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超氧化物歧化酶参与机体的防卫体系,是健康的卫士,但它也保卫了癌细胞!超氧离子0_2~+等活性氧与癌的成因及发病过程有关,但也与某些抗癌药物杀伤癌细胞的作用有关。目前,一般认为机体的超氧化物歧化酶(SOD)、谷胱甘肽过氧化物酶(GSH-Px),过氧化氢酶(Cat)和谷胱甘肽还原酶(GSSG-R),以及其它有关物质,构成一套清除O_2~+等活性氧的防卫体系,这里涉及炎症、放射病、衰老等
Superoxide dismutase is involved in the body’s defense system and is a healthy guardian, but it also protects cancer cells! Superoxide anion 0_2~+ and other reactive oxygen species are related to the cause and pathogenesis of cancer, but also related to certain anticancer drugs. The role of killing cancer cells. At present, it is generally believed that the body’s superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), catalase (Cat) and glutathione reductase (GSSG-R), and Other related substances constitute a set of defense system for removing reactive oxygen species such as O_2~+, which involves inflammation, radiation sickness, aging, etc.