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- CONCLUSION PFLL has the notable antisenile effect, its mechanism probably related to improving immunity, eliminate oxygen free radicals and active oxygen and strengthen activity of antioxidase. 结论 PFLL具有抗衰老作用，其机制可能与其增强免疫功能，清除氧自由基和活性氧，提高机体抗氧化酶活力有关。
- Active oxygen free radical 活性氧自由基
- Scavenging effects of blackberry red color on the active oxygen free radicals and nitroso 黑莓红色素对活性氧自由基和亚硝基的清除作用
- Increased basic chemiluminescent indicated activated basic matabolism and increased oxygen free radical. 中性粒细胞基础发光值增高表示其基础代谢活跃，处于活化状态，释放氧自由基增多；
- 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。
- Conclusion: The effect of SOD on clearing oxygen free radical weakens in CAD patients. 结论:SOD在CAD患者中清除氧自由基能力下降。
- The content of proline decreased, however, the activity of SOD heightened and the poisonous effect of active oxygen and free radical on leaves of strawberry could be alleviated by silicon. 硅能降低脯氨酸的含量，提高SOD的活性，减轻了活性氧及自由基对草莓叶片的毒害作用；
- Objective To study acute renal injury caused by oxygen free radical with cadmium induction. 目的研究镉及其诱发的氧自由基对肾脏的急性损伤。
- This article introduced the generation and sorts of oxygen free radical and the related research, reviewed the sorts of oxidation inhibitor. 本文介绍了氧自由基的种类和产生、氧自由基的相关研究,综述了与氧自由基相关的抗氧化剂种类。
- The results showed that OA kneepad had an effect to restrain the oxygen free radical and NO,and delay the recessive process of articular cartilage. 结果表明OA护膝可以有效抑制氧自由基、NO的生物效应,从而延缓关节软骨的退变。
- The results showed that C.trompe can cause accumula-tion of oxygen free radical，reduce anti-oxidizing ability，and lead trauma in Rangifer tarandus . 表明机体患病后产生大量氧自由基，导致抗氧化能力降低，引发脂质过氧化损伤。
- The presence of leaf senescence is a result of metabolism disadjustment in active oxygen and free radicals inside the body. 叶片这些衰老的表现是体内活性氧、自由基代谢失调累积的结果。
- Gastrodia tuber can heighten activity of antioxidase SOD and eliminate oxygen free radical,and has no noxious and side effect to animal. 天麻无任何毒副作用,可反复给药,是一种药理作用广泛的中药材。
- Abstract: Objective To investigate the effect of oxygen free radical on the expression of erythrocyte CR1 molecule HDCP. 文章摘要: 目的 探讨妊娠期高血压疾病（HDCP）患者氧自由基对红细胞膜补体受体1型分子（CR1）数量表达水平变化（即活性变化）的影响。
- Objective: To investigate the effect of oxygen free radical on the expression of erythrocyte CR1 molecule post large area severe burn. 摘要目的：探讨氧自由基对大面积严重烧伤后红细胞膜补体受体1型分子(CR1)数量表达水平变化（即活性变化）的影响。
- Objective: To observe the change of oxygen free radical (ROO) when abdominal skin flap of rat in ischemia and reperfusion. 目的:观察大鼠腹部皮瓣在缺血再灌注时氧自由基(ROO)的变化。
- Methods The rats were injected with the oxygen free radical generation system (DHF-FeCl 3-ADP) in left ventricles of the brain and induced oxidative damaged AD rat model. 方法 采用二羟延胡索酸 (DHF) +FeCl3+ADP左侧脑室注射法建立氧化损伤型类AD大鼠模型。
- MDA is the end product of the lipid overoxidation.It can reflect the damage level of the oxygen free radical on the tissue’s cell membrane structure relatively well. MDA为脂质过氧化的终产物，可较好地反映氧自由基对组织细胞膜结构的损害程度。
- The oxidative made from AS, AC, MB and CaCl 2 may prohibit deoxidative sugars in pulp wastewater from destroying active oxygen and free radicals and increase effectively the removal ratio of COD. 利用海藻酸钠、活性炭与亚甲基蓝形成的光敏性氧化剂,可以有效地抑制造纸废水中的还原性糖类对活性氧及羟基自由基的猝灭效应,大大提高其对COD的去除率。
- Objective:To observe the effect of Rosiglitazone (RGTZ) on oxygen free radical and biochemical parameters of aged rats,so as to establish a basis for anti-aging study. 目的:观察罗格列酮对衰老大鼠血液生化指标及氧自由基的影响,为将来抗衰老的实验研究提供一定的实验依据。
