发明名称 |
ULTRASENSITIVE DETECTION OF BIOMOLECULES USING IMMUNOSEPARATION AND DIFFRACTOMETRY |
摘要 |
Systems and methods for rapid and ultrasensitive detection of target hiomolecules in a sample are presented. The detection of biomolecules is achieved through a synergistic use of immunoseparation and diffractomctry, and the formation of antibody-biomolecule-ligand sandwich complexes that form diffraction gratings. Characteristic diffraction patterns are then produced upon illumination of the diffraction gratings with light. The diffraction patterns can he used to detect very low amounts of biomolecules present in the sample.
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申请公布号 |
US2010330702(A1) |
申请公布日期 |
2010.12.30 |
申请号 |
US20080601986 |
申请日期 |
2008.05.29 |
申请人 |
SAVRAN CAGRI;LOW PHILIP;THOMPSON DAVID;HENNE WALTER;DOORNWEERD DEREK;CHANG CHUN-LI;ACHARYA GHANASHYAM;BROWNHOLLAND DAVID |
发明人 |
SAVRAN CAGRI;LOW PHILIP;THOMPSON DAVID;HENNE WALTER;DOORNWEERD DEREK;CHANG CHUN-LI;ACHARYA GHANASHYAM;BROWNHOLLAND DAVID |
分类号 |
G01N33/543;G01N30/00 |
主分类号 |
G01N33/543 |
代理机构 |
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地址 |
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