Antibacterial potential of extracts of leaves of Parrotia persica
Author(s) -
Mohammad Ahanjan,
Mohana,
CHANDRA SEKHAR NAIK D,
Raveesha,
Alkali K.,
Mohammad Azadbakht
Publication year - 2007
Publication title -
african journal of biotechnology
Language(s) - English
Resource type - Journals
ISSN - 1684-5315
DOI - 10.5897/ajb2007.000-2402
Subject(s) - petroleum ether , chloroform , methanol , antibacterial activity , chemistry , ethanol , traditional medicine , ether , minimum inhibitory concentration , butanol , bacteria , chromatography , extraction (chemistry) , organic chemistry , in vitro , biology , biochemistry , medicine , genetics
Ethanol, methanol, chloroform, petroleum ether and aqueous extracts of leaves of Parrotia persica were evaluated for antibacterial activity. The zone of inhibition varied from 13 to 22 mm. The highest inhibit-tion was obtained with methanol and ethanol. Chloroform and petroleum ether extracts did not show any activity. The minimal inhibitory concentration (MIC) value of the methanol extract for the test bacteria ranged between 3.12 and 6.25 mg/ml and that of ethanol extract ranged between 6.25 and 12.5 mg/ml. The results scientifically validate the use of this plant in the traditional medicine of Iran
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