(6)增强人体的免疫力人体的免疫系统经常会产生具有氧化活性的物质(reactive oxidative products,ROS),ROS具有较高的反应活性可以破坏细胞膜、细胞蛋白和核酸 等。
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这导致白葡萄酒中多酚类物质的含量比正常水平增加了6倍,并表现出与红酒相似的抗氧化活性。
This resulted in a significant increase of white wine polyphenols up to six times the normal level and exhibited antioxidant activity similar to that of red wine.
目的:一氧化氮为重要的生物学活性物质,参与多种信息的传导,引起广泛的效应,故应深入研究和开发。
OBJECTIVE: To study and develop new drugs on nitric oxide (NO), as it is an important bio-active substance, which take part in the transmission of various message and causes extensive effects.
调味蔬菜中存在不少具有生理活性作用的天然抗氧化物质。
There are many natural antioxidants in season vegetables, they are bio-activity substances.
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