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The Evaluation of Antibacterial, Antifungal and Antioxidant Activity of Methanolic Extract of Mindium Laevigatum (Vent.) Rech. F., From Central Part of Iran
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نویسنده
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Ahmadi Farhad ,Modaressi Masoud ,Shahsavari Roia ,Rahimi-Nasrabadi Mehdi ,Abiri Ramin ,Mikaeli Ali ,Batoli Hossein
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منبع
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Jundishapur Journal Of Natural Pharmaceutical Products - 2013 - دوره : 8 - شماره : 1 - صفحه:34 -40
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چکیده
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Background: mindium laevigatum (vent.) rech. f. plant grows in central part of iran. and used by local people as medical plant. objectives: the purpose of this study was to investigate the in vitro antibacterial, antifungal and antioxidant activities of the methanolicextracts of aerial and flower parts of plant. materials and methods: the leaves and stem and flower of bark from m. laevigatum were separately collected, air-dried and powdered. thenthe plant species extracts were prepared with methanol, water 80:20 and two polar and non-polar subfractions were realized. the antioxidantactivity was evaluated by scavenging the radicals 1, 1-diphenyl-2-picrylhydrazyl radical (dpph), b-carotene linoleic acid assay and reducingpower methods. the antifungal and antibacterial evaluation was performed by disc diffusion and minimum inhibitory concentrationmethods. results: the total phenolic analysis of subfractions found 182 ± 4.2 ?g.gr-1 for polar and 158 ± 3.9 ?g.gr-1 for non-polar extracts. the antifungalactivity of the extracts against the various fungal varied from 14.0 to 34 mm. mic values from 50 to 400 ?g.ml-1 were satisfactory when comparedwith other plant products. the antibacterial results revealed that the subfraction extracts are mostly effective against staphylococcus aureus.the antioxidant results showed polar subfraction has more activity against non-polar subfraction. conclusion: these findings demonstrated that the extract of mindium laevigatum has remarkable in vitro antifungal and antioxidant activity.
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کلیدواژه
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Methanolic Extract ,Antioxidant ,Antifungal ,Antib
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آدرس
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Kermanshah University Of Medical Sciences, Department Of Medicinal Chemistry, Faculty Of Pharmacy, Kermanshah University Of Medical Sciences, Kermanshah, Ir Iran, ایران, Kermanshah University Of Medical Sciences, Department Of Pharmacognosy, Faculty Of Pharmacy, Kermanshah University Of Medical Sciences, Kermanshah, Ir Iran, ایران, Kermanshah University Of Medical Sciences, ایران, Imam Hossein University, ایران, Kermanshah University Of Medical Sciences, ایران, Kermanshah University Of Medical Sciences, ایران, Isfahan Research Center Of Natural Sources And Agriculture, Kashan Station, Kashan, Ir Iran, ایران
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Authors
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