目的建立一项用于反映抗氧化剂或生物组织抗氧化能力的指标——总氧自由基清除能力(TOSC)。
Objective to establish a new marker, total oxyradical scavenging capacity (TOSC), for evaluating the protective potential of antioxidant and bio-tissues.
超氧化物歧化酶(SOD)是氧自由基的清除剂。
Superoxide dismutase (SOD) is the scavenger of oxygen free radicals.
提示丹参可作为一良好的外源性氧自由基清除剂。
It suggested that SM could be regarded as a good exogenous scavenger of oxygen free radical.
SOD是氧自由基的清除剂，能清除脂质过氧化产物，对组织细胞产生保护作用。
Superoxide dismutase (SOD) which is a clearance agent to free radical can clear lipid peroxides and is a role in protecting cells and tissue.
该组合物可以进一步包含未用过的聚对苯二甲酸乙二醇酯(PET)、高阻气剂或氧清除化合物。
The composition can further comprise a virgin polyethylene terephthalate (PET), a high gas barrier or an oxygen scavenging compound.
但清除过多的活性氧或某种清除剂的有限影响可能是个好主意。
But getting rid of excessive reactive oxygen or a limited effect of some sort of scavenger might be a good idea.
锰超氧化物歧化酶(SOD2)是线粒体基质酶，作为细胞内氧自由基的清除剂，SOD2与氧化应激相关的神经系统疾病密切相关。
Manganese superoxide dismutase (SOD2) is a matrix enzyme expressed in mitochondria. SOD2 is a known free radical scavenger, and has been shown to play a role in several nervous system diseases.
结论：大黄能清除O2、H2O2和其它活性氧，抑制脂质过氧化，是一种有效的抗氧化剂。
CONCLUSION: Rhubarb can scavenge active oxygen including O2 and H2O2. Rhubarb can inhibit lipid peroxidation too. It is an effective antioxidant.
结论：大黄能清除O2、H2O2和其它活性氧，抑制脂质过氧化，是一种有效的抗氧化剂。
CONCLUSION: Rhubarb can scavenge active oxygen including O2 and H2O2. Rhubarb can inhibit lipid peroxidation too. It is an effective antioxidant.
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