Method for testing biomolecule based on colloid crystal

A colloidal crystal and detection method technology, which is applied in the field of high-throughput detection, can solve the problems of slow hybridization speed and the coding amount needs to be improved, and achieves the effects of reducing production cost, speeding up hybridization reaction speed and reducing detection cost.
CN1696656AInactive Publication Date: 2005-11-16NANJING DONGJIAN BIOLOGICAL TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
NANJING DONGJIAN BIOLOGICAL TECH
Publication Date
2005-11-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

A method for detecting biological molecule based on colloid crystal includes preparing united code film of photon crystal and morphology, fixing probe molecule of nulein or protein, hybridizing target molecule, identifying target molecule ; using spectrograph to confirm reflecting spectrum and using microscope to observe film morphology, using integration of reflecting band and photoetched morphology as code to identify kind of biological molecule and confirming whether target molecule is existed or not according to fluorescent signal on target molecule.
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Description

Technical field

[0001] The invention is a simple and convenient high-throughput detection method for detecting biological samples. It can be widely used in clinical diagnosis and testing, drug screening, environmental microbial sample testing, forensic identification, customs agricultural import and export inspection and quarantine, gene sequence and function analysis, microbial fractal, animal and plant breeding and other fields. Background technique

[0002] With the advent of the genomic era and the post-genomic era, high-throughput genetic testing and protein detection technologies have increasingly become the basic methods and tools of this basic life science research. Parallel detection of high-throughput biomolecules can efficiently discover new functional genes and proteomes. It has been widely used in the cloning, expression and proteomics research of new functional genes, and it has broad application prospects in the development of new drugs, clinical testing, and anima...

Claims

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