WO2011104695A3 - Détection de la mutation de kras dans l'exon 2 par rcp quantitative en temps réel spécifique aux allèles - Google Patents

Détection de la mutation de kras dans l'exon 2 par rcp quantitative en temps réel spécifique aux allèles Download PDF

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Publication number
WO2011104695A3
WO2011104695A3 PCT/IB2011/050819 IB2011050819W WO2011104695A3 WO 2011104695 A3 WO2011104695 A3 WO 2011104695A3 IB 2011050819 W IB2011050819 W IB 2011050819W WO 2011104695 A3 WO2011104695 A3 WO 2011104695A3
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WO
WIPO (PCT)
Prior art keywords
allele
qpcr
exon
detection
real time
Prior art date
Application number
PCT/IB2011/050819
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English (en)
Other versions
WO2011104695A2 (fr
Inventor
Luca Morandi
Original Assignee
GAMMAGENETICS Sàrl
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.)
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Publication date
Application filed by GAMMAGENETICS Sàrl filed Critical GAMMAGENETICS Sàrl
Publication of WO2011104695A2 publication Critical patent/WO2011104695A2/fr
Publication of WO2011104695A3 publication Critical patent/WO2011104695A3/fr

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6883Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
    • C12Q1/6886Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6844Nucleic acid amplification reactions
    • C12Q1/6858Allele-specific amplification
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/106Pharmacogenomics, i.e. genetic variability in individual responses to drugs and drug metabolism

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

L'invention concerne un procédé servant à conduire une réaction en chaîne de la polymérase spécifique aux allèles qui consiste à soumettre un premier ou un second allèle ou les deux à une réaction en chaîne de la polymérase utilisant une paire d'amorces dans laquelle l'une des amorces est complémentaire dudit premier allèle mais laquelle amorce forme un mésappariement avec ledit second allèle au nucléotide terminal 3' de l'amorce, et utilisant une polymérase de l'ADN, ledit premier allèle étant spécifiquement amplifié mais aucune amplification dudit second allèle ne se produisant.
PCT/IB2011/050819 2010-02-26 2011-02-25 Détection de la mutation de kras dans l'exon 2 par rcp quantitative en temps réel spécifique aux allèles WO2011104695A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IBPCT/IB2010/050843 2010-02-26
IB2010050843 2010-02-26

Publications (2)

Publication Number Publication Date
WO2011104695A2 WO2011104695A2 (fr) 2011-09-01
WO2011104695A3 true WO2011104695A3 (fr) 2012-03-01

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PCT/IB2011/050819 WO2011104695A2 (fr) 2010-02-26 2011-02-25 Détection de la mutation de kras dans l'exon 2 par rcp quantitative en temps réel spécifique aux allèles

Country Status (1)

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WO (1) WO2011104695A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102367478B (zh) * 2011-10-25 2013-07-31 浙江大学 用于KRAS基因突变分型的ARMS-qPCR检测试剂盒及检测方法
CN103930571A (zh) * 2011-11-17 2014-07-16 瑞尼克斯有限公司 用于选择性分子分析的系统和方法
CN102796816B (zh) * 2012-07-06 2014-04-16 陕西北美基因股份有限公司 一种体外准确检测kras基因突变的方法
WO2014052613A2 (fr) * 2012-09-26 2014-04-03 Insight Genetics, Inc. Procédés et compositions associées au séquençage de nouvelle génération et utilisables dans le cadre d'analyses génétiques portant sur les cancers liés à alk
CN104805207A (zh) * 2015-04-29 2015-07-29 苏州工业园区为真生物医药科技有限公司 检测kras基因突变的试剂盒及其检测方法
JP6754202B2 (ja) * 2016-03-15 2020-09-09 アークレイ株式会社 K−ras遺伝子増幅用フォワードプライマーセット、K−ras遺伝子増幅用キット、K−ras遺伝子増幅方法、多型解析方法、及び薬効判定方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639611A (en) * 1988-12-12 1997-06-17 City Of Hope Allele specific polymerase chain reaction
WO2000056916A2 (fr) * 1999-03-18 2000-09-28 Exiqon A/S Detection de mutations dans des genes par des amorces de lna specifiques
EP1247815A2 (fr) * 2001-03-25 2002-10-09 Exiqon A/S Oligonucléotides modifiés et leurs utilisations
WO2003072814A2 (fr) * 2002-02-26 2003-09-04 Roche Diagnostics Gmbh Amelioration de la methode de pcr specifique d'allele
WO2008070370A2 (fr) * 2006-11-02 2008-06-12 University Of Utah Research Foundation Oligonucléotides à utiliser en pcr spécifique d'un allèle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639611A (en) * 1988-12-12 1997-06-17 City Of Hope Allele specific polymerase chain reaction
WO2000056916A2 (fr) * 1999-03-18 2000-09-28 Exiqon A/S Detection de mutations dans des genes par des amorces de lna specifiques
EP1247815A2 (fr) * 2001-03-25 2002-10-09 Exiqon A/S Oligonucléotides modifiés et leurs utilisations
WO2003072814A2 (fr) * 2002-02-26 2003-09-04 Roche Diagnostics Gmbh Amelioration de la methode de pcr specifique d'allele
WO2008070370A2 (fr) * 2006-11-02 2008-06-12 University Of Utah Research Foundation Oligonucléotides à utiliser en pcr spécifique d'un allèle

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JOHNSON M P ET AL: "LOCKED NUCLEIC ACID (LNA) SINGLE NUCLEOTIDE POLYMORPHISM (SNP) GENOTYPE ANALYSIS AND VALIDATION USING REAL-TIME PCR", NUCLEIC ACIDS RESEARCH, OXFORD UNIVERSITY PRESS, SURREY, GB, vol. 32, no. 6, 26 March 2004 (2004-03-26), pages E55 - 01, XP009069933, ISSN: 0305-1048 *
LATORRA D ET AL: "ENHANCED ALLELE-SPECIFIC PCR DISCRIMINATION IN SNP GENOTYPING USING 3' LOCKED NUCLEIC ACID (LNA) PRIMERS", HUMAN MUTATION, JOHN WILEY & SONS, INC, US, vol. 22, no. 1, 1 July 2003 (2003-07-01), pages 79 - 85, XP009043978, ISSN: 1059-7794, DOI: 10.1002/HUMU.10228 *
STRAND ET AL: "Real-time detection and quantification of mitochondrial mutations with oligonucleotide primers containing locked nucleic acid", CLINICA CHIMICA ACTA, ELSEVIER BV, AMSTERDAM, NL, vol. 390, no. 1-2, 16 January 2008 (2008-01-16), pages 126 - 133, XP022499213, ISSN: 0009-8981, DOI: 10.1016/J.CCA.2008.01.010 *

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Publication number Publication date
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