Antioxidant and antimicrobial activities of bitter and sweet apricot (Prunus armeniaca L.) kernels
نویسندگان
چکیده
منابع مشابه
Antioxidant and antimicrobial activities of bitter and sweet apricot (Prunus armeniaca L.) kernels.
The present study describes the in vitro antimicrobial and antioxidant activity of methanol and water extracts of sweet and bitter apricot (Prunus armeniaca L.) kernels. The antioxidant properties of apricot kernels were evaluated by determining radical scavenging power, lipid peroxidation inhibition activity and total phenol content measured with a DPPH test, the thiocyanate method and the Fol...
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Under normal environmental conditions, many plants synthesize cyanogenic glycosides, which are able to release hydrogen cyanide upon hydrolysis. Each year, there are frequent livestock and occasional human victims of cyanogenic plants consumption. The present work aims to determine the hydrocyanic acid content in different samples of cyanogenic plants, selected from the Tunisian flora, and in t...
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Chemical characteristics, fatty acid composition, antioxidant and antimicrobial activities ofPrunus armeniaca kernel oil were evaluated in this study. The hexane extracts of kernel of P.armeniaca, which were collected from northwestern Iran, were obtained by Soxhlet apparatus.The fatty acids were derived to methyl esters and determined by gas chromatography/flameionization detector (GC/FID) and...
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چکیده بررسی فعالیت ضد اکسیدانی و ضدمیکروبی عصاره گیاه بن سرخ (allium jesdianum) به کوشش: زهرا مقیمی هدف از این تحقیق بررسی میزان ترکیبات فنولی کل، ترکیبات فلاوونوئیدی کل، فعالیت ضداکسیدانی و ضدمیکروبی عصاره ی گیاه تازه و خشک بن سرخ بود. استخراج عصاره به روش های غوطه وری، استفاده از همزن مغناطیسی، دستگاه مایکروویو، امواج فراصوت و گرمادهی مقاومتی و با استفاده از متانول، اتانول و آب به عنوا...
Changes in the Polyphenolic Profile, Carotenoids and Antioxidant Potential of Apricot (Prunus armeniaca L.) Leaves during Maturation
Apricot (Prunus armeniaca L.) leaves were studied to assess the potential of apricot leaves for future studies and their applications in nutraceutical and bioactive functional ingredients. The changes in the phenolic profile, carotenoids, pigments and antioxidant potential were studied at four maturation stages. Polyphenols and carotenoids were studied using reversed-phase HPLC-DAD. Pigments, t...
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ژورنال
عنوان ژورنال: Brazilian Journal of Medical and Biological Research
سال: 2009
ISSN: 0100-879X
DOI: 10.1590/s0100-879x2009000400006