نتایج جستجو برای: Cleome heratensis

تعداد نتایج: 308  

Journal: :iranian chemical communication 0
mohammad ali nasseri university of birjand soheila behravesh department of chemistry, facuity of sciences, university of birjand, 97175-615 birjand, iran. ali allahresani department of chemistry, facuity of sciences, university of birjand, 97175-615 birjand, iran.

in this study, the essential oil content in the aerial parts of cleome heratensis which is growing in the east of iran was investigated. the aerial parts of the plant were collected from the late august to october 2014, for a total of four harvests (s1-s4). essential oils were isolated by hydro-distillation. the oils were analyzed by gc-fid and 30 constituents, representing 84.93-92.9 % of the ...

In this study, the essential oil content in the aerial parts of Cleome heratensis which is growing in the east of Iran was investigated. The aerial parts of the plant were collected from the late August to October 2014, for a total of four harvests (S1-S4). Essential oils were isolated by hydro-distillation. The oils were analyzed by GC-FID and 30 constituents, representing 84.93-92.9 % of the ...

Journal: :European review for medical and pharmacological sciences 2013
K Krishnappa K Elumalai

OBJECTIVE To investigate the larvicidal and ovicidal activities of acetone, benzene, hexane and methanol leaf extracts of Basella rubra and Cleome viscosa against dengue vector, Aedes aegypti. MATERIALS AND METHODS Twenty five early third instar larvae of Aedes aegypti were exposed to various concentrations and were assayed in the laboratory by using the protocol of WHO 2005. The 24h LC50 val...

2015
Noura Samout Hafsia Bouzenna Amani Ettaya Abdelfattah Elfeki Najla Hfaiedh

Dietary cholesterol is known to be one of the main risk factors that accelerate oxidation process leading to hypercholesterolemia and attendant cardiovascular diseases. The purpose of this study, carried out on adult male Wistar rats, was to evaluate the inhibitory effects of supplementation with aqueous of Cleome arabica leaf extract on hypercholesterolemia. After 3 months of treatment, animal...

Journal: :Molecules 2005
Hesham I El-Askary

A new diacetyl triterpene lactone, drosericarpone (2), was isolated from the hexane extract of the herb Cleome droserifolia, together with buchariol (1, a sesquiterpene oxide, isolated for the first time from Cleome species) and stigmasterol glucoside (3). The structures of 1-3 were identified by spectroscopic means.

2013
Lakshmi S. Pillai Bindu R. Nair

The present study evaluates the reactive oxygen species (ROS) scavenging and in vitro antioxidant activities of two species of Cleome, C. viscosa and C. burmanni. The antioxidant potential of the methanol extracts of species of Cleome was tested using different assays such as FRAP, DPPH, ABTS, hydroxyl, superoxide, nitric oxide, and hydrogen peroxide. The extracts gave positive results for all ...

2010
Saradha Jyothi Subba Rao

Department of Botany, Andhra University, Visakhapatnam (A.P) 530003, India. ABSTRACT The present investigation is aimed to carryout in vitro antibacterial activities of the methanol and aqueous extracts of Cleome viscosa against seven bacterial species. To evaluate antibacterial activity, the agar well diffusion assay was performed. Methanol extract was showed more antibacterial activity than a...

2009
Michael S. Barker Heiko Vogel M. Eric Schranz

The analysis of the Arabidopsis genome revealed evidence of three ancient polyploidy events in the evolution of the Brassicaceae, but the exact phylogenetic placement of these events is still not resolved. The most recent event is called the At-alpha (alpha) or 3R, the intermediate event is referred to as the At-beta (beta) or 2R, and the oldest is the At-gamma (gamma) or 1R. It has recently be...

2003
B. Parimala Devi R. Boominathan Subhash C. Mandal

The macroscopic characters of the whole plant, physical constant values, extractive values, behavior on treatment with different chemical reagents, fluorescence characters under ultra violet light after treatment with different reagents of the powered entire plant of Cleome viscose Linn.(Capparidaceae) were studied to fix some pharmacognostical parameters. Preliminary phytochemical screening on...

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