Nanobiosensing Using Plasmonic Nanoprobes.

Nanobiosensing Using Plasmonic Nanoprobes.
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使用等离子体纳米探针的纳米生物传感。

DOI:
10.1109/jstqe.2007.914738
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发表时间:
2008
期刊:
IEEE journal of selected topics in quantum electronics : a publication of the IEEE Lasers and Electro-optics Society
影响因子:
--
通讯作者:
Vo-Dinh,Tuan
Vo-Dinh,Tuan
中科院分区:
--
文献类型:
--
作者:
Vo-Dinh,Tuan

文献摘要

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本文综述了等离子体活性纳米探针在生物医学诊断中的发展和应用。使用表面增强的拉曼散射的检测技术的具体例子,以说明基因检测和纳米生物传感的等离子体纳米探针的有用性和潜力。提出并详细讨论了一种新的“分子前哨”纳米探针方法用于检测特定的靶脱氧核糖核酸序列。
This paper provides an overview of the development and applications of plasmonics-active nanoprobes in biomedical diagnostics. Specific examples of detection techniques using surface-enhanced Raman scattering are presented to illustrate the usefulness and potential of the plasmonics nanoprobes for gene detection and nanobiosensing. The detection of specific target deoxyribonucleic acids sequences using a novel "molecular sentinel" nanoprobe method is presented and discussed in detail.