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现已明确 ,引起机体氧化应激的大多数活性氧集团 (reactive oxygen species,ROS)是自由基 ,并在多层次上参与老化和各种疾病的发生。可以期待抗氧化物质中的一些物质可通过捕捉并除去 ROS而发挥机体内的抗氧化作用。关于以维生素 E和维生素 C为代表的类胡萝卜素和类黄酮在机体
It is now clear that most reactive oxygen species (ROS) that cause oxidative stress in the body are free radicals and are involved in aging and various diseases at multiple levels. It can be expected that some of the antioxidant substances can exert antioxidant effects in the body by capturing and removing ROS. About carotenoids and flavonoids represented by vitamin E and vitamin C in the body