生物学系统内检测自由基方法的研究进展及其意义

池翠萍

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生物学系统内检测自由基方法的研究进展及其意义

Progress in measurement of free radicals in biological systems

  • 摘要: 活性氧等自由基与神经变性性疾病、糖尿病、辐射损伤等多种病理过程的发展相关。检测自由基技术在辐射防护和辐射生物效应方面具有重要的实际意义。该文综述了建立在电子自旋共振(ESR)基础上的各种自由基检测技术,同时介绍了新近建立的利用免疫电子自旋捕捉技术检测DNA和蛋白质大分子自由基的方法。
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  • 收稿日期:  2009-02-22

生物学系统内检测自由基方法的研究进展及其意义

  • 中国辐射防护研究院放射医学与环境医学所, 太原, 030006

摘要: 活性氧等自由基与神经变性性疾病、糖尿病、辐射损伤等多种病理过程的发展相关。检测自由基技术在辐射防护和辐射生物效应方面具有重要的实际意义。该文综述了建立在电子自旋共振(ESR)基础上的各种自由基检测技术,同时介绍了新近建立的利用免疫电子自旋捕捉技术检测DNA和蛋白质大分子自由基的方法。

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