EP0822992A4 - Die bestimmung von biomolekülen - Google Patents

Die bestimmung von biomolekülen

Info

Publication number
EP0822992A4
EP0822992A4 EP96911209A EP96911209A EP0822992A4 EP 0822992 A4 EP0822992 A4 EP 0822992A4 EP 96911209 A EP96911209 A EP 96911209A EP 96911209 A EP96911209 A EP 96911209A EP 0822992 A4 EP0822992 A4 EP 0822992A4
Authority
EP
European Patent Office
Prior art keywords
detection
ribozyme
biomolecules
active ribozyme
catalytically active
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.)
Withdrawn
Application number
EP96911209A
Other languages
English (en)
French (fr)
Other versions
EP0822992A1 (de
Inventor
Nathan Asher
Yaron Tikochinski
Guido Krupp
Jacob Grinberg
Adam Friedmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intelligene Ltd
Original Assignee
Intelligene Ltd
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 IL11279995A external-priority patent/IL112799A/xx
Priority claimed from IL11572295A external-priority patent/IL115722A0/xx
Application filed by Intelligene Ltd filed Critical Intelligene Ltd
Publication of EP0822992A1 publication Critical patent/EP0822992A1/de
Publication of EP0822992A4 publication Critical patent/EP0822992A4/de
Withdrawn legal-status Critical Current

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
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • 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
    • 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
    • C12Q1/682—Signal amplification
    • 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
    • C12Q1/6844—Nucleic acid amplification reactions
    • C12Q1/6865—Promoter-based amplification, e.g. nucleic acid sequence amplification [NASBA], self-sustained sequence replication [3SR] or transcription-based amplification system [TAS]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/12—Type of nucleic acid catalytic nucleic acids, e.g. ribozymes
    • C12N2310/121—Hammerhead
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/321—2'-O-R Modification
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/50—Physical structure
    • C12N2310/53—Physical structure partially self-complementary or closed

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Plant Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Enzymes And Modification Thereof (AREA)
EP96911209A 1995-02-27 1996-02-27 Die bestimmung von biomolekülen Withdrawn EP0822992A4 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IL11279995A IL112799A (en) 1995-02-27 1995-02-27 Detection of biomolecules
IL11279995 1995-02-27
IL11572295A IL115722A0 (en) 1995-03-24 1995-10-23 Patient handling system for diagnostic imaging applications
IL11572295 1995-10-26
PCT/US1996/002380 WO1996027026A1 (en) 1995-02-27 1996-02-27 Detection of biomolecules

Publications (2)

Publication Number Publication Date
EP0822992A1 EP0822992A1 (de) 1998-02-11
EP0822992A4 true EP0822992A4 (de) 2000-08-09

Family

ID=26322996

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96911209A Withdrawn EP0822992A4 (de) 1995-02-27 1996-02-27 Die bestimmung von biomolekülen

Country Status (5)

Country Link
EP (1) EP0822992A4 (de)
JP (1) JPH11500917A (de)
AU (1) AU697317B2 (de)
MX (1) MX9706501A (de)
WO (1) WO1996027026A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ334492A (en) * 1996-08-26 2000-09-29 Intelligene Ltd Catalytic nucleic acids (proto-nucleozyme), and their use for detecting agents by catalytic activity of proto-nucleozyme with a co-factor forming a nucleozyme(ribozyme)
IL120466A0 (en) * 1997-03-17 1997-07-13 Intelligene Ltd In vitro evolution of oligonucleotides
CN1167811C (zh) * 1998-03-05 2004-09-22 约翰逊及约翰逊研究有限公司 酶原性核酸的检测方法,以及相关分子和试剂盒
DE19811618C1 (de) * 1998-03-17 2000-08-31 Andreas Jenne Ribozym codierende DNA und ein Oligonucleotidsubstrat enthaltende Zusammensetzung und Verfahren zur Messung von Transkriptionsraten
DE19915141C2 (de) * 1999-03-26 2002-11-21 Artus Ges Fuer Molekularbiolog Detektion von Nucleinsäure-Amplifikaten
IL130606A0 (en) * 1999-06-23 2000-06-01 Intelligene Ltd An array of nucleic acid sequence
US7125660B2 (en) 2000-09-13 2006-10-24 Archemix Corp. Nucleic acid sensor molecules and methods of using same
AU2002355571A1 (en) * 2001-08-09 2003-02-24 Archemix Corporation Nucleic acid sensor molecules and methods of using same
WO2006086499A2 (en) * 2005-02-08 2006-08-17 Applera Corporation Nucleozymes and methods of use
EP2385141B1 (de) 2005-10-07 2013-08-07 SpeeDx Pty Ltd Nukleinsäureenzyme aus mehreren Komponenten und Verwendungsverfahren dafür
US9127311B2 (en) 2006-10-06 2015-09-08 Speedx Pty Ltd Molecular switches and methods for their use
MX2009010710A (es) 2007-04-05 2009-12-08 Johnson & Johnson Res Pty Ltd Complejos y enzimas de acido nucleico y metodos para su uso.
CN114891855A (zh) 2013-12-06 2022-08-12 哈佛大学校长及研究员协会 基于纸的合成基因网络
CA3048046A1 (en) 2017-04-11 2018-10-18 Speedx Pty Ltd Catalytic enzyme detection cascades

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994016105A1 (en) * 1993-01-15 1994-07-21 The Public Health Research Institute Of The City Of New York, Inc. Rna assays using rna binary probes and ribozyme ligase

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3595841B2 (ja) * 1992-12-04 2004-12-02 サーナ セラピューティクス，インコーポレイテッド リボザイム増幅診断用薬
IL105894A (en) * 1993-06-03 1997-02-18 Asher Nathan Method for the detection of nucleic acid sequence by using a detection ensemble and an amplification ensemble

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994016105A1 (en) * 1993-01-15 1994-07-21 The Public Health Research Institute Of The City Of New York, Inc. Rna assays using rna binary probes and ribozyme ligase

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9627026A1 *

Also Published As

Publication number Publication date
EP0822992A1 (de) 1998-02-11
JPH11500917A (ja) 1999-01-26
AU697317B2 (en) 1998-10-01
WO1996027026A1 (en) 1996-09-06
MX9706501A (es) 1998-02-28
AU5416596A (en) 1996-09-18

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