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- Glutathione peroxidase( GSH-Px) acts as a free radical scavenger. 谷胱甘肽过氧化物酶是生物机体内的自由基清除剂。
- Proanthocyanidin is a effective natural free radical scavenger. 原花青素是一种天然有效的自由基清除剂。
- Mulberry red pigment hence was a good kind of natural radical scavenger. 桑椹红色素是一种很好的天然自由基清除剂。
- Pro-Nogenol: Cell protector; Helps to transmit Vitamin C through the body; Free radical scavenger. 细胞保护原；协助维他命C在体内传送；清除游离基。
- Conclusion: SF is an oxygen free radical scavenger, it can prevent the oxygen free radical damage. 结论：甲酸钠具有明显抗氧自由基损伤的活性，是一个良好的自由基清除剂。
- Edaravone as a free radical scavenger has broken the pessimistic situation in the invalid neuroprotective treatment. 自由基清除剂依达拉奉打破了神经保护治疗无效的悲观现状。
- In this article we lay stress on the effect to the apoptosis caused by radical scavenger SOD, to have farther understand of SOD. 近来研究表明,自由基与凋亡有着密切的关系。
- However,since the role of its resisting oxidative stress was discovered,lots of experiments show that melatonin is the powerful free radical scavenger. 实验研究表明,褪黑激素不仅本身具有明显的抗氧化作用,且被氧化后的多级代谢产物亦有强大的抗氧化功能;
- Vitamin C, essential for the production of collagen, also serves as an effective free radical scavenger to protect cells. 维生素C, 根本为胶原的生产, 并且担当一种有效的自由基净化剂保护细胞。
- Tocopherols are very important to human health because of their anti-oxidant actions and free radical scavenger affects. 维生素E具有抗氧化和清除自由基的功效，所以对皮肤健康非常重要。
- The present study suggests that extracts of Salvia officinalis are effective and of multifunctional natural antioxidants and radical scavenger, so it is a kind o... 因此鼠尾草叶提取物是有效的、多功能的天然抗氧化剂和自由基清除剂,是值得进一步开发利用的天然产物。
- Melatonin, the chief secretory product of the pineal gland, was recently found to be a free radical scavenger and antioxidant, which was more effective than vitamine E. 近来发现松果腺分泌的褪黑素是一种比维生素E更有效的自由基清除剂和抗氧化剂。
- Edaravone, a free radical scavenger, was synthesized by condensation of ethyl acetoacetate withphenylhydrazine in presence of NaHSO3 in water at pH 6 for 2h in a yield of 83%. 用苯肼和乙酰乙酸乙酯在亚硫酸氢钠参与下于水中回流反应2h制得自由基清除剂依达拉奉,收率83%25。方法操作简单,成本低。
- Superoxide dismutase is a kind of important free radical scavenger in vivo .It is widely used in food and cosmetic mainly as efficacy factor or additive. 超氧化物歧化酶是生物体内重要的自由基清除剂,目前在国内主要作为功效因子或添加剂广泛应用于食品、化妆品中。
- Conclusion Large does of SNP can damage DNA of the cardiomyocytes，radical scavenger such as SOD and CAT can protect the DNA of cardiomyocytes from the damages of SNP. 结论 高浓度的硝普钠严重损伤心肌细胞DNA，自由基清除剂对此有保护作用。
- In addition to the cytoprotective effects as antioxidant and free radical scavenger , important functional roles for glutathione in the central nervous system are being identified . 谷胱甘肽除具有抗氧化、清除自由基的细胞保护作用外,在中枢神经系统中的作用也逐渐明确。
- It was found that the total flavones in Momordica grosvenori leaf extracts were much better radical scavenger than BHT, which indicated that it would be a good natural antioxidant for food additives. 结果表明,该提取物具有很强的抗氧化活性,其抗氧化活性优于人工合成抗氧化剂BHT,是一种值得进一步开发利用的天然抗氧化剂。
- Exercise and nutrition supplement could improve abilities of free radical scavenger and reduce the reaction of PLO effectively, improve anti oxidative status and physical endurance. 运动可使自由基的产生增多;运动训练和营养补充能提高机体清除自由基的能力;减少脂质过氧化;增强抗氧化酶的活力及提高运动耐力.
- Hydroxyl radicals scavenger DMSO and natural medicine gypenosides prevented the effects of oxygen free radicals. 电解灌流液的作用可被羟自由基清除剂甘露醇、DMSO抑制。
- Abstuct: Edaravone is a new free radical scavenger,which can protect the cells by interrupt ing lipin peroxidation caused by transferring a electron to free radicals. 摘要： 依达拉奉是一种新型自由基清除剂，通过转移一个电子给自由基以打断脂质过氧化反应链来保护神经细胞。
