Antioxidant composition and preparation method and application thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 川港四季(成都)生物科技有限公司
- Publication Date
- 2014-01-01
Smart Images
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Abstract
Description
technical field
[0001] The present invention relates to a composition for anti-oxidation. Background technique
[0002] Oxygen is reduced by one electron in the body to produce chemically active substances called active oxygen, including superoxide anion radicals, hydrogen peroxide, and hydroxyl radicals. Oxygen free radicals can interact with DNA, protein and polyunsaturated fatty acids, causing DNA chain breaks and oxidative damage, cross-linking between proteins and proteins and between proteins and DNA, and lipid peroxidation. Lipid peroxidation is the main cause of oxidative damage in organisms. Lipid peroxidation causes damage to the structure and function of biomembrane, thus causing a series of chronic diseases such as cancer, aging, and cardiovascular disease. Therefore, anti-oxidation plays an extremely important role in health and has attracted people's attention day by day.
[0003] Polygonum cuspidatum is the rhizome and root of Polygonum cuspidatum. The mai...