Plasma kinetics and microbial biotransformation of grape seed flavanols in rats
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چکیده
منابع مشابه
Suppression of oxidative stress by grape seed supplementation in rats
Polyphenol-rich grape seeds have a beneficial effect on human health. The present study was performed to investigate the effects of grape seeds on antioxidant activities in rats. Male Sprague-Dawley rats were randomly divided into a control diet group (C), a high-fat diet group (HF), a 5% grape seed-supplemented control diet group (G), and a 5% grape seed-supplemented high-fat diet group (HG). ...
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Analysis of Proanthocyanidins in Grape Seed Extracts, Health Foods and Grape Seed Oils
Grape seed extract (GSE) is one of Japan's natural food additives, and is recommended for use as an antioxidant. The component of interest is polyphenol, mainly proanthocyanidins, which are condensed tannins. A vanillin-hydrochloric acid (HCl) assay is specific for flavan-3-ol. The sensitivity of GSE components to the vanillin-HCl assay differed according to the chemical structure. We applied t...
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ژورنال
عنوان ژورنال: Journal of Functional Foods
سال: 2015
ISSN: 1756-4646
DOI: 10.1016/j.jff.2014.12.007