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	Specific protein detection in multiprotein coexisting environment by using LSPR biosensor
	Shuhong Li; Shaoyun Yin; Yueyun Jiang; Changcheng Yin; Qiling Deng; Chunlei Du
	2010
会议名称	IEEE Transactions on Nanotechnology
会议日期	2010
卷号	9
页码	554-557
通讯作者	Shuhong Li
中文摘要	Specific protein detection in multiprotein coexisting environment by localized surface plasmon resonance (LSPR) biosensor is studied. After the surfaces of self-assembly fabricated triangular Ag nanoparticles on the chip are activated, a specific biological molecule layer with delta -toxic protein identifying function is linked to the chip. Based on the LSPR spectrometer measurement system in our laboratory, delta -toxic protein in sonicated Bacillus thuringiensis cell fractions (which consists of many kinds of proteins) is detected successfully by measuring the extinction spectrum of the chip.
英文摘要	Specific protein detection in multiprotein coexisting environment by localized surface plasmon resonance (LSPR) biosensor is studied. After the surfaces of self-assembly fabricated triangular Ag nanoparticles on the chip are activated, a specific biological molecule layer with delta -toxic protein identifying function is linked to the chip. Based on the LSPR spectrometer measurement system in our laboratory, delta -toxic protein in sonicated Bacillus thuringiensis cell fractions (which consists of many kinds of proteins) is detected successfully by measuring the extinction spectrum of the chip.
收录类别	SCI ; EI
语种	英语
内容类型	会议论文
源URL	[http://ir.ioe.ac.cn/handle/181551/7675]
专题	光电技术研究所_微电子装备总体研究室（四室微光学）
作者单位	中国科学院光电技术研究所
推荐引用方式 GB/T 7714	Shuhong Li,Shaoyun Yin,Yueyun Jiang,et al. Specific protein detection in multiprotein coexisting environment by using LSPR biosensor[C]. 见:IEEE Transactions on Nanotechnology. 2010.

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