Ballester-Costa C, Sendra E, Fernández-López J, Pérez-Álvarez JA, Viuda-Martos M Foods, 2017 ABSTRACT: In the organic food industry, no chemical additives can be used to prevent microbial spoilage. As a consequence, the essential oils (EOs) obtained from organic aromatic herbs and spices are gaining interest for their potential as preservatives. The organic Thymus zygis, Thymus mastichina, Thymus capitatus and Thymus… Read more »
A study on the seasonal variation of the essential oil composition from Plectranthus hadiensis and its antibacterial activity
Sripathi R, Jayagopal D, Ravi S Natural Product Research, 2017 ABSTRACT: The chemical composition and seasonal variation of the essential oil from the aerial parts of Plectranthus hadiensis grown during the rainy and summer seasons in the Western Ghats of India was analysed by GC-MS technique. The analysis of rainy season oil led to the identification of… Read more »
Effect of essential oil and supercritical carbon dioxide extract from the root of Angelica gigas on human EEG activity
Sowndhararajan K, Seo M, Kim M, Kim H, Kim S Complementary Therapies in Clinical Practice, 2017 ABSTRACT: OBJECTIVES: The present study aimed to investigate the effect of inhalation of essential oil (EO) and supercritical carbon dioxide extract (SC-CO2) from the root of A. gigas on human electroencephalographic (EEG) activity. MATERIALS AND METHODS: For this purpose, the EO was… Read more »
Citrus lemon essential oil: chemical composition, antioxidant and antimicrobial activities with its preservative effect against Listeria monocytogenes inoculated in minced beef meat
Ben Hsouna A, Ben Halima N, Smaoui S, Hamdi N Lipids in Health and Disease, 2017 ABSTRACT: BACKGROUND: Lemon (Citrus limon) is a flowing plant belonging to the Rutaceae family. Citrus plants constitute one of the main valuable sources of essential oil used in foods and medicinal purposes. METHODS: In this study, we assessed chemical composition, antioxidant… Read more »
Chemical composition, antioxidant and antibacterial activities of essential oils from leaves and flowers of Eugenia klotzschiana Berg (Myrtaceae)
Carneiro NS, Alves CCF, Alves JM, Egea MB, Martins CHG, Silva TS, Bretanha LC, Balleste MP, Micke GA, Silveira EV, Miranda MLD Anais da Academia Brasileira de Ciências, 2017 ABSTRACT: Many essential oils (EOs) of different plant species possess interesting antimicrobial effects on buccal bacteria and antioxidant properties. Eugenia klotzschiana Berg (pêra-do-cerrado, in Portuguese) is a species of Myrtaceae with restricted distribution in the Cerrado…. Read more »
Antifungal mechanism of the combination of Cinnamomum verum and Pelargonium graveolens essential oils with fluconazole against pathogenic Candida strains
Essid R, Hammami M, Gharbi D, Karkouch I, Hamouda TB, Elkahoui S, Limam F, Tabbene O Applied Microbiology and Biotechnology, 2017 ABSTRACT: The present study aimed to investigate the anti-Candida activity of ten essential oils (EOs) and to evaluate their potential synergism with conventional drugs. The effect on secreted aspartic protease (SAP) activity and the mechanism of action were also explored. The… Read more »
Cumin scented leaf essential oil of Cinnamomum chemungianum: compositions and their in vitro antioxidant, α-amylase, α-glucosidase and lipase inhibitory activities
Sriramavaratharajan V, Murugan R Natural Product Research, 2017 ABSTRACT: As part of our work on prospecting of Cinnamomum of the Western Ghats, chemical compositions, antioxidant, α-amylase, α-glucosidase and lipase inhibitory activities of leaf essential oil (EO) of Cinnamomum chemungianum were evaluated. Chemical characterisation of the cumin scented leaf EO from five locations in the southern Western Ghats revealed… Read more »
Chemical characterization, toxicology and mechanism of gastric antiulcer action of essential oil from Gallesia integrifolia (Spreng.) Harms in the in vitro and in vivo experimental models
Arunachalam K, Balogun SO, Pavan E, de Almeida GVB, de Oliveira RG, Wagner T, Cechinel Filho V, de Oliveira Martins DT Biomedicine & Pharmacotherapy, 2017 ABSTRACT: Gallesia integrifolia is a Brazilian Amazon tree whose bark decoction is popularly used to treat peptic ulcer. The essential oil from the inner stem bark of G. integrifolia (EOGi) was chemically characterized by GC/MS. The in vitro cytotoxicity… Read more »
An in vitro ethnopharmacological study on Prangos ferulacea: a wound healing agent
Yousefi K, Hamedeyazdan S, Hodaei D, Lotfipour F, Baradaran B, Orangi M, Fathiazad F BioImpacts, 2017 ABSTRACT: Introduction: Traditionally Prangos ferulacea root is being used as an effective wound healing agent especially for pus-filled wounds both in human and stocks in the western north of Iran. Regarding the subject we decided to study P. ferulacea roots essential oil (PFE) for its antimicrobial and wound healing activities…. Read more »
A comparative study of antibacterial and anti-inflammatory effects of mouthrinse containing tea tree oil
Salvatori C, Barchi L, Guzzo F, Gargari M ORAL & Implantology, 2017 ABSTRACT: The study evaluated the antibacterial and anti-inflammatory efficacy, domiciliary oral hygiene, of a mouthrinse containing Tea Tree Oil (TTO) comparing it with two mouthrinses containing chlorhexidine 0,12% respectively and essential oils, and a placebo. MATERIALS AND METHODS: A pilot study, randomized 4 × 4, controlled, cross-over,… Read more »