Bacteriostatic effect of flavonoids isolated from leaves of Psidium guajava on fish pathogens.
نویسندگان
چکیده
The antimicrobial activity against fish bacterial pathogens of flavonoids (morin, morin-3-O-lyxoside, morin-3-O-arabinoside, quercetin, and quercetin-3-O-arabinoside) isolated from the leaves of Psidium guajava was evaluated. The flavonoids were shown to have bacteriostatic effect on all of the tested bacteria.
منابع مشابه
Evaluation of Antimicrobial and Antioxidant Activities of Psidium guajava L growing in Libya
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The aim of this study was to evaluate quantitatively the antimicrobial and antioxidant potentials of the leaves extracts of Guava (Psidium guajava Linn.),belonging to the Myrtaceae family. The plant samples were collected from Tajoura eastern part of Tripoli in Libya. Methanol and water were used as solvents in the extraction. The phytochemical screening showed that the ethanolic and aqueous ex...
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عنوان ژورنال:
- Fitoterapia
دوره 78 6 شماره
صفحات -
تاریخ انتشار 2007