超氧阴离子自由基(O2-.),N-[3-methoxy-4-hydroxyphenylmenthylidene]-aniline
1)N-[3-methoxy-4-hydroxyphenylmenthylidene]-aniline超氧阴离子自由基(O2-.)
2)superoxide radicals(O2-·)超氧阴离子自由基(O2-·)
3)superoxide (O 2 ·)超氧阴离子自由基(O2·)
4)superoxide anion radical(O · 2-)超氧阴离子自由基(O2-)
5)superoxide radical超氧阴离子自由基
1.In this paper,through the scavenging effect of rutin and quercetin on the superoxide radical.猝灭率=([If1-If2)/If1]×100%,用猝灭率为50%时所对应的粗品浓度值(IC50)来比较其清除超氧阴离子自由基的能力,结论与分光光度法测定结果一致。
2.Cd2+ treatment significantly enhanced the accumulations of superoxide radical (O2) and malondialdehyde (MDA) in wheat leaves.在镉胁迫下,小麦叶中超氧阴离子自由基(O-·2)的积累显著增加,伴随MDA含量升高,显示发生膜脂过氧化。
3.Methods: The scavenging effect to the hydroxyl radical were detected with the oxidation of 1,10-phenanthroline-Fe2+;the scavenging effect to the superoxide radical were determined with the self-oxidation of pyrogallic acid system.目的:研究马氏珠母贝、菲律宾蛤仔、波纹巴非蛤和缢蛏4种贝类糖胺聚糖(GAG)体外对羟基自由基(HO·)和超氧阴离子自由基(O2-·)的清除作用。
英文短句/例句

1.STUDY ON SUPEROXIDE ANION RADICAL SCAVENGING ACTIVITY OF SELENO-SULFUR-CONTAINING AMINO ACID含硒含硫氨基酸清除超氧阴离子自由基的研究
2.The Study on Fluorescence Quenching for Determination of Superoxide Radical荧光猝灭法测定超氧阴离子自由基的研究
3.Study on Fluorescent Method for the Determination of Hydroxyl and Superoxide Anion Radicals羟基自由基和超氧阴离子自由基测定的荧光分析法研究
4.Scavenging effects of red pigment extracted from edible amaranth on hydroxyl radicals and superoxide anion radicals苋菜红色素对羟自由基和超氧阴离子自由基的清除作用
5.Fading spectrophotometric determination of clearance rate of superoxide anion radical by spices with brilliant-green灿烂绿褪色光度法测定香辛料对超氧阴离子自由基的清除率
6.Influence study of several traditional Chinese medicines on reducing rate of ■几种中药对超氧阴离子自由基清除率影响的研究
7.ESR Studitd on the Eliminating Effect on the Superoxide Anion Radical of Emodin and Diphenyl Ethylene Glucoside in Radix Polygoni Multiflori;电子自旋共振法测定何首乌中大黄素、二苯乙烯苷清除超氧阴离子自由基的实验研究
8.Superoxide Anions Confers Therapeutic Activity to Dendritic Cells in a Mouse Model of Breast Cancer;超氧阴离子自由基对树突状细胞治疗小鼠乳腺癌模型增强作用的研究
9.Savenging effects of vinegar pickled garlic and pickle juice on superoxide anion and hydroxyl radical醋蒜和醋蒜液对超氧阴离子和羟自由基的清除作用
10.Pb~(2+) Effect on Superoxide Anion and Scavenging Hydroxyl Free Radical and Analysis Soluble Protein from Anodonta Woodioma铅对背角无齿蚌抗超氧阴离子与抑制羟自由基的影响以及可溶性蛋白分析
11.Syntheses and Crystal Structures of Two Nitronyl Nitroxide: Biradical and Cationradical两个氮氧自由基的合成与晶体结构:双自由基与阳离子自由基(英文)
12.Effects of Metal Ions on Superoxide Radical Scavenging Activities of Coconut Inflorescence Sap金属离子对椰花汁清除超氧阴离子能力的影响
13.Oxyanion-initiated Polymerization of Methacrylates;甲基丙烯酸酯类单体的氧阴离子聚合
14.Experimental Study on Superoxide Anion Generation in Endothelial Cells对内皮细胞产生超氧阴离子作用的研究
15.Superoxide Biosensor Based on Superoxide Dismutase/Nano-ZnO基于超氧化物歧化酶/氧化锌的超氧离子传感器
16.Regulating Mechanisms of Superoxide Anion and Nitric Oxide Generation in Macrophages;巨噬细胞释放超氧阴离子和一氧化氮的调控机理
17.The Role of Nitric Oxide and Superoxide Playing in the Trauma Healing of DM Mice;一氧化氮和超氧阴离子在糖尿病小鼠创面愈合过程中的作用
18.Effects of Superoxide and Hydrogen Peroxide on Microvessel Permeability in Rat Mesenteries in Vivo;超氧阴离子及过氧化氢对在体大鼠肠系膜微血管通透性的作用
相关短句/例句

superoxide radicals(O2-·)超氧阴离子自由基(O2-·)
3)superoxide (O 2 ·)超氧阴离子自由基(O2·)
4)superoxide anion radical(O · 2-)超氧阴离子自由基(O2-)
5)superoxide radical超氧阴离子自由基
1.In this paper,through the scavenging effect of rutin and quercetin on the superoxide radical.猝灭率=([If1-If2)/If1]×100%,用猝灭率为50%时所对应的粗品浓度值(IC50)来比较其清除超氧阴离子自由基的能力,结论与分光光度法测定结果一致。
2.Cd2+ treatment significantly enhanced the accumulations of superoxide radical (O2) and malondialdehyde (MDA) in wheat leaves.在镉胁迫下,小麦叶中超氧阴离子自由基(O-·2)的积累显著增加,伴随MDA含量升高,显示发生膜脂过氧化。
3.Methods: The scavenging effect to the hydroxyl radical were detected with the oxidation of 1,10-phenanthroline-Fe2+;the scavenging effect to the superoxide radical were determined with the self-oxidation of pyrogallic acid system.目的:研究马氏珠母贝、菲律宾蛤仔、波纹巴非蛤和缢蛏4种贝类糖胺聚糖(GAG)体外对羟基自由基(HO·)和超氧阴离子自由基(O2-·)的清除作用。
6)superoxide anion radical超氧阴离子自由基
1.Effects of Qiling capsule on the superoxide anion radicals by electron paramagnetic resonance method;芪灵胶囊清除超氧阴离子自由基的作用
2.Fading spectrophotometric determination of clearance rate of superoxide anion radical by spices with brilliant-green灿烂绿褪色光度法测定香辛料对超氧阴离子自由基的清除率
3.Scavenging effects of red pigment extracted from edible amaranth on hydroxyl radicals and superoxide anion radicals苋菜红色素对羟自由基和超氧阴离子自由基的清除作用
延伸阅读

超氧阴离子分子式:CAS号:性质:需氧生物体内氧分子作为最重要的电子受体在物质代谢过程中被还原成水:O2+4e→2H2O,如此利用的氧约占组织耗氧总量的95%,其余5%的氧在还原过程中由于接受电子数目不等可以形成多种性质活泼的活性氧。氧分子受单一电子还原的产物称为超氧阴离子O2+e→O2-。O2-是阴离子,又是自由基,性质活泼,具有很强的氧化性和还原性,既是氧化剂,又是还原剂,过量生成可致组织损伤。在体内主要通过超氧歧化酶清除。