نتایج جستجو برای: hierochloa odorata
تعداد نتایج: 992 فیلتر نتایج به سال:
In the present study the antibacterial activity of extracts and pure constituents of V. odorata was evaluated against Mycobacterium tuberculosis H37Rv and clinical isolate of MDR-TB (M. avium, ATCC 25291). Crude ethanol extract of the plant was fractionated with different solvents to yield respective extracts. The n-hexane and Dichloromethane fractions showing good activity against both strains...
Mercury-binding peptides from roots, stems, and leaves of Hg-treated Chromolaena odorata plants were isolated and partially characterized using RP-HPLC and ESI-MS. Upon exposure of C. odorata plants to high concentrations of 1.0 and 2.0 microM Hg(NO3)2 treatments from 0-28 days, they accumulated as much as 125 mg/g (dry wt) Hg in the roots, 15.280 mg/g (dry wt) Hg in the stems, and 0.800 mg/g (...
Background and objectives: Viola odorata L. is a grassy plant that grows in the humid regions and has been used to treat liver diseases and complicated and tropical fevers in Iranian traditional medicine (ITM). V. odorata has cold and humid temperament while the temperament of fever which is the most important symptom of malaria is the opposite. Antimalarial a...
Background & Aim: Anxiety is one of the most important psychological problems during the menopausal period. Anxiety can affect the health and quality of life of postmenopausal women. The purpose of this study was to investigate the effect of viola odorata syrup on anxiety among postmenopausal women. Methods & Materials: This study is a triple blind clinical trial that was performed on 84 postm...
Many traditional healing plants successfully passed several hundred years of empirical testing against specific diseases and thereby demonstrating that they are well tolerated in humans. Although quite a few ethno-pharmacological plants are applied against a variety of conditions there are still numerous plants that have not been cross-tested in diseases apart from the traditional applications....
objective: oxidative stress plays a key role in the pathophysiology of brain ischemia and neurodegenerative disorders.previous studies indicated that viola tricolor and viola odorataare rich sources of antioxidants. this study aimed to determine whether these plants protect neurons against serum/glucose deprivation (sgd)-induced cell death in an in vitro model of ischemia and neurodegeneration....
Objective: Oxidative stress plays a key role in the pathophysiology of brain ischemia and neurodegenerative disorders.Previous studies indicated that Viola tricolor and Viola odorataare rich sources of antioxidants. This study aimed to determine whether these plants protect neurons against serum/glucose deprivation (SGD)-induced cell death in an in vitro model of ischemia and neurodegeneration....
This study was to evaluate anti-inflammatory and analgesic effects of the aqueous extract of leaves of Chromolaena odorata (Asteraceae) collected in Brazzaville-Congo. Acute inflammation was induced by using the carrageenan and formaldehyde models, and chronic inflammation by the cotton pellet induced granuloma model. Analgesic effect was evaluated by using the acetic acid-induced writhing, the...
E. Wollenweber, K. Mann Institut für Botanik der Technischen Hochschule, Schnittspahnstraße 3, D-6100 Darmstadt, Bun desrepublik Deutschland F. J. Arriaga Departamento de Qufmica Orgänica, Universidad Autönoma, Madrid, Spain G. Yatskievych Department of Biology, Indiana University, Bloomington, Indiana, USA Z. Naturforsch. 40c, 321 — 324 (1985); received November 26, 1984/February 13, 1985 Plu...
Activation of nuclear factor-erythroid 2-related factor 2 (Nrf2) contributes to several beneficial bioactivities of natural products, including induction of an increased cellular stress resistance and prevention or resolution of inflammation. In this study, the potential of a crude leaf extract of Chromolaena odorata, traditionally used against inflammation and skin lesions, was examined for Nr...
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