发明名称 |
SURFACE PLASMON RESONANCE IMAGING OF MICRO-ARRAYS |
摘要 |
Disclosed is a method for fabricating 1-dimensional micro-arrays using parallel micro-fluidic channels on chemically-modified metal, carbon, silicon, and/or germanium surfaces, a µL detection volume method that uses 2-dimensional nucleic acid micro-arrays formed by employing the 1-dimensional DNA micro-arrays in conjunction with a second set of parallel micro-fluidic channels for solution delivery, and the 1-dimensional and 2-dimensional arrays used in the methods. The methodology allows the rapid creation of 1-and 2-dimensional arrays for SPR imaging and fluorescence imaging of DNA-DNA, DNA-RNA, DNA-protein, and protein-protein binding events. The invention enables very small volumes necessary for a variety of bioassay applications to be analyzed by SPR. Target solution volumes as small as 200 pL can be analyzed. |
申请公布号 |
WO03006948(A2) |
申请公布日期 |
2003.01.23 |
申请号 |
WO2002US21775 |
申请日期 |
2002.07.10 |
申请人 |
WISCONSIN ALUMNI RESEARCH FOUNDATION |
发明人 |
CORN, ROBERT, M.;LEE, HYE, JIN;GOODRICH, TERRY, T. |
分类号 |
B01J19/00;B01L3/00;C12Q1/68;G01N21/55 |
主分类号 |
B01J19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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