D. A study of the synergistic antilisterial effects of a sub-lethal dose of lactic acid and essential oils from Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L.. in Food Chemistry. 2007;104(2):774-782. doi:10.1016/j.foodchem.2006.12.028 .
Dimitrijević, Suzana, Mihajlovski, Katarina, Antonović, Dušan, Milanović-Stevanović, Mirjana, Mijin, Dušan, "A study of the synergistic antilisterial effects of a sub-lethal dose of lactic acid and essential oils from Thymus vulgaris L., Rosmarinus officinalis L. and Origanum vulgare L." in Food Chemistry, 104, no. 2 (2007):774-782, https://doi.org/10.1016/j.foodchem.2006.12.028 . .