Lippia sidoides Cham. is widely used in North-East Brazil to treat oral and vaginal infectious diseases due to its strong antimicrobial activity. The aim of this study. Chemical Constituents of Essential Oil from Lippia sidoides Cham. (Verbenaceae ) Leaves Cultivated in Hidrolândia, Goiás, Brazil. Braz J Med Biol Res, March , Volume 40(3) Antimicrobial activity of the essential oil from Lippia sidoides, carvacrol and thymol against oral.

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Food Research Internationalv. However, thymol and carvacrol were also identified [ 21 ]. Studies may also be proposed to determine better strategies to make the use of Lippia sidoides essential oil as antiseptic in the food industry more technologically and economically viable.

A thymol; B carvacrol. According to this author, to assure a satisfactory antimicrobial activity, the product should present a microbicidal effect ME higher than or equal to 5 in suspension tests after a contact period of five minutes. Chemical constituents from Lippia sidoides and cytotoxic activity.

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As described in Table 1 and by chromatogram showed in Figure 11,8 cineole, an oxygenated monoterpene was mostly constituent The science and practice of caries prevention. Verbenaceae essential oil in inhibiting the growth of Staphylococcus aureus strains isolated from clinical material.

Activity of thymol, carvacrol, cinnamaldehyde and eugenol on oral bacteria.

In fact there is an overwhelming number of studies on the biological activities of plants and their natural product derivatives sidoidfs The carrier gas was He at a flow rate of 1. The industry has tried to reduce the use of chemical preservatives due lppia the increasing legal demands from law-enforcement agencies and the health risk for consumers.


View at Google Scholar E. Antimicrobial activity of Lippia sidoides Cham. Concerning the antifungal property against C.

Lippia – Wikipedia

The antibacterial effect of Lippia sidoides rosemary pepper essential oil was tested against the bacteria Staphylococcus aureus and Escherichia coli isolated from homemade Minas cheese produced in Brazil.

Accessed May 23, Antibacterial activity of medicinal plant extracts against periodontopathic bacteria. Within the identified components of the essential oil, the most abundant were oxygenated monoterpenes, followed by sesquiterpenes hydrocarbons Table 1. The prevalence and incidence of oral diseases, coupled with the resultant social and economic implications, has led to a constant striving to produce safer substances for the development of new natural antimicrobial agents 6,7.

The tube was mixed thoroughly using a vortex mixer and the bacterial suspension was inoculated onto a range of selective and non-selective culture media, and then incubated microaerobically at 37 o C for 2 days, with pure cultures being obtained.

Results were expressed as CFU mL The Minimum Inhibitory Concentration MICwhich is the smallest concentration of essential oil capable of inhibiting the growth of the tested microorganisms, was assessed according to Oussalah et al. Wikimedia Commons has media related to Lippia.

Phytother Res ; 4: He was killed in Abyssinia.

Published online Feb The essential oil of L. This work aims to determine the chemical composition of the essential oil of L.

Antimicrobial action of palmarosa oil Cymbopogon martinii on Saccharomyces cerevisiae. The swabs were then placed in a glass tube containing 1 mL phosphate-buffered saline solution.

International Journal of Analytical Chemistry. Botelho 1N. The other three cariogenic strains Streptococcus mitisS. Wikispecies has information related to Lippia. In food, essential oils may migrate to the lipid segment, reducing thus their concentration on the aqueous phase and consequently their contact with microorganisms located in the hydrophilic parts of the food.


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View at Google Scholar L. The Minimum Bactericidal Concentration MBC was determined according to the agar plating technique for counting all the oil dilutions that did not present growth for MIC.

The acid-tolerant microbiota ljppia with plaque from initial caries and healthy tooth surfaces. You can help Lipppia by expanding it. Verbenaceae Revista Brasileira de Botanica. This page was last edited on 16 Februaryat Within the chemical components described of this species, thymol and carvacrol are major constituents of the essential oil [ 11 — 13 ], with a remarkable inhibitory activity regarding the development of microorganisms [ 14 — 17 ].

Natural products, such as LSEO, are receiving increased attention due to their diverse range of biological properties, representing sources for the discovery of novel bioactive compounds 19, The diffusion test was conducted by scattering on Mueller Hinton plate count agar; inocula were standardized to 0.

Germplasm Resources Information Network. Rev Ass Bras Odonto ; 6: The results obtained in the disk diffusion assay regarding the growth inhibition zones of the tested microbes are shown in Table 2. The sidoidee impregnated with crude oil formed inhibition halos of 23 mm and 26 mm for E.