نتایج جستجو برای: methanol extract

تعداد نتایج: 200979  

2015
Lei Shi Zhi-qiang Ji Yue-mei Li Yuan-yuan Li Chang-sheng Guo

Background: Toddalia asiatica (Linn) Lam is a woody vine that is used medicinally in China, India, and East Africa. The aim of the present study was to examine the antioxidant and antibacterial activity of the roots of Toddalia asiatica (Linn) Lam (TA). Materials and Methods: The antioxidant capacity of TA roots was determined using 1,1 iphenyl-2-picrylhydrazyl (DPPH), 2,2 ́-azino-bis(3-ethylben...

Journal: :reports of biochemistry and molecular biology 0
javad baharara tel: +98 51- 36080498; fax: +98 51- 3608049 elaheh amini faculty of biological sciences, developmental biology, kharazmi university, tehran, iran marzieh mousavi cell & developmental biology research center for applied biology, mashhad branch, islamic azad university, mashhad, iran

background: anti-angiogenic therapy is a crucial step in cancer treatment. the discovery of new anti-angiogenic compounds from marine organisms has become an attractive concept in anti-cancer therapy. because little data correlated to the pro- and anti-angiogenic efficacies of ophiuroidea, which include brittle star, the current study was designed to explore the anti-angiogenic potential of bri...

Journal: :the iranian journal of pharmaceutical research 0
yogesh baravalia phytochemical, pharmacological and microbiological laboratory, department of biosciences, saurashtra university, rajkot-360 005, gujarat, india yogeshkumar vaghasiya phytochemical, pharmacological and microbiological laboratory, department of biosciences, saurashtra university, rajkot-360 005, gujarat, india sumitra chanda phytochemical, pharmacological and microbiological laboratory, department of biosciences, saurashtra university, rajkot-360 005, gujarat, india

the present study was designed to assess the cytotoxicity, anti-inflammatory and analgesic properties of methanol extract of woodfordia fruticosa flowers. cytotoxic activity of methanol extract of woodfordia fruticosa flowers was tested using artemia salina (brine shrimp) bioassay. two doses (400 and 600 mg/kg) were evaluated for the anti-inflammatory activity against the carrageenan, histamine...

Abstract Boswellia has been widely used in traditional medicine for the treatment of different diseases such as cancer in Iran. The aim of this study was to evaluate the effect of the gum methanol extract of Boswellia thurifera on the viability and P53 gene expression of cultured breast cancer cells. The gum methanol extract was obtained in various concentrations using the maceration method. No...

Journal: :Revista de biologia tropical 2008
Guillermo Flores Luko Hilje Gerardo A Mora Manuel Carballo

Bemisia tabaci is a key virus vector on several crops worldwide. Then, a preventive approach to deal with viral epidemics may be the deployment of repellents or phagodeterrents at earlier stages of plant development (critical period). Thus, the crude extract and four fractions thereof (water, water: methanol, methanol, and diethyl ether) of bitterwood (Quassia amara, Simaroubaceae) were tested ...

Abstract Boswellia has been widely used in traditional medicine for the treatment of different diseases such as cancer in Iran. The aim of this study was to evaluate the effect of the gum methanol extract of Boswellia thurifera on the viability and P53 gene expression of cultured breast cancer cells. The gum methanol extract was obtained in various concentrations using the maceration method. No...

2009
Min-Sook Kim Mi-Kyoung You Dong-Young Rhuy Yung-Jae Kim Hum-Young Baek Hyeon-A Kim

We examined the inhibitory effects of loquat methanol extract on the adhesion, migration, invasion and matrix metalloproteinase (MMP) activities of MDA-MB-231 human breast cancer cell line. Cells were cultured with DMSO or with 10, 25, or 50 microg/ml of loquat methanol extract. Both leaf and seed extracts significantly inhibited growth of MDA-MB-231 cells in a dose-dependent manner, although l...

2011
S. C. Sati Savita Joshi

The antibacterial activity of methanol, ethanol, chloroform, and hexane extracts of the leaves of Himalayan gymnospermous plant Ginkgo biloba L. was assessed against five animal and plant pathogenic strains (Agrobacterium tumefaciens, Bacillus subtilis, Escherichia coli, Erwinia chrysanthemi, and Xanthomonas phaseoli) employing disc-diffusion and broth-dilution assays. The methanol extract show...

2005
Mohinder Kaur Yogita Thakur R C Rana

Chloroform and methanol root and shoot extracts of A. aspera showed good amount of antibacterial activity against Klebsiella sp. While pet. Ether (60-80°) root extract showed the activity against B. Substilis only antifungal activity of roots was found in extracts with pet ether, chloroform and methanol against fusarium sp. only. Methanol and Aqueous shoot extracts were weakly active against Pe...

2011
P. A. Akah

Rural dwellers in Nigeria often resort to herbal remedy and dietary control in the treatment of diabetes mellitus (DM). This work was undertaken to provide the rationale for the use of the leaves of Gogronema latifolium as a traditional antidiabetic agent. Methanol extract (ME) of the leaves of G. latifolium was prepared by soxhlet extraction while the aqueous extract (AE) was prepared by cold ...

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