AU2012220825B2 - Microfluidic device-based nucleic acid purification method - Google Patents

Microfluidic device-based nucleic acid purification method Download PDF

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Publication number
AU2012220825B2
AU2012220825B2 AU2012220825A AU2012220825A AU2012220825B2 AU 2012220825 B2 AU2012220825 B2 AU 2012220825B2 AU 2012220825 A AU2012220825 A AU 2012220825A AU 2012220825 A AU2012220825 A AU 2012220825A AU 2012220825 B2 AU2012220825 B2 AU 2012220825B2
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AU
Australia
Prior art keywords
nucleic acid
solution
purification
beads
microfluidic device
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Ceased
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AU2012220825A
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English (en)
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AU2012220825A1 (en
Inventor
Gwendolyn Spizz
Rubina Yasmin
Lincoln C. Young
Peng Zhou
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Rheonix Inc
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Rheonix Inc
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    • 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
    • C12N15/1013—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 using magnetic beads
    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Plant Pathology (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AU2012220825A 2011-02-21 2012-02-21 Microfluidic device-based nucleic acid purification method Ceased AU2012220825B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161444952P 2011-02-21 2011-02-21
US61/444,952 2011-02-21
PCT/US2012/025861 WO2012115926A2 (en) 2011-02-21 2012-02-21 Microfluidic device-based nucleic acid purification method

Publications (2)

Publication Number Publication Date
AU2012220825A1 AU2012220825A1 (en) 2013-08-08
AU2012220825B2 true AU2012220825B2 (en) 2015-12-17

Family

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AU2012220825A Ceased AU2012220825B2 (en) 2011-02-21 2012-02-21 Microfluidic device-based nucleic acid purification method

Country Status (5)

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US (2) US8722329B2 (enExample)
EP (1) EP2678429B1 (enExample)
JP (1) JP6113083B2 (enExample)
AU (1) AU2012220825B2 (enExample)
WO (1) WO2012115926A2 (enExample)

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* Cited by examiner, † Cited by third party
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AU2012220825B2 (en) * 2011-02-21 2015-12-17 Rheonix, Inc. Microfluidic device-based nucleic acid purification method
US9803237B2 (en) 2012-04-24 2017-10-31 California Institute Of Technology Slip-induced compartmentalization
EP3397763B1 (en) 2015-12-28 2020-10-28 Koninklijke Philips N.V. Nucleic acid purification system using a single wash and elution buffer solution
DE102017206155A1 (de) * 2017-04-11 2018-10-11 Robert Bosch Gmbh Desorption von Nukleinsäuren
CN110998333B (zh) * 2017-05-16 2023-08-25 Sk电信有限公司 使用盒的核酸分析设备
GB2591406B (en) * 2018-09-05 2023-03-01 Ihsan Dogramaci Bilkent Univ Enrichment of samples inside the microchannels by using magnetic particles
IT201900008334A1 (it) 2019-06-07 2020-12-07 Nurex Srl Dispositivo automatizzato per l'estrazione, purificazione e concentrazione degli acidi nucleici finalizzato a migliorare la sensibilità e la automazione della rilevazione di cellule nei campioni biologici
CN115820412B (zh) * 2022-11-17 2025-12-02 北京昌平实验室 一种从复杂样本中特异检测核酸的微流控卡盒及方法

Citations (1)

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Publication number Priority date Publication date Assignee Title
US20090253181A1 (en) * 2008-01-22 2009-10-08 Microchip Biotechnologies, Inc. Universal sample preparation system and use in an integrated analysis system

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EP0245945B1 (en) * 1986-04-11 1993-11-10 Applied Biosystems, Inc. Automated nucleic acid extractor
US5234809A (en) 1989-03-23 1993-08-10 Akzo N.V. Process for isolating nucleic acid
US6037465A (en) 1994-06-14 2000-03-14 Invitek Gmbh Universal process for isolating and purifying nucleic acids from extremely small amounts of highly contaminated various starting materials
JP2003144149A (ja) * 1997-03-31 2003-05-20 Takara Holdings Inc 分離装置及びその使用方法
FR2773818B1 (fr) * 1998-01-21 2000-02-18 Pasteur Merieux Serums Vacc Procede et dispositif de lyse de bacteries
DE59912604D1 (de) 1998-02-04 2005-11-03 Merck Patent Gmbh Verfahren zur isolierung und aufreinigung von nucleinsäuren
DE19856064C2 (de) 1998-12-04 2000-11-30 Invitek Gmbh Universelles Verfahren zur Isolierung von DNA aus beliebigen Ausgangsmaterialien
WO2003057910A2 (en) 2002-01-08 2003-07-17 Roche Diagnostics Gmbh Use of silica material in an amplification reaction
US20040029166A1 (en) * 2002-07-29 2004-02-12 Jsr Corporation Nucleic acid-separating method and nucleic acid-extracting reagent
CA2482097C (en) 2003-10-13 2012-02-21 F. Hoffmann-La Roche Ag Methods for isolating nucleic acids
CN102759466A (zh) * 2004-09-15 2012-10-31 英特基因有限公司 微流体装置
EP1690938A1 (de) 2005-02-11 2006-08-16 Qiagen GmbH Verfahren zur Isolierung von Nukleinsäuren, wobei die Nukleinsäuren bei erhöhter Temperatur an einer Matrix immobilisiert werden
US20100063263A1 (en) 2005-06-23 2010-03-11 Siemens Medical Solutions Diagnostics Gmbh Magnetic particles with a closed ultrathin silica layer, method for the production thereof and their use
US7976795B2 (en) * 2006-01-19 2011-07-12 Rheonix, Inc. Microfluidic systems
WO2007092713A2 (en) * 2006-02-02 2007-08-16 Trustees Of The University Of Pennsylvania Microfluidic system and method for analysis of gene expression in cell-containing samples and detection of disease
EP2132311A1 (en) 2007-03-21 2009-12-16 Ibis Biosciences, Inc. Reagents for nucleic acid purification
WO2009049268A1 (en) * 2007-10-12 2009-04-16 Rheonix, Inc. Integrated microfluidic device and methods
AU2010210666C1 (en) * 2009-02-03 2016-01-28 Ande Corporation Nucleic acid purification
WO2011011172A1 (en) * 2009-07-21 2011-01-27 IntegenX, Inc. Microfluidic devices and uses thereof
AU2012220825B2 (en) * 2011-02-21 2015-12-17 Rheonix, Inc. Microfluidic device-based nucleic acid purification method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090253181A1 (en) * 2008-01-22 2009-10-08 Microchip Biotechnologies, Inc. Universal sample preparation system and use in an integrated analysis system

Also Published As

Publication number Publication date
EP2678429A2 (en) 2014-01-01
US8722329B2 (en) 2014-05-13
US20140206009A1 (en) 2014-07-24
EP2678429A4 (en) 2014-10-29
WO2012115926A2 (en) 2012-08-30
JP6113083B2 (ja) 2017-04-19
US20120214168A1 (en) 2012-08-23
WO2012115926A3 (en) 2013-03-21
US9169479B2 (en) 2015-10-27
EP2678429B1 (en) 2018-04-18
JP2014507155A (ja) 2014-03-27

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