title: [Sensitivity assessment of thyme and lavender essential oils against clinical strains of Escherichia coli for their resistance].
abstract: Strong antiseptic activity of plant essential oils and extracts has been known for a long time. The antibacterial activity of thyme and lavender essential oils were tested against 30 clinical bacterial strains of Escherichia coli from patients with different clinical conditions. The agar diffusion method was used for microbial growth inhibition at various concentrations of the oils from Thymus vulgaris and Lavandula angustifolia. Susceptibility testing to antibiotics and chemotherapeutics was carried out using disc-diffusion method. The results of experiments showed that the both oils, from T. vulgaris and L. angustifolia were active against all of the clinical strains, but thyme oil demonstrated the highest activity. Thyme and lavender essential oils were active against multi drug resistant clinical strains of Escherichia coli genera. The results of experiments justify a study related to activity other essential oils against different genus of bacteria.
authors.affiliation: Zakład Mikrobiologii Lekarskiej i Sanitarnej, Uniwersytet Medyczny w Łodzi.
authors.forename: Monika
authors.initials: M
authors.lastname: Sienkiewicz
authors.forename: Danuta
authors.initials: D
authors.lastname: Kalemba
authors.forename: Małgorzata
authors.initials: M
authors.lastname: Wasiela
mesh_terms: D024881:Drug Resistance, Bacterial; D004926:Escherichia coli / Q000187:drug effects*; D027523:Lavandula; D009822:Oils, Volatile / Q000494:pharmacology*; D010938:Plant Oils / Q000494:pharmacology*; D046930:Thymus Plant
chemical_list: D009822:Oils, Volatile; D010938:Plant Oils