中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Detection of duck hepatitis virus serotype1 by biosensor based on imaging ellipsometry

文献类型:期刊论文

作者Chen, YY (陈艳艳)
刊名CURRENT APPLIED PHYSICS
出版日期2011-05
卷号11期号:3页码:353-357
关键词Biosensor Imaging ellipsometry Duck hepatitis virus Detection
英文摘要 A novel method for the detection of duck hepatitis virus serotype1 (DHV1) using a biosensor based on imaging ellipsometry (IE) is developed. Polyclonal antibodies against DHV1 were immobilized on silicon wafers through protein A and used to capture virus particles in sample. Signals on silicon surface were acquired directly in grayscale format on an imaging ellipsometry image. This study demonstrated that the assay is rapid and accurate for detection of duck hepatitis virus. Compared with traditional methods, this technique not only has high sensitivity as low as 8 x 10(-9.5) LD(50)/ml, but can also simultaneously perform multiple serotype identification of DHV1, DHV1-g and DHV1-s. These results suggest that this biosensor might be a practicable diagnostic tool for duck hepatitis virus detection.
收录类别SCI ; EI
语种英语
WOS记录号WOS:000288183300017
公开日期2012-08-24
源URL[http://58.210.77.100/handle/332007/678]  
专题苏州纳米技术与纳米仿生研究所_纳米生物医学与安全研究部_戴建武团队
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Chen, YY . Detection of duck hepatitis virus serotype1 by biosensor based on imaging ellipsometry[J]. CURRENT APPLIED PHYSICS,2011,11(3):353-357.
APA Chen, YY .(2011).Detection of duck hepatitis virus serotype1 by biosensor based on imaging ellipsometry.CURRENT APPLIED PHYSICS,11(3),353-357.
MLA Chen, YY ."Detection of duck hepatitis virus serotype1 by biosensor based on imaging ellipsometry".CURRENT APPLIED PHYSICS 11.3(2011):353-357.

入库方式: OAI收割

来源:苏州纳米技术与纳米仿生研究所

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