The O2 - · scavenging effect of the refined extract was similar to citric acid.
总黄酮精制物的超氧阴离子自由基清除能力与柠檬酸相当。
The results showed that its scavenging effect on activated oxygen was rather strong.
实验结果表明：连翘提取物对活性氧具有较强的清除能力。
ConclusionThe extract has good scavenging effect on DPPH ·, OH · and O2 - · under the condition of experiment.
结论在实验条件下，缬草醚酯提取物对DPPH自由基、羟自由基、超氧阴离子有较好的抑制作用。
The order of the O2 - · scavenging effect was ascorbic acid, citric acid, the refined extract, the crude extracts.
超氧阴离子自由基清除能力大小依次为：抗坏血酸、柠檬酸、总黄酮精制物、总黄酮粗提物。
The scavenging effect among EGCG, ECG, tea polyphenol compound andWei Jian oral liquid does not differ significantly.
茶多酚复合体和维健口服液之间相差不大。
Methods: The electron spin resonance(ESR)was used to observe the scavenging effect on the superoxide anion radical(O2.
方法：采用电子自旋共振技术（ESR）分别检测大黄中主要成分对O2。-的清除作用。结果：大黄中主要成分对O2。
Green tea polyphenols in the free radical scavenging ability, they have a strong superoxide anion radical scavenging effect.
绿茶中的茶多酚清除自由基的能力较强，它们对超氧阴离子自由基具有很强的清除效应。
Conclusion FMD has good scavenging effect to ROS, and can protect PC12 cells from oxidative stress injury induced by hydrogen peroxide.
结论FMD对氧自由基、羟自由基等ROS具有很好的清除作用，并对过氧化氢诱导的PC 12损伤具有良好的保护作用。
OA05, another octopamine derivative, had prominent scavenging effect against superoxide anion radicals, which was worthy of further study.
另一章鱼胺衍生物oa05具有较高的超氧阴离子自由基清除能力，值得进一步关注和研究。
The scavenging effect of water extracts from lotus germ on oxygen radicals and its inhibitory effect on lipid peroxidation(LPO) were studied.
本实验研究了莲子心水提液对氧自由基的清除作用及其对脂质过氧化反应（LPO）的抑制作用。
The scavenging effects of ethanol extracts from lotus germ on oxygen radicals and their inhibitory effect on lipid peroxidation(LPO) were studied .
研究了莲子心乙醇提取液对氧自由基的清除作用及其对脂质过氧化反应（LPO）的抑制作用。
Abstract : The antioxidant and antibacterial activities of carnosic acid were studied by radical scavenging effect, reducing ability and tablet dilution methods.
摘要 ：通过自由基清除能力、还原力和平板二倍稀释法实验，评价了鼠尾草酸的抗氧化活性、抑菌活性。
The scavenging effect of selenium on peroxy radical was directly investigated with two kinds of selenium compound by means of electron spin resonance (ESR) technique.
运用电子自旋共振（ESR）技术直接观察了两种硒的化合物对过氧自由基的清除作用。
It was found that Fujian Yellow Rice Wine can inhibit the lipoperoxidation and the oxidation of TBA to some extent, which also has a scavenging effect on the DPPH radical.
结果表明：福建黄酒能在一定程度上抑制脂质过氧化反应和亚油酸的氧化，对DPPH自由基有一定的清除作用。
Glycoprotein on the organic free radical (DPPH) and hydroxyl radical scavenging effect significantly, and with the increase of concentration of PDGP, scavenging ability increased.
玉竹糖蛋白对有机自由基(DPPH)和羟基自由基有明显的清除作用，并且随着PDGP质量浓度的增加，清除能力增强。
Milk Thistle has a protective effect on the cell membrane which is mediated by a strong free radical scavenging and antioxidant action.
水飞蓟具有细胞膜上的是由一个强大的清除自由基和抗氧化作用介导的保护作用。
In vitro results suggest that dopamine agonists may have the potential neuroprotective effect because of the properties of antioxidation and scavenging radical oxygen.
体外研究的资料指出多巴受体激动剂有抗氧化，清除自由基的性质，可能有一定的神经保护效应。
The result showed that effect of scavenging free radical of flavonoid compounds extracted by using 80%methanol and 70% alcohol is the best.
结果表明，80%甲醇和70%乙醇提取的黄酮化合物清除自由基的效果最好。
AIM: to investigate the basic ingredient of peptide of swine blood, and to observe its reduction capacity and the effect in scavenging active oxygen.
目的：了解猪血多肽的基本成分，观察其还原能力与清除活性氧的效果。
The generation of active oxygen and the activities of active oxygen scavenging enzymes as well as the effect of light on active oxygen metabolism were studied in soybean during germination.
本文研究了大豆萌发过程中活性氧的产生与清除，并探讨了光因子在活性氧代谢中的作用。
CONCLUSION SF has no inhibitory effect on oxygen metabolic function of neutrophils, but can prevent tissue injury caused by activated neutrophils through scavenging oxygen radicals.
结论SF不影响白细胞氧化代谢功能，能通过清除氧自由基防止激活白细胞对组织的损伤。
Objective: To study the effect of glutathione (GSH) on stimulus-induced superoxide anion generation and scavenging in human neutrophils in vitro and the mechanism.
目的：研究谷胱甘肽(GSH)对人离体嗜中性白细胞超氧阴离子产生和清除的影响及机制。
Methods: Effect on NDMA and scavenging rate sodium nitrite was tested by colorimetric analysis and ultraviolet irradiation and decomposition.
方法：用比色法及紫外光解法测定了榛叶提取物对二甲基亚硝胺(N DMA)体外合成的阻断作用及对亚硝酸钠的清除作用。
Compared with WPC, the effect of SWPC on scavenging hydroxyl radicals had been improved a lot, while diminished on scavenging superoxide anion radicals.
与WPC相比，SWPC清除羟自由基的能力显著提高，但清除超氧阴离子自由基的能力有所下降。
The effect of selenonic protein were studied on the hydroxyl radical scavenging with ESR, compared with SOD and polyhends of tea.
用ESR技术研究含硒蛋白抗羟基自由基作用的活性。
Promoting digest effect, Cardiotonic, Reduce the Lipids and Pressure of Blood, Antibiosis, Scavenging free radical, Diuretic, etc.
促进消化；强心；降血脂、降血压；抗菌；清除自由基；利尿等。
Promoting digest effect, Cardiotonic, Reduce the Lipids and Pressure of Blood, Antibiosis, Scavenging free radical, Diuretic, etc.
促进消化；强心；降血脂、降血压；抗菌；清除自由基；利尿等。
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