Pepsin Digested Oat Bran Proteins: Separation, Antioxidant Activity, and Identification of New Peptides

Fluorescence and Light Microscopic Analysis of Digested Oat Bran

antioxidant and antimicrobial activity of allium jesdianum extract

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...

detection of volatile compounds of medicinal plants with some nano-sorbents using modified or new methodologies and investigation of antioxidant activity of their methanolic extracts

in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...

Antioxidant Activity of Oat Proteins Derived Peptides in Stressed Hepatic HepG2 Cells

The purpose of this study was to determine, for the first time, antioxidant activities of seven peptides (P1-P7) derived from hydrolysis of oat proteins in a cellular model. In the oxygen radical absorbance capacity (ORAC) assay, it was found that P2 had the highest radical scavenging activity (0.67 ± 0.02 µM Trolox equivalent (TE)/µM peptide) followed by P5, P3, P6, P4, P1, and P7 whose activi...

Antioxidant Activity of Peptides Obtained from Wheat and Cottonseed Proteins

BOBOEV, A., A. HASANOV, L. YOTOVA and H. HASANOV, 2012. Antioxidant activity of peptides obtained from wheat and cottonseed proteins. Bulg. J. Agric. Sci., 18: 103-111 Enzymatic hydrolysis of various wheat proteins and cottonseed with acid (Prolive PAC 30L “EnzymeBioProduct” Ltd, Russia) and neutral proteases (Neutrase, ‘’Novozymes’’, Denmark) was studied. The antioxidant properties of the prod...