| 纳米材料应用于DNA检测领域的研究进展 |
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| 引用本文： | 洪敏,朱进,尹汉东.纳米材料应用于DNA检测领域的研究进展[J].分析化学,2011,39(1):146-154. |
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| 作者姓名： | 洪敏 朱进 尹汉东 |
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| 作者单位： | 聊城大学化学化工学院;南京大学化学化工学院; |
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| 基金项目： | 山东省自然科学基金(No.2R2010BQ021); 聊城大学引进博士科研启动经费项目(2009)资助 |
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| 摘 要： | 本文主要评述了近年来纳米材料在除了PCR领域以外的DNA检测方面的研究进展.对以纳米材料(纳米粒子、纳米纤维、纳米线、纳米管)为单元,或以纳米器件的制备为实验方法而开展的DNA检测方面的工作进行了介绍.研究表明,基于纳米材料的DNA检测法,无论是在定位、可视化还是多重检测等方面都比传统PCR技术的检测方法表现出其自身的...
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| 关 键 词： | 纳米材料 DNA检测 灵敏度 选择性 综述 |
Research Progress in Application of Nanomaterial for Deoxyribonucleic Acid Detection |
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| HONG Min,ZHU Jin,YIN Han-bong.Research Progress in Application of Nanomaterial for Deoxyribonucleic Acid Detection[J].Chinese Journal of Analytical Chemistry,2011,39(1):146-154. |
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| Authors: | HONG Min ZHU Jin YIN Han-bong |
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| Institution: | HONG Min* 1,ZHU Jin2,YIN Han-Dong1 1(School of Chemistry and Chemical Engineering,Liaocheng University,Liaocheng 252059) 2(School of Chemistry and Chemical Engineering,Nanjing University,Nanjing 210093) |
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| Abstract: | Recent progress in application of nanomaterial for DNA detection except for PCR systems is reviewed.Nanomaterial-(nanoparticles and nanowires/tubes) or nanofabrication-based DNA detection methods are introduced.Studies reveal that nanomaterial-based DNA detection methods offer several advantages over the traditional PCR systems in the orientation,visualization and multiplexing.Especially,in the research of nanomaterial-based detection,methods with nanoparticle are studied,including colorimetrical detection,... |
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| Keywords: | Nanomaterial Deoxyribonucleic acid detection Sensitivity Selectivity Review |
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