CA2315257A1 - Method for isolating short and long-chain nucleic acids - Google Patents

Method for isolating short and long-chain nucleic acids Download PDF

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Publication number
CA2315257A1
CA2315257A1 CA002315257A CA2315257A CA2315257A1 CA 2315257 A1 CA2315257 A1 CA 2315257A1 CA 002315257 A CA002315257 A CA 002315257A CA 2315257 A CA2315257 A CA 2315257A CA 2315257 A1 CA2315257 A1 CA 2315257A1
Authority
CA
Canada
Prior art keywords
nucleic acids
carrier
materials
membranes
particle size
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.)
Abandoned
Application number
CA002315257A
Other languages
English (en)
French (fr)
Inventor
Timo Hillebrand
Peter Bendzko
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.)
Invitek GmbH
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2315257A1 publication Critical patent/CA2315257A1/en
Abandoned legal-status Critical Current

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Classifications

    • 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
    • C12N15/1017—Extracting or separating nucleic acids from biological samples, e.g. pure separation or isolation methods; Conditions, buffers or apparatuses therefor by filtration, e.g. using filters, frits, membranes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Saccharide Compounds (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CA002315257A 1997-12-18 1998-12-18 Method for isolating short and long-chain nucleic acids Abandoned CA2315257A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19758102.1 1997-12-18
DE19758102 1997-12-18
PCT/DE1998/003728 WO1999032616A2 (de) 1997-12-18 1998-12-18 Verfahren zur isolierung von kurz- und langkettigen nukleinsäuren

Publications (1)

Publication Number Publication Date
CA2315257A1 true CA2315257A1 (en) 1999-07-01

Family

ID=7853518

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002315257A Abandoned CA2315257A1 (en) 1997-12-18 1998-12-18 Method for isolating short and long-chain nucleic acids

Country Status (6)

Country Link
EP (1) EP1037973A2 (de)
JP (1) JP2001526888A (de)
AU (1) AU2509799A (de)
CA (1) CA2315257A1 (de)
DE (1) DE19858447A1 (de)
WO (1) WO1999032616A2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10435735B2 (en) 2014-03-07 2019-10-08 Dna Genotek Inc. Composition and method for stabilizing nucleic acids in biological samples
US11002646B2 (en) 2011-06-19 2021-05-11 DNA Genotek, Inc. Devices, solutions and methods for sample collection
US11572581B2 (en) 2002-06-07 2023-02-07 DNA Genotek, Inc. Compositions and methods for obtaining nucleic acids from sputum

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7148343B2 (en) * 2001-10-12 2006-12-12 Gentra Systems, Inc. Compositions and methods for using a solid support to purify RNA
DE10222133A1 (de) * 2002-05-17 2003-12-04 Gl Biotech Gmbh Verfahren zur Nukleinsäure-Extraktion und Nukleinsäure-Reinigung
DE102008057317A1 (de) 2007-11-13 2009-09-10 Stratec Biomedical Systems Ag Vorrichtung und Verfahren zur Aufreinigung von Biomolekülen
KR101569832B1 (ko) * 2008-11-19 2015-11-18 삼성전자주식회사 시료 중의 게놈 ｄｎａ 및 플라스미드 ｄｎａ를 서로 분리하는 방법 및 그를 위한 키트

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075430A (en) * 1988-12-12 1991-12-24 Bio-Rad Laboratories, Inc. Process for the purification of DNA on diatomaceous earth
NL8900725A (nl) * 1989-03-23 1990-10-16 Az Univ Amsterdam Werkwijze en combinatie van middelen voor het isoleren van nucleinezuur.
US5155018A (en) * 1991-07-10 1992-10-13 Hahnemann University Process and kit for isolating and purifying RNA from biological sources
EP0723549B1 (de) * 1993-08-30 2003-12-17 Promega Corporation Zusammensetzungen und verfahren zur reinigung von nukleinsäuren
WO1995034569A1 (de) * 1994-06-14 1995-12-21 Invitek Gmbh Universelles verfahren zur isolierung und reinigung von nukleinsäuren aus extrem geringen mengen sowie sehr stark verunreinigten unterschiedlichsten ausgangsmaterialien
DE4422044A1 (de) * 1994-06-14 1995-12-21 Invitek Gmbh Verfahren zur Isolierung, Reinigung und ggf. Lagerung von Nukleinsäuren
DE4422040A1 (de) * 1994-06-14 1995-12-21 Invitek Gmbh Verfahren zur Isolierung und Reinigung von PCR-Produkten
DE19506887C2 (de) * 1995-02-17 1999-10-14 Invitek Gmbh Verfahren zur simultanen Isolierung von genomischer DNS und hochreiner Total RNS
US5783686A (en) * 1995-09-15 1998-07-21 Beckman Instruments, Inc. Method for purifying nucleic acids from heterogenous mixtures
DE19717717B4 (de) * 1997-04-18 2007-08-02 InViTek Gesellschaft für Biotechnik & Biodesign mbH Verfahren zur nichtinvasiven Erkennung bösartiger Tumoren der Lunge

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11572581B2 (en) 2002-06-07 2023-02-07 DNA Genotek, Inc. Compositions and methods for obtaining nucleic acids from sputum
US11002646B2 (en) 2011-06-19 2021-05-11 DNA Genotek, Inc. Devices, solutions and methods for sample collection
US11536632B2 (en) 2011-06-19 2022-12-27 DNA Genotek, Inc. Biological collection system
US11549870B2 (en) 2011-06-19 2023-01-10 DNA Genotek, Inc. Cell preserving solution
US11592368B2 (en) 2011-06-19 2023-02-28 DNA Genotek, Inc. Method for collecting and preserving a biological sample
US10435735B2 (en) 2014-03-07 2019-10-08 Dna Genotek Inc. Composition and method for stabilizing nucleic acids in biological samples
US11198899B2 (en) 2014-03-07 2021-12-14 Dna Genotek Inc. Composition and method for stabilizing nucleic acids in biological samples

Also Published As

Publication number Publication date
WO1999032616A2 (de) 1999-07-01
DE19858447A1 (de) 1999-07-01
JP2001526888A (ja) 2001-12-25
AU2509799A (en) 1999-07-12
WO1999032616A3 (de) 1999-09-10
EP1037973A2 (de) 2000-09-27

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Legal Events

Date Code Title Description
FZDE Discontinued