ESR study on scavenging effect of nicotine on free radicals

Liu Q.; Tao Y.; Zhao B.

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ESR study on scavenging effect of nicotine on free radicals

机译：ESR研究尼古丁清除自由基的作用

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Smokers have less risk to catch degenerative diseases such as Alzheimer's disease and Parkinson's disease that are both correlated with enhanced oxidative stress. The scavenging effect of nicotine on free radicals was investigated by electron spin resonance techniques. It was found that the scavenging effect of nicotine on hydroxyl radicals and superoxide free radicals was higher than that of vitamin C. It was also found that nicotine could scavenge free radicals in gas-phase cigarette smoke. The data indicate that nicotine may be a potential antioxidant. [References: 28]

机译：吸烟者患退行性疾病（如阿尔茨海默氏病和帕金森氏病）的风险较小，这些疾病均与氧化应激增强有关。通过电子自旋共振技术研究了尼古丁对自由基的清除作用。发现尼古丁对羟自由基和超氧化物自由基的清除作用高于维生素C。还发现尼古丁可以清除气相香烟烟雾中的自由基。数据表明尼古丁可能是潜在的抗氧化剂。 [参考：28]

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《Applied Magnetic Resonance》 |2003年第1期|共8页
作者
Liu Q.; Tao Y.; Zhao B.;
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正文语种 eng
中图分类电磁学、电动力学;
关键词
Alzheimers-disease; Parkinsons-disease; Cigarette smokers; Oxidative stress; Working-memory; Smoking;

机译：阿尔茨海默氏病;帕金森病;吸烟者;氧化应激;工作记忆;吸烟;

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1. ESR study on scavenging effect of nicotine on free radicals [J] . Liu Q., Tao Y., Zhao B. Applied Magnetic Resonance . 2003,第1期

机译：ESR研究尼古丁清除自由基的作用
2. Application of Flow-ESR Techniques for Mechanistic Study of Biological Radical Reactions: HPLC-ESR Spin-Trapping System for Post-Column Evaluation of the Superoxide Radical Scavenging Activity of Column Eluates [J] . Kawai K., Sakurai Y., Kanaori K., Applied Magnetic Resonance . 2011,第4期

机译：Flow-ESR技术在生物自由基反应机理研究中的应用：HPLC-ESR自旋捕集系统用于柱后评估柱洗脱液的超氧化物自由基清除活性
3. Application of Flow-ESR Techniques for Mechanistic Study of Biological Radical Reactions: HPLC–ESR Spin-Trapping System for Post-Column Evaluation of the Superoxide Radical Scavenging Activity of Column Eluates [J] . Kiyoshi Kawai, Yasuhiro Sakurai, Kenji Kanaori, Applied Magnetic Resonance . 2011,第4期

机译：流-ESR技术在生物自由基反应机理研究中的应用：HPLC-ESR自旋捕集系统用于柱后评估柱洗脱液的超氧化物自由基清除活性
4. Experimental Study on Scavenging DPPH Free Radical Activity of Litsea Cubeba Oil [C] . Yongguang Bi, Yanfen Zhang, Fan-sheng Kong International Conference on Mechatronics, Computer and Education Informationization . 2017

机译：清除Litsea Cubeba油的DPPH自由基活性的实验研究
5. Antioxidant and Free Radical Scavenging Properties of Tomato Seed Wastes and Potential Use as a Functional Food [D] . Bailoni, Elena Rose. 2020

机译：番茄种子废物的抗氧化剂和自由基清除性能和潜在用途作为功能性食品
6. Free-radical reactions induced by OH-radical attack on cytosine-related compounds: a study by a method combining ESR spin trapping and HPLC. [O] . W Hiraoka, M Kuwabara, F Sato, 1990

机译：OH自由基攻击胞嘧啶相关化合物引起的自由基反应：结合ESR自旋阱和HPLC的方法进行的研究。
7. Chemical composition, antimicrobial and free- radical scavenging activity of essential oils from Khaya senegalensis (Desr) A. Juss [O] . 2019

机译：来自Khaya Senegalensis（DESR）A. Juss精油的化学成分，抗菌和自由基清除活性

ESR study on scavenging effect of nicotine on free radicals

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