کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4564281 1330932 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Antifungal activity of Rubus ulmifolius Schott standardized in vitro culture
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک دانش تغذیه
پیش نمایش صفحه اول مقاله
Antifungal activity of Rubus ulmifolius Schott standardized in vitro culture
چکیده انگلیسی

Vegetables of Rubus species are known to have antimicrobial properties mainly due to its high content in phenolic compounds. Among the 37 potentially pathogenic fungi screened with crude methanolic extract from micropropagated shoots of Rubus ulmifolius Schott, we show that the 70% of the species resulted variably sensitive to methanolic extract. Of the phenolic fractions obtained from the crude methanolic extract by hydrophobic interaction chromatography, those rich in tannins resulted active against the fungal strains tested, whereas those containing chlorogenic, caftaric acid and caffeoyl derivatives resulted partially effective. Our results suggest a potential utilization of the in vitro plant cultures of R. ulmifolius to provide standardized extracts from plant material grown in uniform conditions and available year round, which could be useful as natural antifungal agents.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: LWT - Food Science and Technology - Volume 41, Issue 5, June 2008, Pages 946–950
نویسندگان
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