کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1191780 | 963584 | 2006 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Studies on the antioxidant activities of cinnamon (Cinnamomum verum) bark extracts, through various in vitro models
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The antioxidant activities of the methanolic extract of Cinnamomum verum barks (CBE) were evaluated with reference to antioxidant compounds like butylated hydroxyl anisole, trolox and ascorbic acid. By virtue of their hydrogen donating ability, all of the tested compounds and CBE exhibited reducing power. They were found to be potent in free radical scavenging activity especially against DPPH radicals and ABTS radical cations. The hydroxyl (OH) and superoxide radicals (O2-) were also scavenged by the tested compounds. CBE also exhibited metal chelating activity. The peroxidation inhibiting activity of CBE recorded using a linoleic acid emulsion system, showed very good antioxidant activity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food Chemistry - Volume 94, Issue 4, March 2006, Pages 520–528
Journal: Food Chemistry - Volume 94, Issue 4, March 2006, Pages 520–528
نویسندگان
Sindhu Mathew, T. Emilia Abraham,