Zagazig University Digital Repository
Home
Thesis & Publications
All Contents
Publications
Thesis
Graduation Projects
Research Area
Research Area Reports
Search by Research Area
Universities Thesis
ACADEMIC Links
ACADEMIC RESEARCH
Zagazig University Authors
Africa Research Statistics
Google Scholar
Research Gate
Researcher ID
CrossRef
Fat-Soluble Bioactives, Fatty Acid Profile and Radical Scavenging Activity of Semecarpus anacardium Seed Oil
Faculty
Agriculture
Year:
2010
Type of Publication:
Article
Pages:
885-894
Authors:
Ramadan, Mohamed Fawzy, Kinni, S. G, Seshagiri, M, Moersel, Joerg-Thomas
DOI:
10.1007/s11746-010-1567-0
Journal:
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY SPRINGER
Volume:
87
Research Area:
Chemistry; Food Science \& Technology
ISSN
ISI:000280071600006
Keywords :
Semecarpus anacardium, Seed oil, Lipid classes, Lipid-soluble bioactives, Sterols, Tocopherols, Radical scavenging activity
Abstract:
Semecarpus anacardium (family Anacardiaceae) has many applications in the Ayurvedic and Siddha systems of medicine in India. Detailed knowledge on the composition of S. anacardium oil, in consideration of potential utilization, is of major importance. In this investigation, column chromatography, gas chromatography, thin layer chromatography and liquid chromatography techniques were performed to analyze lipid classes, fatty acids and fat-soluble bioactives of S. anacardium crude seed oil. The amount of neutral lipids in the crude seed oil was the highest, followed by glycolipids and phospholipids, respectively. Linoleic followed by palmitic and oleic were the major fatty acids. The ratio of unsaturated fatty acids to saturated fatty acids was higher in neutral lipid classes than in the polar lipids. The main sterol compounds were beta-sitosterol, campesterol and stigmasterol. delta-Tocopherol followed by beta-tocopherol were the main tocopherols. When S. anacardium seed oil and extra virgin olive oil were compared for their radical scavenging activity toward 1,1-diphenyl-2-picrylhydrazyl radical and galvinoxyl radical (by electron spin resonance spectrometry), S. anacardium seed oil exhibited a stronger RSA.
Online
PDF
جامعة المنصورة
جامعة الاسكندرية
جامعة القاهرة
جامعة سوهاج
جامعة الفيوم
جامعة بنها
جامعة دمياط
جامعة بورسعيد
جامعة حلوان
جامعة السويس
شراقوة
جامعة المنيا
جامعة دمنهور
جامعة المنوفية
جامعة أسوان
جامعة جنوب الوادى
جامعة قناة السويس
جامعة عين شمس
جامعة أسيوط
جامعة كفر الشيخ
جامعة السادات
جامعة طنطا
جامعة بنى سويف