Lippia graveolens HBK (Verbenaceae) is an aromatic herb of economic importance in Mexico, known as oregano. The leaves are used as condiments, and people use this species for respiratory and digestive disorders. The aim of this work was to evaluate the cytotoxic effect of eth...
Etanol,
Lippia/química,
Hojas de la Planta,
Extractos Vegetales/administración & dosificación,
Neoplasias Pulmonares/tratamiento farmacológico,
Tallos de la Planta,
Línea Celular Tumoral/efectos de los fármacos,
Extractos Vegetales/química,
Sales de Tetrazolio/química,
Supervivencia Celular/efectos de los fármacos,
Fenoles/análisis,
Cromatografía de Gases y Espectrometría de Masas
Abstract The Brazilian native species Cestrum intermedium, known as mata-boi, induces hepatotoxicity and death when ingested by cattle. While most studies on this species focus on toxicological features, our study is the first to describe the anatomy and in vitro biological activities of Cestrum intermed...
Abstract Tetradenia riparia (Hochst.) Codd (Lamiaceae) is a species native to the African continent and used as an insect repellent. The objective of the study was to evaluate the larvicidal potential of essential oils (EOs) from the leaves, flower buds, and stem of T. riparia, collected in winter agains...
Abstract Lysiphyllum strychnifolium (Craib) A. Schmitz. (in Thai name, Ya nang daeng) has been traditionally used to treat fever, alcohol intoxication, cancer, allergies, and blood toxins. It can be used as a health-promoting herbal tea and contains hydroalcoholic extracts. The purpose of the present stu...
Abstract Herein the chemical constituents and the anti-pain properties of the essential oil from the stem bark of Casuarina equisetifolia L. (Casuarinaceae) grown in Nigeria were evaluated. The essential oil was obtained by hydrodistillation method in an all glass Clevenger-type apparatus, and characteri...
The objective this study was to identify differences in the morphogenic patterns of four Urochloa brizantha cultivars (marandu, piatã, xaraés and paiaguás grasses) during the stockpiling period. A completely randomized design was used, with three replications, in experimental plots of 9m². The evalua...
Araujia odorata is a sub-shrub native from Argentina, Brazil, Paraguay and Uruguay, whose latex, roots and leaves are used in traditional medicine. The objective of this work is to study the foliar morpho-anatomy of six populations in an altitudinal gradient (359-2155 m.a.s.l.) of Northwestern Argentine...
This study aimed to analyze stem anatomical characteristics of Trapa natans from five Skadar Lake locations (L1 - Milovića bay, L2 – inflow of the Morača river, L3 - Kamenik, L4 - Grmožur, L5 - Lipovik) with different concentrations of Cu, Mn, Zn, Co and Pb, during the summer period of the year 2012...
This paper described the chemical compositions and antimicrobial activity of the essential oils from the leaves and stem of Amomum rubidumLamxay & N. S. Lý, collected from Bidoup Nui Ba National Park, Lam Dong, Vietnam. The essential oils were obtained by hydrodisitllation method while antimicrobial ac...
Amomum/química,
Aceites Volátiles/farmacología,
Aceites Volátiles/química,
Antiinfecciosos/farmacología,
Antiinfecciosos/química,
Monoterpenos/análisis,
Hojas de la Planta,
Tallos de la Planta,
Candida albicans/efectos de los fármacos,
Fusarium/efectos de los fármacos,
Destilación,
Cromatografía de Gases,
Pruebas de Sensibilidad Microbiana,
Pseudomonas aeruginosa/efectos de los fármacos
Brustulim, Libardone José Ribeiro;
Monteiro, Luciane Mendes;
Almeida, Valter Paes de;
Raman, Vijayasankar;
Maia, Beatriz Helena Lameiro de Noronha Sales;
Casapula, Inaiara;
Paludo, Kátia Sabrina;
Bussade, Julia Emília;
Rehman, Junaid Ur;
Kahn, Ikhlas Ahmed;
Farago, Paulo Vitor;
Budel, Jane Manfron.
Abstract Ocotea porosa (Nees & Mart.) Barroso, commonly known as "imbuia", "canela-imbuia" or "imbuia-amarela" in Brazil, is a tree of the Southern Atlantic Forest. The present study investigates the anatomy of leaf and stem, volatile oil chemistry, as well as cytotoxicity and insecticidal activities...
