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ATE256119T1 - Verfahren zum nachweis von einer zielsubstanz in einer probe mit hilfe von pyryliumverbindung - Google Patents

Verfahren zum nachweis von einer zielsubstanz in einer probe mit hilfe von pyryliumverbindung

Info

Publication number
ATE256119T1
ATE256119T1 AT95303567T AT95303567T ATE256119T1 AT E256119 T1 ATE256119 T1 AT E256119T1 AT 95303567 T AT95303567 T AT 95303567T AT 95303567 T AT95303567 T AT 95303567T AT E256119 T1 ATE256119 T1 AT E256119T1
Authority
AT
Austria
Prior art keywords
target substance
sample
detecting
reagents
interaction
Prior art date
Application number
AT95303567T
Other languages
English (en)
Inventor
Nobuko Yamamoto
Tadashi Okamoto
Original Assignee
Canon Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP11262694A external-priority patent/JP3796271B2/ja
Priority claimed from JP12504094A external-priority patent/JP4114958B2/ja
Application filed by Canon Kk filed Critical Canon Kk
Application granted granted Critical
Publication of ATE256119T1 publication Critical patent/ATE256119T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/531—Production of immunochemical test materials
    • G01N33/532—Production of labelled immunochemicals
    • G01N33/533—Production of labelled immunochemicals with fluorescent label

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Cell Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Food Science & Technology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
AT95303567T 1994-05-26 1995-05-25 Verfahren zum nachweis von einer zielsubstanz in einer probe mit hilfe von pyryliumverbindung ATE256119T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11262694A JP3796271B2 (ja) 1994-05-26 1994-05-26 試料中の標的物質の検出方法
JP12504094A JP4114958B2 (ja) 1994-06-07 1994-06-07 核酸ハイブリッド体の検出方法及びそれに用いるプローブ

Publications (1)

Publication Number Publication Date
ATE256119T1 true ATE256119T1 (de) 2003-12-15

Family

ID=26451740

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95303567T ATE256119T1 (de) 1994-05-26 1995-05-25 Verfahren zum nachweis von einer zielsubstanz in einer probe mit hilfe von pyryliumverbindung

Country Status (4)

Country Link
US (1) US6156506A (de)
EP (1) EP0684239B1 (de)
AT (1) ATE256119T1 (de)
DE (1) DE69532255D1 (de)

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US6960432B2 (en) * 1999-07-26 2005-11-01 Canon Kabushiki Kaisha Detection/quantification of targeted nucleotide chains, and detection/quantification of multi-stranded nucleotide chains by fluorescence
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US7144950B2 (en) 2003-09-17 2006-12-05 The Regents Of The University Of California Conformationally flexible cationic conjugated polymers
US10001475B2 (en) 2002-06-20 2018-06-19 The Regents Of The University Of California Light harvesting multichromophore compositions and methods of using the same
US9371559B2 (en) 2002-06-20 2016-06-21 The Regents Of The University Of California Compositions for detection and analysis of polynucleotides using light harvesting multichromophores
AU2003248747A1 (en) 2002-06-27 2004-01-19 Health Research, Inc. Fluorinated chlorin and bacteriochlorin photosensitizers for photodynamic therapy
WO2004005289A2 (en) 2002-07-02 2004-01-15 Health Research, Inc. Efficient synthesis of pyropheophorbide a and its derivatives
EP1549772B1 (de) * 2002-08-26 2013-01-02 The Regents of The University of California Verfahren und zusammensetzungen zum nachweis und zur analyse von polynukleotiden unter verwendung von licht einfangenden multichromophoren
JP4504821B2 (ja) * 2002-08-26 2010-07-14 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 集光性多発色団を用いてポリヌクレオチドを検出及び分析するための方法並びに組成物
AU2004215006A1 (en) 2003-02-13 2004-09-10 The Regents Of The University Of California Methods and compositions for detection and analysis of polynucleotide-binding protein interactions using light harvesting multichromophores
JP4458327B2 (ja) * 2003-08-28 2010-04-28 キヤノン株式会社 標的物質の定量方法および該方法に用いるプローブ担体
JP4541731B2 (ja) * 2004-03-12 2010-09-08 キヤノン株式会社 核酸検出方法
US8216610B2 (en) * 2004-05-28 2012-07-10 Imaginot Pty Ltd. Oral paracetamol formulations
JP4183256B2 (ja) * 2004-08-04 2008-11-19 キヤノン株式会社 核酸増幅反応産物の鎖分離方法、核酸増幅反応産物の検出方法
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WO2006074471A2 (en) 2005-01-10 2006-07-13 The Regents Of The University Of California Cationic conjugated polymers suitable for strand-specific polynucleotide detection in homogeneous and solid state assays
US7811755B2 (en) 2005-01-10 2010-10-12 The Regents Of The University Of California Methods and articles for strand-specific polynucleotide detection with cationic multichromophores
US8535914B2 (en) * 2005-01-21 2013-09-17 Canon Kabushiki Kaisha Probe, probe set and information acquisition method using the same
WO2006083932A2 (en) 2005-01-31 2006-08-10 The Regents Of The University Methods and compositions for aggregant detection
JP2007010413A (ja) * 2005-06-29 2007-01-18 Canon Inc 核酸ハイブリッドの融点測定方法及びそのための装置
US7642086B2 (en) * 2005-08-09 2010-01-05 Canon Kabushiki Kaisha Labeled probe bound object, method for producing the same and method for using the same
US9757455B2 (en) 2005-11-28 2017-09-12 Johnson & Johnson Consumer Inc. Oral therapeutic compound delivery system
US20090011413A1 (en) * 2005-12-14 2009-01-08 Canon Kabushiki Kaisha Method for screening colon cancer cells and gene set used for examination of colon cancer
JP5729904B2 (ja) 2009-06-02 2015-06-03 キヤノン株式会社 細胞から蛋白質、ｄｎａ、ｒｎａを調製する方法
MX340373B (es) * 2010-01-26 2016-07-07 Meiji Seika Pharma Co Ltd * Estructura de acido nucleico que contiene un agrupamiento de genes para la biosintesis de piripiropeno y un gen marcador.
CN113072534B (zh) * 2021-04-02 2022-02-08 广西师范大学 一种rna荧光探针及其制备方法和应用

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ATE319853T1 (de) * 1992-11-27 2006-03-15 Canon Kk Verfahren und sonde zum nachweis von nukleinsäuren
JP3247001B2 (ja) * 1992-12-21 2002-01-15 キヤノン株式会社 ピリリウム化合物を用いた２本鎖核酸の検出方法、ピリリウム化合物を含有するプローブ及びそれを用いた標的核酸の検出方法、新規ピリリウム化合物
EP0643140B1 (de) * 1993-09-13 2001-10-31 Canon Kabushiki Kaisha Bestimmung von Nukleinsäuren durch PCR, Messung der Anzahl von mikrobiellen Zellen, Genen oder Genkopien durch PCR und Kit zu ihrer Verwendung
US5591578A (en) * 1993-12-10 1997-01-07 California Institute Of Technology Nucleic acid mediated electron transfer

Also Published As

Publication number Publication date
EP0684239B1 (de) 2003-12-10
DE69532255D1 (de) 2004-01-22
US6156506A (en) 2000-12-05
EP0684239A1 (de) 1995-11-29

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