ATA228592A - Verfahren zur trennung von nukleinsäuren - Google Patents

Verfahren zur trennung von nukleinsäuren

Info

Publication number
ATA228592A
ATA228592A AT0228592A AT228592A ATA228592A AT A228592 A ATA228592 A AT A228592A AT 0228592 A AT0228592 A AT 0228592A AT 228592 A AT228592 A AT 228592A AT A228592 A ATA228592 A AT A228592A
Authority
AT
Austria
Prior art keywords
nucleic acids
polymer beads
separating nucleic
alkylated
microns
Prior art date
Application number
AT0228592A
Other languages
English (en)
Other versions
AT398973B (de
Original Assignee
Bonn Guenther Dr
Huber Christian Mag
Oefner Peter Dr
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 to AT0228592A priority Critical patent/AT398973B/de
Application filed by Bonn Guenther Dr, Huber Christian Mag, Oefner Peter Dr filed Critical Bonn Guenther Dr
Priority to AT94902238T priority patent/ATE176454T1/de
Priority to DK94902238T priority patent/DK0669897T3/da
Priority to DE69323435T priority patent/DE69323435T2/de
Priority to JP51239094A priority patent/JP3395906B2/ja
Priority to EP94902238A priority patent/EP0669897B1/de
Priority to ES94902238T priority patent/ES2130396T3/es
Priority to AU56678/94A priority patent/AU5667894A/en
Priority to PCT/US1993/010975 priority patent/WO1994011305A1/en
Priority to US08/153,046 priority patent/US5585236A/en
Publication of ATA228592A publication Critical patent/ATA228592A/de
Application granted granted Critical
Publication of AT398973B publication Critical patent/AT398973B/de
Priority to GR990400952T priority patent/GR3029863T3/el

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • 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
    • C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/1003—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor
    • C12N15/1006—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers
    • C12N15/101—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by means of a solid support carrier, e.g. particles, polymers by chromatography, e.g. electrophoresis, ion-exchange, reverse phase
    • 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
    • C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/803—Physical recovery methods, e.g. chromatography, grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Plant Pathology (AREA)
  • Immunology (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Saccharide Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT0228592A 1992-11-18 1992-11-18 Verfahren zur trennung von nukleinsäuren AT398973B (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
AT0228592A AT398973B (de) 1992-11-18 1992-11-18 Verfahren zur trennung von nukleinsäuren
DK94902238T DK0669897T3 (da) 1992-11-18 1993-11-17 Adskillelse af nucleinsyrefragmenter
DE69323435T DE69323435T2 (de) 1992-11-18 1993-11-17 Trennung von nukleinsäurefragmenten
JP51239094A JP3395906B2 (ja) 1992-11-18 1993-11-17 核酸断片の分離法
AT94902238T ATE176454T1 (de) 1992-11-18 1993-11-17 Trennung von nukleinsäurefragmenten
EP94902238A EP0669897B1 (de) 1992-11-18 1993-11-17 Trennung von nukleinsäurefragmenten
ES94902238T ES2130396T3 (es) 1992-11-18 1993-11-17 Separacion de fragmentos de acido nucleico.
AU56678/94A AU5667894A (en) 1992-11-18 1993-11-17 Separation of nucleic acid fragments
PCT/US1993/010975 WO1994011305A1 (en) 1992-11-18 1993-11-17 Separation of nucleic acid fragments
US08/153,046 US5585236A (en) 1992-11-18 1993-11-17 Nucleic acid separation on alkylated nonporous polymer beads
GR990400952T GR3029863T3 (en) 1992-11-18 1999-04-05 Separation of nucleic acid fragments.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0228592A AT398973B (de) 1992-11-18 1992-11-18 Verfahren zur trennung von nukleinsäuren

Publications (2)

Publication Number Publication Date
ATA228592A true ATA228592A (de) 1994-07-15
AT398973B AT398973B (de) 1995-02-27

Family

ID=3531515

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0228592A AT398973B (de) 1992-11-18 1992-11-18 Verfahren zur trennung von nukleinsäuren
AT94902238T ATE176454T1 (de) 1992-11-18 1993-11-17 Trennung von nukleinsäurefragmenten

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT94902238T ATE176454T1 (de) 1992-11-18 1993-11-17 Trennung von nukleinsäurefragmenten

Country Status (10)

Country Link
US (1) US5585236A (de)
EP (1) EP0669897B1 (de)
JP (1) JP3395906B2 (de)
AT (2) AT398973B (de)
AU (1) AU5667894A (de)
DE (1) DE69323435T2 (de)
DK (1) DK0669897T3 (de)
ES (1) ES2130396T3 (de)
GR (1) GR3029863T3 (de)
WO (1) WO1994011305A1 (de)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635349A (en) * 1994-12-02 1997-06-03 Tularik, Inc. High-throughput screening assay for inhibitors of nucleic acid polymerases
JP2965131B2 (ja) 1995-07-07 1999-10-18 東洋紡績株式会社 核酸結合用磁性担体およびそれを用いる核酸単離方法
US5795976A (en) * 1995-08-08 1998-08-18 The Board Of Trustees Of The Leland Stanford Junior University Detection of nucleic acid heteroduplex molecules by denaturing high-performance liquid chromatography and methods for comparative sequencing
US6066258A (en) 1997-12-05 2000-05-23 Transgenomic, Inc. Polynucleotide separations on polymeric separation media
US6355791B1 (en) * 1995-11-13 2002-03-12 Transgenomic, Inc. Polynucleotide separations on polymeric separation media
US5772889A (en) * 1995-11-13 1998-06-30 Transgenomic, Inc. System and method for performing nucleic acid separations using liquid chromatography
US6720186B1 (en) * 1998-04-03 2004-04-13 Symyx Technologies, Inc. Method of research for creating and testing novel catalysts, reactions and polymers
JPH10142172A (ja) * 1996-11-06 1998-05-29 Jeol Ltd 分析プロファイル上のマーカ表示方法
US6475388B1 (en) 1996-11-13 2002-11-05 Transgenomic, Inc. Method and system for RNA analysis by matched ion polynucleotide chromatography
US6287822B1 (en) 1997-08-05 2001-09-11 Transgenomic, Inc. Mutation detection method
US6482317B2 (en) 1996-11-13 2002-11-19 Transgenomic, Inc. Polynucleotide separations on polymeric separation media
US6030527A (en) * 1996-11-13 2000-02-29 Transgenomic, Inc. Apparatus for performing polynucleotide separations using liquid chromatography
US6372142B1 (en) 1996-11-13 2002-04-16 Transgenomic, Inc. Column for DNA separation by matched ion polynucleotide chromatography
US5972222A (en) * 1996-11-13 1999-10-26 Transgenomic, Inc. Process for performing polynucleotide separations
US6103112A (en) * 1996-11-13 2000-08-15 Transgenomic, Inc. MIPC chromatographic apparatus with improved temperature control
US6174441B1 (en) 1996-11-13 2001-01-16 Transgenomic, Inc. Method for performing polynucleotide separations using liquid chromatography
US5997742A (en) * 1996-11-13 1999-12-07 Transgenomic, Inc. Method for performing polynucleotide separations using liquid chromatography
US6017457A (en) * 1996-11-13 2000-01-25 Transgenomic, Inc. Method for performing polynucleotide separations using liquid chromatography
US6471866B1 (en) 1996-11-13 2002-10-29 Transgenomic, Inc. Process for performing polynucleotide separations
US6576133B2 (en) 1996-11-13 2003-06-10 Transgenomic, Inc Method and system for RNA analysis by matched ion polynucleotide chromatography
US7138518B1 (en) 1996-11-13 2006-11-21 Transgenomic, Inc. Liquid chromatographic separation of polynucleotides
JP3552871B2 (ja) * 1997-02-28 2004-08-11 独立行政法人 科学技術振興機構 全自動遺伝子解析システム
US6355417B2 (en) 1997-03-14 2002-03-12 Transgenomic, Inc. Band array display of polynucleotide separations
US6177559B1 (en) * 1998-04-24 2001-01-23 Transgenomic, Inc. Process for separation of polynucleotide fragments
US5986085A (en) * 1997-04-25 1999-11-16 Transgenomic, Inc. Matched ion polynucleotide chromatography (MIPC) process for separation of polynucleotide fragments
EP1027121A4 (de) * 1997-04-25 2001-07-11 Transgenomic Inc Verbessertes medium für flüssigkeitschromatographie zur polynukleotidtrennung
JP2002506426A (ja) * 1997-04-25 2002-02-26 トランスジエノミツク・インコーポレーテツド 非多孔質ポリマービーズ上でのポリヌクレオチド分離
CA2288603A1 (en) 1997-06-10 1998-12-17 Robert M. Haefele System and method for performing polynucleotide separations using liquid chromatography
US6056877A (en) * 1997-12-05 2000-05-02 Transgenomic, Inc. Non-polar media for polynucleotide separations
JP2001524133A (ja) * 1997-06-10 2001-11-27 トランスジエノミツク・インコーポレーテツド ポリヌクレオチド分離を実施するための改良された方法
WO1999007899A1 (en) * 1997-08-05 1999-02-18 Transgenomic, Inc. Denaturing multi ion polynucleotide chromatography for detecting mutations
US6027898A (en) * 1997-08-18 2000-02-22 Transgenomic, Inc. Chromatographic method for mutation detection using mutation site specifically acting enzymes and chemicals
CA2298630A1 (en) * 1997-08-18 1999-02-25 Douglas T. Gjerde Chromatographic method for mutation detection using mutation site specifically acting enzymes
EP1023463A4 (de) * 1997-10-09 2003-01-02 Transgenomic Inc Modifizierter dns-doppelstrang zur verbesserter strang-trennung durch passende ionische polynukleotidchromatographie
EP1030933A4 (de) 1997-10-14 2003-01-02 Transgenomic Inc Untersuchung von genickter dna mit hilfe von passender ionischer polynukleotidchromatographie
CA2308314A1 (en) * 1997-10-30 1999-05-14 Transgenomic, Inc. Method for high resolution liquid chromatographic separation of polynucleotides
AU1297599A (en) * 1997-10-31 1999-05-24 Transgenomic, Inc. Method of detecting mutant dna by mipc and pcr
US6258264B1 (en) 1998-04-10 2001-07-10 Transgenomic, Inc. Non-polar media for polynucleotide separations
US6372130B1 (en) 1997-12-05 2002-04-16 Transgenomic, Inc. Non-polar media for polynucleotide separations
US6503397B2 (en) 1997-12-05 2003-01-07 Transgenomic, Inc. Non-polar media for polynucleotide separations
AU744950B2 (en) * 1998-02-03 2002-03-07 Arqule, Inc. Rapid method for separation of small molecules using reverse phase high performance liquid chromatography
US6265168B1 (en) 1998-10-06 2001-07-24 Transgenomic, Inc. Apparatus and method for separating and purifying polynucleotides
US6416663B1 (en) 1998-04-03 2002-07-09 Symyx Technologies, Inc. Chromatographic column for rapid characterizations of polymers
US6406632B1 (en) 1998-04-03 2002-06-18 Symyx Technologies, Inc. Rapid characterization of polymers
US6866786B2 (en) * 1998-04-03 2005-03-15 Symyx Technologies, Inc. Rapid characterization of polymers
US6136195A (en) * 1998-04-10 2000-10-24 Transgenomic, Inc. MIPC column cleaning system and process
US7078224B1 (en) * 1999-05-14 2006-07-18 Promega Corporation Cell concentration and lysate clearance using paramagnetic particles
US6197516B1 (en) 1998-05-12 2001-03-06 Whitehead Institute For Biomedical Research Computer method and apparatus for analyzing mutations in DNA
US6485648B1 (en) 1998-05-18 2002-11-26 Transgenomic, Inc. MIPC column cleaning system and process
US20030175723A1 (en) * 1998-08-04 2003-09-18 Gjerde Douglas T. Methods and compositions for mutation analysis
US20070161010A1 (en) * 1998-08-04 2007-07-12 Gjerde Douglas T Methods and compositions for mutation analysis
US7225079B2 (en) * 1998-08-04 2007-05-29 Transgenomic, Inc. System and method for automated matched ion polynucleotide chromatography
US6455692B1 (en) 1998-08-04 2002-09-24 Transgenomic, Inc. Method of concentrating polynucleotides using MIPC
US6074880A (en) 1998-08-28 2000-06-13 Transgenomic, Inc. Sample analyte containing solution fraction collection system, and method of use
US6355165B1 (en) 1998-09-10 2002-03-12 Transgenomic, Inc. MIPC chromatographic apparatus with improved temperature control
US6238565B1 (en) * 1998-09-16 2001-05-29 Varian, Inc. Monolithic matrix for separating bio-organic molecules
EP1001037A3 (de) * 1998-09-28 2003-10-01 Whitehead Institute For Biomedical Research Vorselektion und Isolierung eines Einzelnukleotidpolymorphismus
US20050136458A1 (en) * 1998-12-31 2005-06-23 Oligos, Etc, Inc. Method for nucleic acid preparation
US6855258B2 (en) * 1999-04-02 2005-02-15 Symyx Technologies, Inc. Methods for characterization of polymers using multi-dimensional liquid chromatography with parallel second-dimension sampling
US6310199B1 (en) 1999-05-14 2001-10-30 Promega Corporation pH dependent ion exchange matrix and method of use in the isolation of nucleic acids
US6270970B1 (en) 1999-05-14 2001-08-07 Promega Corporation Mixed-bed solid phase and its use in the isolation of nucleic acids
US6319674B1 (en) 1999-09-16 2001-11-20 Agilent Technologies, Inc. Methods for attaching substances to surfaces
US6383783B1 (en) 1999-09-21 2002-05-07 3M Innovative Properties Company Nucleic acid isolation by adhering to hydrophobic solid phase and removing with nonionic surfactant
US7741028B2 (en) * 1999-11-12 2010-06-22 Ambry Genetics Methods of identifying genetic markers in the human cystic fibrosis transmembrane conductance regulator (CFTR) gene
RU2163911C1 (ru) * 1999-12-14 2001-03-10 Пьюролайт Интернэшнл Лимитед Способ получения сорбентов для хроматографии
AU3457701A (en) 2000-01-26 2001-08-07 Transgenomic, Inc. Method and apparatus for separating polynucleotides using monolithic capillary columns
AU2001227653A1 (en) * 2000-03-09 2001-09-17 Transgenomic, Inc. Method and system for rna analysis by matched ion polynucleotide chromatography
US6969587B2 (en) * 2000-04-04 2005-11-29 Taylor Paul D Detection of nucleic acid heteroduplex molecules by anion-exchange chromatography
CA2396667A1 (en) * 2000-05-26 2001-12-06 Benjamin L. Legendre, Jr. Apparatus and method for separating and purifying polynucleotides
US6521411B2 (en) 2000-09-28 2003-02-18 Transgenomic, Inc. Method and system for the preparation of cDNA
US20020086291A1 (en) * 2000-11-29 2002-07-04 Hornby David P. Methods and reagents for analysis of rna structure and function
WO2003021251A1 (en) * 2001-08-28 2003-03-13 Symyx Technologies, Inc. Methods for characterization of polymers using multi-dimentional liquid chromatography
WO2003031580A2 (en) * 2001-10-05 2003-04-17 Transgenomic, Inc. Methods and compositions for mutation analysis by liquid chromatography
EP1451350A4 (de) * 2001-11-05 2006-05-10 Transgenomic Inc Verfahren, systeme und kits zur analyse von polynukleotiden
AU2002364894A1 (en) * 2001-11-09 2003-06-30 Neurogenetics, Inc. Single nucleotide polymorphisms and mutations on alpha-2-macroglobulin
US20040067512A1 (en) * 2001-11-09 2004-04-08 Neurogenetics, Inc. Single nucleotide polymorphisms and mutations on Alpha-2-Macroglobulin
WO2003087123A2 (en) * 2002-04-08 2003-10-23 Transgenomic Inc. Methods and kits for testing mutagenicity
US7125492B2 (en) * 2003-07-17 2006-10-24 Agilent Technologies, Inc. Additives for reversed-phase HPLC mobile phases
US7125945B2 (en) * 2003-09-19 2006-10-24 Varian, Inc. Functionalized polymer for oligonucleotide purification
US20050130177A1 (en) 2003-12-12 2005-06-16 3M Innovative Properties Company Variable valve apparatus and methods
US7727710B2 (en) 2003-12-24 2010-06-01 3M Innovative Properties Company Materials, methods, and kits for reducing nonspecific binding of molecules to a surface
US7939249B2 (en) 2003-12-24 2011-05-10 3M Innovative Properties Company Methods for nucleic acid isolation and kits using a microfluidic device and concentration step
EP1963526A4 (de) 2005-12-09 2009-11-18 Promega Corp Nukleinsäurereinigung mittels bindungsmatrix
WO2008106043A2 (en) * 2007-02-26 2008-09-04 Alltech Associates Inc. Ultra-fast chromatography
JP5386805B2 (ja) * 2007-08-10 2014-01-15 三菱化学株式会社 多孔質架橋重合体の製造方法、多孔質架橋重合体、多孔質架橋重合体粒子および吸着剤
US8039613B2 (en) 2009-08-28 2011-10-18 Promega Corporation Methods of purifying a nucleic acid and formulation and kit for use in performing such methods
US8222397B2 (en) 2009-08-28 2012-07-17 Promega Corporation Methods of optimal purification of nucleic acids and kit for use in performing such methods
EP2840137B1 (de) 2012-03-22 2018-07-25 FUJIFILM Wako Pure Chemical Corporation Verfahren zur identifikation und erkennung mutierender gene mit einem interkalator
EP2840136B1 (de) 2012-03-22 2017-02-08 Wako Pure Chemical Industries, Ltd. Verfahren zum nachweis von dna mit mikrosatellitenregion
TW201726917A (zh) * 2015-12-28 2017-08-01 昭和電工股份有限公司 分離分析方法
JP6805095B2 (ja) * 2017-08-01 2020-12-23 株式会社日清製粉グループ本社 食品中の物質が受けた加熱処理の強度の判定方法
EP4522302A1 (de) * 2022-05-10 2025-03-19 Waters Technologies Corporation Verfahren zur analyse von polynukleotiden durch umkehrphasenchromatographie mit beschränktem zugang

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO145164C (no) * 1978-11-06 1982-01-27 Sintef Fremgangsmaate for fremstilling av polymerlateks.
IL101356A (en) * 1991-04-03 1996-08-04 Perkin Elmer Corp Solvents for the separation of nucleic acids by replacing anions

Also Published As

Publication number Publication date
ATE176454T1 (de) 1999-02-15
DE69323435D1 (de) 1999-03-18
JPH08505700A (ja) 1996-06-18
US5585236A (en) 1996-12-17
DE69323435T2 (de) 1999-07-01
WO1994011305A1 (en) 1994-05-26
AT398973B (de) 1995-02-27
EP0669897A4 (de) 1996-01-24
ES2130396T3 (es) 1999-07-01
JP3395906B2 (ja) 2003-04-14
EP0669897A1 (de) 1995-09-06
DK0669897T3 (da) 1999-09-20
EP0669897B1 (de) 1999-02-03
AU5667894A (en) 1994-06-08
GR3029863T3 (en) 1999-07-30

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