WO2001037958A3 - Electrodeless dielectrophoresis for polarizable particles - Google Patents
Electrodeless dielectrophoresis for polarizable particles Download PDFInfo
- Publication number
- WO2001037958A3 WO2001037958A3 PCT/US2000/041929 US0041929W WO0137958A3 WO 2001037958 A3 WO2001037958 A3 WO 2001037958A3 US 0041929 W US0041929 W US 0041929W WO 0137958 A3 WO0137958 A3 WO 0137958A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- direct
- heated
- dielectrophoresis
- reaction
- polarizable particles
- Prior art date
Links
Classifications
-
- 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
- C12Q1/6834—Enzymatic or biochemical coupling of nucleic acids to a solid phase
- C12Q1/6837—Enzymatic or biochemical coupling of nucleic acids to a solid phase using probe arrays or probe chips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
- B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
- B01L3/502761—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip specially adapted for handling suspended solids or molecules independently from the bulk fluid flow, e.g. for trapping or sorting beads, for physically stretching molecules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/02—Separators
- B03C5/022—Non-uniform field separators
- B03C5/026—Non-uniform field separators using open-gradient differential dielectric separation, i.e. using electrodes of special shapes for non-uniform field creation, e.g. Fluid Integrated Circuit [FIC]
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2200/00—Solutions for specific problems relating to chemical or physical laboratory apparatus
- B01L2200/06—Fluid handling related problems
- B01L2200/0647—Handling flowable solids, e.g. microscopic beads, cells, particles
- B01L2200/0668—Trapping microscopic beads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0819—Microarrays; Biochips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
- B01L2300/0877—Flow chambers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
- B01L2400/0421—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic electrophoretic flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/04—Moving fluids with specific forces or mechanical means
- B01L2400/0403—Moving fluids with specific forces or mechanical means specific forces
- B01L2400/0415—Moving fluids with specific forces or mechanical means specific forces electrical forces, e.g. electrokinetic
- B01L2400/0424—Dielectrophoretic forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
- B01L7/52—Heating or cooling apparatus; Heat insulating devices with provision for submitting samples to a predetermined sequence of different temperatures, e.g. for treating nucleic acid samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
- G01N2001/4038—Concentrating samples electric methods, e.g. electromigration, electrophoresis, ionisation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Fluid Mechanics (AREA)
- Dispersion Chemistry (AREA)
- Hematology (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Immunology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Plant Pathology (AREA)
- Saccharide Compounds (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU45040/01A AU4504001A (en) | 1999-11-04 | 2000-11-06 | Electrodeless dielectrophoresis for polarizable particles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16352399P | 1999-11-04 | 1999-11-04 | |
US60/163,523 | 1999-11-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001037958A2 WO2001037958A2 (en) | 2001-05-31 |
WO2001037958A3 true WO2001037958A3 (en) | 2002-01-03 |
Family
ID=22590404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/041929 WO2001037958A2 (en) | 1999-11-04 | 2000-11-06 | Electrodeless dielectrophoresis for polarizable particles |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU4504001A (en) |
WO (1) | WO2001037958A2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8859201B2 (en) | 2010-11-16 | 2014-10-14 | Nabsys, Inc. | Methods for sequencing a biomolecule by detecting relative positions of hybridized probes |
US8921102B2 (en) | 2005-07-29 | 2014-12-30 | Gpb Scientific, Llc | Devices and methods for enrichment and alteration of circulating tumor cells and other particles |
US8986966B2 (en) | 2002-09-27 | 2015-03-24 | The General Hospital Corporation | Microfluidic device for cell separation and uses thereof |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7014747B2 (en) | 2001-06-20 | 2006-03-21 | Sandia Corporation | Dielectrophoretic systems without embedded electrodes |
US7419574B2 (en) * | 2001-06-20 | 2008-09-02 | Cummings Eric B | Dielectrophoresis device and method having non-uniform arrays for manipulating particles |
US9678038B2 (en) | 2001-07-25 | 2017-06-13 | The Trustees Of Princeton University | Nanochannel arrays and their preparation and use for high throughput macromolecular analysis |
SG169225A1 (en) | 2001-07-25 | 2011-03-30 | Univ Princeton | Nanochannel arrays and their preparation and use for high throughput macromolecular analysis |
EP1572860B1 (en) | 2002-04-16 | 2018-12-05 | Princeton University | Gradient structures interfacing microfluidics and nanofluidics, methods for fabrication and uses thereof |
US20040011650A1 (en) * | 2002-07-22 | 2004-01-22 | Frederic Zenhausern | Method and apparatus for manipulating polarizable analytes via dielectrophoresis |
DE10260308B3 (en) * | 2002-12-20 | 2004-05-06 | Siemens Ag | Micro-structure for fluid processing, for reactions and capillary electrophoresis analysis, has number of reservoirs with electrodes, linked by channels for electrokinetic fluid movements |
US20050269204A1 (en) * | 2004-06-04 | 2005-12-08 | Applera Corporation | Reverse emulsion with biological material |
US20070196820A1 (en) | 2005-04-05 | 2007-08-23 | Ravi Kapur | Devices and methods for enrichment and alteration of cells and other particles |
US20080050739A1 (en) | 2006-06-14 | 2008-02-28 | Roland Stoughton | Diagnosis of fetal abnormalities using polymorphisms including short tandem repeats |
EP2589668A1 (en) | 2006-06-14 | 2013-05-08 | Verinata Health, Inc | Rare cell analysis using sample splitting and DNA tags |
CA2964611C (en) | 2007-03-28 | 2021-06-01 | Bionano Genomics, Inc. | Methods of macromolecular analysis using nanochannel arrays |
US8702946B1 (en) | 2007-05-31 | 2014-04-22 | Sandia Corporation | Dielectrokinetic chromatography and devices thereof |
WO2009046094A1 (en) | 2007-10-01 | 2009-04-09 | Nabsys, Inc. | Biopolymer sequencing by hybridization of probes to form ternary complexes and variable range alignment |
EP2227537A4 (en) | 2007-12-24 | 2014-05-07 | Honeywell Int Inc | A reactor for the quantitative analysis of nucleic acids |
US9650668B2 (en) | 2008-09-03 | 2017-05-16 | Nabsys 2.0 Llc | Use of longitudinally displaced nanoscale electrodes for voltage sensing of biomolecules and other analytes in fluidic channels |
JP5717634B2 (en) | 2008-09-03 | 2015-05-13 | ナブシス, インコーポレイテッド | Use of longitudinally displaced nanoscale electrodes for voltage sensing of biomolecules and other analytes in fluid channels |
US8262879B2 (en) | 2008-09-03 | 2012-09-11 | Nabsys, Inc. | Devices and methods for determining the length of biopolymers and distances between probes bound thereto |
IN2012DN06384A (en) * | 2010-01-20 | 2015-10-02 | Honeywell Int Inc | |
US8715933B2 (en) | 2010-09-27 | 2014-05-06 | Nabsys, Inc. | Assay methods using nicking endonucleases |
US9399217B2 (en) | 2010-10-04 | 2016-07-26 | Genapsys, Inc. | Chamber free nanoreactor system |
US9184099B2 (en) | 2010-10-04 | 2015-11-10 | The Board Of Trustees Of The Leland Stanford Junior University | Biosensor devices, systems and methods therefor |
US9187783B2 (en) | 2010-10-04 | 2015-11-17 | Genapsys, Inc. | Systems and methods for automated reusable parallel biological reactions |
US11274341B2 (en) | 2011-02-11 | 2022-03-15 | NABsys, 2.0 LLC | Assay methods using DNA binding proteins |
US9926596B2 (en) | 2011-05-27 | 2018-03-27 | Genapsys, Inc. | Systems and methods for genetic and biological analysis |
US8585973B2 (en) | 2011-05-27 | 2013-11-19 | The Board Of Trustees Of The Leland Stanford Junior University | Nano-sensor array |
WO2013082619A1 (en) | 2011-12-01 | 2013-06-06 | Genapsys, Inc. | Systems and methods for high efficiency electronic sequencing and detection |
US9387488B2 (en) * | 2012-11-13 | 2016-07-12 | Academia Sinica | Molecular entrapment and enrichment |
US9914966B1 (en) | 2012-12-20 | 2018-03-13 | Nabsys 2.0 Llc | Apparatus and methods for analysis of biomolecules using high frequency alternating current excitation |
US10294516B2 (en) | 2013-01-18 | 2019-05-21 | Nabsys 2.0 Llc | Enhanced probe binding |
US9809852B2 (en) | 2013-03-15 | 2017-11-07 | Genapsys, Inc. | Systems and methods for biological analysis |
US10125393B2 (en) | 2013-12-11 | 2018-11-13 | Genapsys, Inc. | Systems and methods for biological analysis and computation |
EP3132060B1 (en) | 2014-04-18 | 2019-03-13 | Genapsys Inc. | Methods and systems for nucleic acid amplification |
CN109790575A (en) | 2016-07-20 | 2019-05-21 | 吉纳普赛斯股份有限公司 | System and method for nucleic acid sequencing |
FR3068369A1 (en) * | 2017-06-30 | 2019-01-04 | Centre National De La Recherche Scientifique - Cnrs - | PROCESS FOR DETECTING NUCLEIC ACIDS |
CA3076378A1 (en) | 2017-09-21 | 2019-03-28 | Genapsys, Inc. | Systems and methods for nucleic acid sequencing |
CN110918139B (en) * | 2018-09-20 | 2023-09-29 | 上海欣戈赛生物科技有限公司 | Microfluidic chip, device containing microfluidic chip and sample concentration method |
CN115895864A (en) * | 2022-11-30 | 2023-04-04 | 重庆大学 | Micro-fluidic chip detection system based on planar electrode |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01285184A (en) * | 1988-05-10 | 1989-11-16 | Advance Co Ltd | Treating device of fine particle |
US5795457A (en) * | 1990-01-30 | 1998-08-18 | British Technology Group Ltd. | Manipulation of solid, semi-solid or liquid materials |
US6203683B1 (en) * | 1998-11-09 | 2001-03-20 | Princeton University | Electrodynamically focused thermal cycling device |
-
2000
- 2000-11-06 WO PCT/US2000/041929 patent/WO2001037958A2/en active Application Filing
- 2000-11-06 AU AU45040/01A patent/AU4504001A/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01285184A (en) * | 1988-05-10 | 1989-11-16 | Advance Co Ltd | Treating device of fine particle |
US5795457A (en) * | 1990-01-30 | 1998-08-18 | British Technology Group Ltd. | Manipulation of solid, semi-solid or liquid materials |
US6203683B1 (en) * | 1998-11-09 | 2001-03-20 | Princeton University | Electrodynamically focused thermal cycling device |
Non-Patent Citations (1)
Title |
---|
DATABASE JAPIO [online] MASUDA ET AL., XP002943022 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8986966B2 (en) | 2002-09-27 | 2015-03-24 | The General Hospital Corporation | Microfluidic device for cell separation and uses thereof |
US8921102B2 (en) | 2005-07-29 | 2014-12-30 | Gpb Scientific, Llc | Devices and methods for enrichment and alteration of circulating tumor cells and other particles |
US8859201B2 (en) | 2010-11-16 | 2014-10-14 | Nabsys, Inc. | Methods for sequencing a biomolecule by detecting relative positions of hybridized probes |
Also Published As
Publication number | Publication date |
---|---|
WO2001037958A2 (en) | 2001-05-31 |
AU4504001A (en) | 2001-06-04 |
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