Lipid auto-oxidation in milk is affected by a complex interplay of proand antioxidants. Several of these compounds are also important nutrients in the human diet and may have other physiological effects in the gastrointestinal tract and other tissues. Among antioxidative enzymes superoxide dismutase catalyses the dismutation of superoxide anion to hydrogen peroxide. The degradation of hydrogen ...

Background and Objective: Free radicals cause many diseases in human and their neutralizing by antioxidants reduces risk of cancers. Salvia Officinalis from Lamiaceae family is one of the valuable plants in traditional medicine. The present study aimed to evaluate the antioxidative and cytotoxic properties of ethanolic extract of the aerial parts of this plant on human prostate and cervical can...

Defatted rice bran was treated with subcritical water between 120 and 240°C. The extraction temperature af fected the total carbohydrate and protein contents of the extracts. In the tested temperature range, the total carbohydrate and protein contents were the highest at 180°C and 210°C. The DPPH radical scavenging activity of the extracts increased with increasing extraction temperature up to ...

Soymilk is fermented with probiotic lactobacilli (Lactobacillus rhamnosus NCDC 19, 24 and cheese isolates: L. rhamnosus C2, C6 and L. casei NCDC 17, 297) @1.0% for 24 h at 37oC. We find that in fermented soymilk both the inhibition of ascorbate autoxidation, and the reducing activity of polyphenol content and increasing of proteolysis varied with the starters used, but nevertheless are signific...