The superoxide anion radical was detected in the aerated solution.
在充氧的溶液中检测到了超氧负离子自由基。
Objective To discuss the producing location of superoxide anion in rat coronary arterioles under hyperglycemia.
目的探讨高糖培养下大鼠冠状小动脉超氧阴离子O。
Objective: to find out the relationship between the TNF induced superoxide anion generation and its cytotoxicity.
目的：了解氧自由基的产生与TNF抗肿瘤活性之间的关系。
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。
A great number of superoxide anion free radicals were produced after ischemia and reperfusion of skin flap with active change.
在皮瓣缺血再灌注后产生大量的超氧阴离子自由基，其变化十分活跃。
The experiments indicated that it was possible that the reductant of NBT in the freeze thaw cycle was superoxide anion free radical.
实验还表明还原NBT的还原剂很可能是超氧阴离子自由基。
The singlet oxygen production was decreased and superoxide anion radical production was initiated in the presence of reducing agents.
还原剂的存在降低了单重态氧的生成并引起了超氧负离子自由基的生成。
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。
Both blood and brain parenchyma have been shown to generate superoxide anion, probably related to blood breakdown products including ferric iron.
血液和脑实质能产生超氧负离子，这大概与血液分解产物包括三价铁有关。
The effects of 2-ethyl-3-hydroxy-6-phenylthio-4(1H)-pyridinone (HPP) on hydroxyl radical and superoxide anion radical scavenging activity was studied.
研究2-乙基-3-羟基-6-苯硫基-4（1H）-吡啶酮（HPP）对羟自由基和超氧阴离子自由基的影响。
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。
Prunes contain high amounts of neochlorogenic and chlorogenic acids, antioxidants that are particularly effective at combating the \ "superoxide anion radical."
李子干里的果酸(neochlorogenic andchlorogenic acids)含量极高，是抗击“超氧阴离子自由基(superoxide anion radical)”特别有效的抗氧化剂。
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。
Dried plums contain high amounts of neochlorogenic and chlorogenic acids, antioxidants that are particularly effective in combating the " superoxide anion radical".
李子干含有的大量新绿原酸和绿原酸，是对付“过氧化阴离子自由基”特别有效的抗氧化剂。
OBJECTIVE to study the effects of the reaction time to the concentration of superoxide anion radical (o 2 -) produced in the alkaline dimethyl sulfoxide (DMSO) solution.
目的研究二甲基亚砜碱性溶液中时间对超氧阴离子自由基浓度的影响。
What is more, these two fractions also had good scavenging effects on the superoxide anion free radical, and the scavenging effects were stronger than that of vitamin c.
另外，这两个馏分对O - 2。自由基体系也有较好的清除作用，且清除作用略强于维生素c。
The results demonstrated that the complexes showed good ability for scavenging the superoxide anion radical, and the ability was increased as the amount of the complexes increased.
结果表明，椰壳聚糖及其配合物对氧自由基均具有较好的清除活性，而且成量效关系。
The effects of zymosan-activated plasma (ZAP)on lung fluid exchange and superoxide anion production by granulocytes were studied in 8 conscious goats with chronic lung lymph fistula.
作者采用山羊慢性肺淋巴瘘模型，在输入酵母多糖活化的血浆后，观察清醒山羊肺内液体和蛋白质交换以及中性粒细胞释放超氧阴离子能力的改变。
Hydrogen peroxide is a part of the oxygen reduction pathway, produced by the two-electron reduction of molecular oxygen, or by the one electron reduction of superoxide anion radical.
过氧化氢是氧还原途径的产物，由分子氧双电子还原或者超氧阴离子自由基单电子还原产生。
These enzymes act to disproportionate two molecules of superoxide anion to hydrogen peroxide and water, and plays important role in extreme environment adaptation of Antarctic microorganism.
它是唯一以超氧阴离子自由基为底物的酶，可以催化超氧阴离子的歧化反应产生分子氧和过氧化氢，在南极细菌对恶劣环境的适应中具有重要作用。
AIM: To investigate the mechanism of endothelium-derived microparticles (EMP) -induced endothelial dysfunction and the role of superoxide anion (o - · 2) in EMP-induced endothelial dysfunction.
目的：探讨内皮衍生微粒(EMP)诱导内皮功能失调的机制和氧自由基(O-·2)在EMP诱导内皮功能失调中所起的作用。
Hazelnut shell brown pigment oxidation in vitro experiments showed that the pigment had scavenging effects on hydroxyl radical, superoxide anion radical and aliphatic radicals on lipid-per oxidation.
榛子壳棕色素的体外抗氧化性实验表明：其对羟基自由基、超氧阴离子自由基有很好的清除效果，对脂质体过氧化也具有一定的抑制作用。
Schulten's latest proposed role for superoxide, an oxygen anion found in bird eyes, fits with their findings.
斯考尔滕最新的提议是过氧化物的作用，这是一种在鸟类眼球中找到的氧元素的阴离子，它正好与该组织的发现相吻合。
Schulten's latest proposed role for superoxide, an oxygen anion found in bird eyes, fits with their findings.
斯考尔滕最新的提议是过氧化物的作用，这是一种在鸟类眼球中找到的氧元素的阴离子，它正好与该组织的发现相吻合。
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