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人类依赖氧才得以生存,但人类也深受其害,那就是能对人体各个组织器官造成损伤和降低免疫功能的氧自由基。1956年,英国哈尔曼率先提出自由基与机体衰老和疾病有关。正常情况下,一个健康人的防御功能是可以清除代谢中的自由基的,因为人体有内生超氧化岐化酶(SOD)、过氧化氢酶和谷胱甘肽过氧化酶,从而保护了人体正常组织细胞。但是人们的免疫功能并不都是想象中的那样完美,实际上大
Human beings rely on oxygen to survive, but human beings are deeply hurt, that is, to all tissues and organs of the human body to cause damage and reduce the immune function of oxygen free radicals. In 1956, the United Kingdom Hallman first proposed free radicals and the body’s aging and disease related. Under normal circumstances, a healthy person’s defensive function is to clear the metabolism of free radicals, because the body has endogenous superoxide dismutase (SOD), catalase and glutathione peroxidase, thus protecting Human normal tissue cells. But people’s immune function is not as perfect as imagined, actually big