کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7594759 1492119 2015 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Anti-inflammatory and antioxidative activity of anthocyanins from purple basil leaves induced by selected abiotic elicitors
ترجمه فارسی عنوان
فعالیت ضد التهابی و آنتی اکسیداتیو آنتوسیانین ها از برگ های ریحان بنفش ناشی از الکیسیون های انتخابی ابیوتیک
کلمات کلیدی
ریحان بنفش اصلاح آنتوسیانین ها، خواص آنتیاکسیدانی، مهار آنزیم،
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
چکیده انگلیسی
This paper investigates changes in the anti-inflammatory and antioxidative activity of anthocyanins from purple basil (Ocimum basilicum L.) leaves induced by arachidonic acid (AA), jasmonic acid (JA) and β-aminobutyric acid (BABA). The anthocyanins content was significantly increased by all elicitors used in this study; however, no increase was observed in the antioxidant activity of the analyzed extracts. Additionally, a significant decrease by about 50% in the ability to chelate Fe(II) was noted. Further, an increase in the potential anti-inflammatory activity of basil anthocyanins was observed after treatment with each the abiotic elicitor. The IC50 value for lipoxygenase inhibition was almost twice as low after elicitation as that of the control. Also, cyclooxygenase inhibition by anthocyanins was stimulated by abiotic elicitors, except for JA-sample. Additionally, HPLC-analysis indicated that elicitation with AA, JA and BABA caused increases in content most of all anthocyanin compounds.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Food Chemistry - Volume 172, 1 April 2015, Pages 71-77
نویسندگان
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