نتایج جستجو برای: piper aduncum essential oil

تعداد نتایج: 484558  

Journal: :Revista Brasileira de Engenharia Agrícola e Ambiental 2015

Journal: :Genetics and molecular research : GMR 2015
V S Lima A C Pinto M S Rafael

The yellow fever mosquito Aedes (Stegomyia) aegypti is the main vector of dengue arbovirus and other arboviruses. Dengue prevention measures for the control of A. aegypti involve mainly the use of synthetic insecticides. The constant use of insecticides has caused resistance in this mosquito. Alternative studies on plant extracts and their products have been conducted with the aim of controllin...

With the increase of neglected diseases such as leishmaniasis and Chagas disease, there wasa need for the search for new therapeutic alternatives that reduce the harm caused by medicineavailable for treatment. Thus, this study was performed to investigate the antiparasitic activityof the essential oil from the fruits of Piper tuberculatum Jacq, against lines of Leishmaniabraziliensis (MHOM/CO/8...

Journal: :Floresta e Ambiente 2021

Abstract The aim of this research was to evaluate the survival and growth native tree saplings planted in a drained Mauritia flexuosa palm swamp (vereda) southeastern Brazil, identify suitable species for restoration projects these hygrophilous environments. Total sapling at one-year post-planting 48%. with highest were Croton urucurana, Cecropia pachystachya, Erythroxylum citrifolium, Hirtella...

2014
J. H. Isaza Harlen Torres Castañeda Ana Julia Colmenares Dulcey José Hipólito Isaza Martínez Jaime Restrepo Osorio Luis E. Mora Rubén Sánchez R. A. Sánchez

Essential oils from pipilongo seeds (Piper tuberculatum) was extracted using supercritical carbon dioxide. The extraction was performed as a function of particle size of the grinded seeds. The highest yield (2,812%) was obtained with the smallest particle size. The chemical composition analysis of the oil by GC-MS led to identify 15 compounds, some of which are β-elemene, caryophyllene, β-farne...

With the increase of neglected diseases such as leishmaniasis and Chagas disease, there wasa need for the search for new therapeutic alternatives that reduce the harm caused by medicineavailable for treatment. Thus, this study was performed to investigate the antiparasitic activityof the essential oil from the fruits of Piper tuberculatum Jacq, against lines of Leishmaniabraziliensis (MHOM/CO/8...

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