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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 ...

The objective of this study was to analyze the chemical composition and evaluates further the anti-inflammatory properties of essential oil of Protium heptaphyllum resin (EOP). The essential oil was analyzed by GC/MS. Fo...

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...

The present study was undertaken to evaluate the possible antinociceptive effect of Coleus aromaticus Benth oil. The pain sensitivity was assessed by the acetic acid induced writhing and hotplate models in mice. The es...

The essential oil obtained from the leaves of Piper amalago L. by hydrodistillation was analyzed by CG-MS. The yield essential oil from fresh plant material was 0.1%. The main compounds found were β-copaen-4-α-ol (26...

Cymbopogon citratus essential oil (CCEO) is widely used in food, cosmetics and pharmaceutical fields. The aim of this study was to compare two different methods of encapsulating CCEO. The o/w emulsion method was employed...

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...

Ocotea puberula (Rich.) Nees, known as canela-guaicá and canela-sebo, is a native woody species from Brazil. O. puberula has been used by indigenous communities to treat skin diseases and tumours. The aim of this work...

In the present study the antinociceptive property of Pterodon emarginatus Vog. (Leguminosae) seeds essential oil (EO) and fractions was investigated. The writhing test induced by acetic acid, paw licking induced by forma...

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...

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...

This study evaluated the effect of Cordia verbenacea essential oil (CV) and glycolic acid 70 % (GA), isolated and associated, on Wistar rats back skin. A base gel was added to 2 % of CV and/or 10 % of GA, thus forming ...

Lippia alba (Mill.) N. E. Brown. (Verbenaceae) es una especie ampliamente utilizada en la medicina popular en Brasil como digestivo y antiséptico. La caracterización preliminar de los aceites esenciales obtenidos de ...

El aceite esericial de Cunila platyphylla, especie nativa del sur de Brasil, fue analizado por cromatografía de gases (GC), cromatografía en fase gaseosa acoplada a espectrometría de masa (GC/MS) y resonancia magnéti...

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...

El aceite esencial extraído de hojas de Ocimum minimum Linn fue caracterizado por métodos químicos y fisico-químicos y su actividad antiulcerogénica fue determinada. La composición química del aceite usando cromat...

The aim of this work is to evaluate in vivo the anti-inflammatory effect of creams containing kaurenoic acid (KA), isolated from the acetonic extract of the W. paludosa (stems and roots). The herbal drug was incorporated...