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Materias / palabras clave: Carvacrol; Thymol; Food science; Eugenol; Listeria monocytogenes; Bacillus cereus; Chemistry; Essential oil; Cinnamaldehyde; Antibacterial activity; Minimum inhibitory concentration; Minimum bactericidal concentration

The chemical composition of the essential oils from leaves and stems of Eugenia sulcata Spring ex Mart., obtained by hydrodistillation, was analyzed by GC-MS and quantified by CG-FID. In all, 37 components were identifie...

In this study, the essential oil composition, total contents of phenolics and proanthocyanidins, antioxidant and antimicrobial activities from different plant parts (root, stem, leaf and fruit) of Campomanesia pubescens ...

In this work, fruits of three cultivars, Caingangue, Cherokee and Guarani, originated from collections from Embrapa, Pelotas, Rio Grande do Sul, were analyzed concerning the anthocyanin content and the essential oils com...

Seasonal variation of the oil composition and biological activities from aerial parts of Achyrocline satureoides were investigated. Essential oils were analysed by gas crhromatography-mass spectrometry (GC-MS) after hydr...

Traditional usage of Schinus terebinthifolius Raddi, popularly known as Brazilian pepper, includes the treatment of inflammatory diseases. Chemical composition of the essential oil extracted of fruits of S. terebinthifol...

Se determinó la composición química y la mutagenicidad de los aceites esenciales obtenidos de las hojas del Ocimum selloi Benth, perteneciente a la familia Lamiaceae, nativos de la región sur de Brasil. Para el estud...

Se estudiaron los aceites esenciales de cáscaras de frutos y hojas de mandarinas injertadas, cultivadas en Rio Grande do Sul (Brasil), para establecer la influencia del pie, comparándolas con la misma variedad crecie...

Los compuestos volátiles presentes en frutas de guabiju (Myrcianthes pungens), guabiroba (Campomanesia xanthocarpa), cereja-do-rio-grande (Eugenia involucrata), pitanga (Eugenia uniflora) y araçá (Psidium cattleyanum)...

Several species of the Polygonum genera are collectively known in Brazil under the name "erva-de-bicho". In tradicional medicine, these species often mistaken for each other and are probably used for the same therapeutic...