CA2397545A1 - Method of detecting dna by dna hybridization method with the use of fluorescent resonance energy transfer - Google Patents
Method of detecting dna by dna hybridization method with the use of fluorescent resonance energy transfer Download PDFInfo
- Publication number
- CA2397545A1 CA2397545A1 CA002397545A CA2397545A CA2397545A1 CA 2397545 A1 CA2397545 A1 CA 2397545A1 CA 002397545 A CA002397545 A CA 002397545A CA 2397545 A CA2397545 A CA 2397545A CA 2397545 A1 CA2397545 A1 CA 2397545A1
- Authority
- CA
- Canada
- Prior art keywords
- dna
- energy transfer
- resonance energy
- luminescence
- fluorescent resonance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6813—Hybridisation assays
- C12Q1/6816—Hybridisation assays characterised by the detection means
- C12Q1/6818—Hybridisation assays characterised by the detection means involving interaction of two or more labels, e.g. resonant energy transfer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/80—Fluorescent dyes, e.g. rhodamine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
- Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
- Y10T436/143333—Saccharide [e.g., DNA, etc.]
Abstract
A practically usable DNA detection method by a DNA hybridization method with the use of fluorescent resonance energy transfer wherein the background luminescence (i.e., luminescence based on the luminescence of a donor and the direct excitation of an acceptor) affecting the sensitized luminescence of the acceptor is minimized so that a target DNA strand can be conveniently and very easily detected in a homogeneous solution. In this DNA detection method, a DNA is detected by the DNA
hybridization method by using, as detection reagents, streptoavidin labeled with a fluorescent rare earth metal complex, a nucleic acid probe modified with biotin and a nucleic acid probe labeled with an organic cyanine pigment and taking advantage of fluorescent resonance energy transfer.
hybridization method by using, as detection reagents, streptoavidin labeled with a fluorescent rare earth metal complex, a nucleic acid probe modified with biotin and a nucleic acid probe labeled with an organic cyanine pigment and taking advantage of fluorescent resonance energy transfer.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000011771A JP2001204497A (en) | 2000-01-20 | 2000-01-20 | Method for detecting dna by dna hybridization method by utilizing transfer of fluorescence resonance energy |
JP2000-011771 | 2000-01-20 | ||
PCT/JP2000/004975 WO2001053527A1 (en) | 2000-01-20 | 2000-07-26 | Method of detecting dna by dna hybridization method with the use of fluorescent resonance energy transfer |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2397545A1 true CA2397545A1 (en) | 2001-07-26 |
CA2397545C CA2397545C (en) | 2007-04-03 |
Family
ID=18539595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002397545A Expired - Fee Related CA2397545C (en) | 2000-01-20 | 2000-07-26 | Method of detecting dna by dna hybridization method with the use of fluorescent resonance energy transfer |
Country Status (4)
Country | Link |
---|---|
US (1) | US6830889B1 (en) |
JP (1) | JP2001204497A (en) |
CA (1) | CA2397545C (en) |
WO (1) | WO2001053527A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113985038A (en) * | 2021-10-19 | 2022-01-28 | 福州市第二医院(福建省福州中西医结合医院、福州市职业病医院) | Biosensor and preparation method and application thereof |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1349954B1 (en) * | 2000-05-19 | 2011-01-26 | Eragen Biosciences, Inc. | Materials and methods for detection of nucleic acids |
AU1317502A (en) * | 2000-10-14 | 2002-04-29 | Eragen Biosciences Inc | Solid support assay systems and methods utilizing non-standard bases |
US7033819B2 (en) | 2000-11-08 | 2006-04-25 | Surface Logix, Inc. | System for monitoring cell motility in real-time |
US7033821B2 (en) | 2000-11-08 | 2006-04-25 | Surface Logix, Inc. | Device for monitoring cell motility in real-time |
US6893851B2 (en) | 2000-11-08 | 2005-05-17 | Surface Logix, Inc. | Method for arraying biomolecules and for monitoring cell motility in real-time |
US6864065B2 (en) | 2000-11-08 | 2005-03-08 | Surface Logix, Inc. | Assays for monitoring cell motility in real-time |
CA2490654C (en) * | 2002-07-25 | 2012-02-07 | Aclara Biosciences, Inc. | Detecting receptor oligomerization |
CN1735808A (en) * | 2002-11-07 | 2006-02-15 | 鹿特丹伊拉兹马斯大学 | FRET probes and methods for detecting interacting molecules |
KR100581002B1 (en) * | 2003-03-25 | 2006-05-17 | 바이오코아 주식회사 | Oligonucleotide composition for analyzing human leukocyte antigen genotype and detecting method thereof |
CN100557028C (en) * | 2004-03-24 | 2009-11-04 | 博康有限公司 | Be used to analyze genotypic oligonucleotide composition of human leucocyte antigen (HLA) and detection method thereof |
EP2174115B1 (en) * | 2007-07-09 | 2013-08-28 | Fio Corporation | Systems and methods for enhancing fluorescent detection of target molecules in a test sample |
US8674080B2 (en) * | 2009-04-09 | 2014-03-18 | Roche Molecular Systems, Inc. | Dye composition for liquid transfer control |
CN104204799A (en) * | 2012-02-06 | 2014-12-10 | 珀金埃尔默生物信号股份有限公司 | Dual-acceptor time-resolved-fret |
WO2016163345A1 (en) * | 2015-04-07 | 2016-10-13 | コニカミノルタ株式会社 | Nucleic acid probe |
TWI627407B (en) | 2015-12-01 | 2018-06-21 | 國立交通大學 | Water-soluble peptide fluorescence material |
CN114858878B (en) * | 2022-04-19 | 2023-10-27 | 常州大学 | Sensor for detecting tetracycline by electrochemical luminescence method based on resonance energy transfer, and preparation method and application thereof |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5556959A (en) * | 1993-01-22 | 1996-09-17 | Pharmacia P-L Biochemicals Inc. | Indocarbocyanine-linked phosphoramidites |
JP3538277B2 (en) * | 1996-03-08 | 2004-06-14 | 和子 松本 | Labeling reagent for immunoassay, fluorescent compound and complex used therefor, and immunoassay for biological substance using them |
JP4008996B2 (en) * | 1997-12-24 | 2007-11-14 | 浜松ホトニクス株式会社 | Target nucleic acid detection probe |
US6080868A (en) * | 1998-01-23 | 2000-06-27 | The Perkin-Elmer Corporation | Nitro-substituted non-fluorescent asymmetric cyanine dye compounds |
CA2319490A1 (en) * | 1998-02-03 | 1999-08-05 | Amersham Pharmacia Biotech Inc. | Energy transfer dyes |
-
2000
- 2000-01-20 JP JP2000011771A patent/JP2001204497A/en active Pending
- 2000-07-26 WO PCT/JP2000/004975 patent/WO2001053527A1/en active Application Filing
- 2000-07-26 US US10/181,826 patent/US6830889B1/en not_active Expired - Fee Related
- 2000-07-26 CA CA002397545A patent/CA2397545C/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113985038A (en) * | 2021-10-19 | 2022-01-28 | 福州市第二医院(福建省福州中西医结合医院、福州市职业病医院) | Biosensor and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
JP2001204497A (en) | 2001-07-31 |
US6830889B1 (en) | 2004-12-14 |
CA2397545C (en) | 2007-04-03 |
WO2001053527A1 (en) | 2001-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |