WO2002024862A3 - Sample positioning and analysis system - Google Patents

Sample positioning and analysis system Download PDF

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Publication number
WO2002024862A3
WO2002024862A3 PCT/CH2001/000570 CH0100570W WO0224862A3 WO 2002024862 A3 WO2002024862 A3 WO 2002024862A3 CH 0100570 W CH0100570 W CH 0100570W WO 0224862 A3 WO0224862 A3 WO 0224862A3
Authority
WO
WIPO (PCT)
Prior art keywords
analysis system
sample positioning
positioning
vesicles
fragments
Prior art date
Application number
PCT/CH2001/000570
Other languages
French (fr)
Other versions
WO2002024862A2 (en
Inventor
Christian Schmidt
Original Assignee
Cytion S A
Christian Schmidt
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 Cytion S A, Christian Schmidt filed Critical Cytion S A
Priority to AU2001287472A priority Critical patent/AU2001287472A1/en
Publication of WO2002024862A2 publication Critical patent/WO2002024862A2/en
Publication of WO2002024862A3 publication Critical patent/WO2002024862A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/48707—Physical analysis of biological material of liquid biological material by electrical means
    • G01N33/48728—Investigating individual cells, e.g. by patch clamp, voltage clamp

Abstract

Systems for positioning and/or analyzing samples such as cells, vesicles, cellular organelles, and fragments, derivatives, and mixtures thereof, for electrical and/or optical analysis, especially relating to the presence and/or activity of ion channels.
PCT/CH2001/000570 2000-09-19 2001-09-19 Sample positioning and analysis system WO2002024862A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001287472A AU2001287472A1 (en) 2000-09-19 2001-09-19 Sample positioning and analysis system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US23380000P 2000-09-19 2000-09-19
US60/233,800 2000-09-19
US32217801P 2001-09-13 2001-09-13
US60/322,178 2001-09-13

Publications (2)

Publication Number Publication Date
WO2002024862A2 WO2002024862A2 (en) 2002-03-28
WO2002024862A3 true WO2002024862A3 (en) 2003-11-20

Family

ID=26927238

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2001/000570 WO2002024862A2 (en) 2000-09-19 2001-09-19 Sample positioning and analysis system

Country Status (2)

Country Link
AU (1) AU2001287472A1 (en)
WO (1) WO2002024862A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8346482B2 (en) 2003-08-22 2013-01-01 Fernandez Dennis S Integrated biosensor and simulation system for diagnosis and therapy
US9146221B2 (en) 2001-03-24 2015-09-29 Aviva Biosciences Corporation High-density ion transport measurement biochip devices and methods
US9384323B1 (en) 2002-10-18 2016-07-05 Dennis S. Fernandez Pharmaco-genomic mutation labeling

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US20020053915A1 (en) * 2000-07-07 2002-05-09 Weaver Charles David Electrophysiology configuration suitable for high throughput screening of compounds for drug discovery
AU2002307218A1 (en) 2001-03-24 2002-10-08 Aviva Biosciences Corporation Biochips including ion transport detecting structures and methods of use
DE10128574A1 (en) * 2001-06-13 2003-01-02 Infineon Technologies Ag Device and method for manipulating vesicles
US20030194709A1 (en) * 2002-04-10 2003-10-16 Xing Yang Hydrophobic zone device
EP1501924A4 (en) 2002-05-04 2006-05-24 Aviva Biosciences Corp Apparatus including ion transport detecting structures and methods of use
ATE321851T1 (en) * 2002-06-07 2006-04-15 Sophion Bioscience As SCREENING PROCEDURE
EP1801586B1 (en) * 2002-08-21 2010-10-13 Cellectricon Ab System for obtaining and maintaining high-resistance seals in patch clamp recordings
JP4386835B2 (en) 2002-08-21 2009-12-16 セレクトリコン アーベー System and method for acquiring and maintaining high resistance sticking in patch clamp recording
WO2004036202A1 (en) 2002-10-16 2004-04-29 Cellectricon Ab Nanoelectrodes and nanotips for recording transmembrane currents in a plurality of cells
US20100196203A1 (en) 2007-02-20 2010-08-05 Gurdial Singh Sanghera Formation of Lipid Bilayers
GB2447043A (en) * 2007-02-20 2008-09-03 Oxford Nanolabs Ltd Lipid bilayer sensor system
GB0724736D0 (en) 2007-12-19 2008-01-30 Oxford Nanolabs Ltd Formation of layers of amphiphilic molecules
GB201202519D0 (en) 2012-02-13 2012-03-28 Oxford Nanopore Tech Ltd Apparatus for supporting an array of layers of amphiphilic molecules and method of forming an array of layers of amphiphilic molecules
GB201313121D0 (en) 2013-07-23 2013-09-04 Oxford Nanopore Tech Ltd Array of volumes of polar medium
GB201418512D0 (en) 2014-10-17 2014-12-03 Oxford Nanopore Tech Ltd Electrical device with detachable components
GB201611770D0 (en) 2016-07-06 2016-08-17 Oxford Nanopore Tech Microfluidic device
KR20210138594A (en) 2019-03-12 2021-11-19 옥스포드 나노포어 테크놀로지즈 피엘씨 Nanopore sensing devices and methods of operating and forming them

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998022819A1 (en) * 1996-11-16 1998-05-28 Nmi Naturwissenschaftliches Und Medizinisches Institut An Der Universität Tübingen In Reutlingen Stiftung Bürgerlichen Rechts Array of microelements, method of contacting cells in a liquid environment and method for the production of an array of microelements
WO1999031503A1 (en) * 1997-12-17 1999-06-24 Horst Vogel Positioning and electrophysiological characterization of individual cells and reconstituted membrane systems on microstructured carriers
WO2001025769A2 (en) * 1999-10-01 2001-04-12 Sophion Bioscience A/S A substrate and a method for determining and/or monitoring electrophysiological properties of ion channels
WO2001034764A2 (en) * 1999-11-08 2001-05-17 Cytion S.A. Apparatus and methods for positioning and analyzing biological membranous objects
WO2001048474A1 (en) * 1999-12-24 2001-07-05 Astrazeneca Ab Apparatus for and method of making electrical measurements on objects
WO2002059597A1 (en) * 2001-01-26 2002-08-01 Cytion Sa Methods and devices for the electrically tight adhesion of a cell to a surface
WO2002066596A2 (en) * 2001-01-08 2002-08-29 Niels Fertig Device and method for analyzing ion channels in membranes
US6488829B1 (en) * 1999-08-05 2002-12-03 Essen Instruments Inc High-throughput electrophysiological measurement apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998022819A1 (en) * 1996-11-16 1998-05-28 Nmi Naturwissenschaftliches Und Medizinisches Institut An Der Universität Tübingen In Reutlingen Stiftung Bürgerlichen Rechts Array of microelements, method of contacting cells in a liquid environment and method for the production of an array of microelements
WO1999031503A1 (en) * 1997-12-17 1999-06-24 Horst Vogel Positioning and electrophysiological characterization of individual cells and reconstituted membrane systems on microstructured carriers
US6488829B1 (en) * 1999-08-05 2002-12-03 Essen Instruments Inc High-throughput electrophysiological measurement apparatus
WO2001025769A2 (en) * 1999-10-01 2001-04-12 Sophion Bioscience A/S A substrate and a method for determining and/or monitoring electrophysiological properties of ion channels
WO2001034764A2 (en) * 1999-11-08 2001-05-17 Cytion S.A. Apparatus and methods for positioning and analyzing biological membranous objects
WO2001048474A1 (en) * 1999-12-24 2001-07-05 Astrazeneca Ab Apparatus for and method of making electrical measurements on objects
WO2002066596A2 (en) * 2001-01-08 2002-08-29 Niels Fertig Device and method for analyzing ion channels in membranes
WO2002059597A1 (en) * 2001-01-26 2002-08-01 Cytion Sa Methods and devices for the electrically tight adhesion of a cell to a surface

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SCHMIDT C ET AL: "A CHIP-BASED BIOSENSOR FOR THE FUNCTIONAL ANALYSIS OF SINGLE ION CHANNELS", ANGEWANDTE CHEMIE. INTERNATIONAL EDITION, VERLAG CHEMIE. WEINHEIM, DE, vol. 39, no. 3137, 4 September 2000 (2000-09-04), pages 3137 - 3140, XP001002622, ISSN: 0570-0833 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9146221B2 (en) 2001-03-24 2015-09-29 Aviva Biosciences Corporation High-density ion transport measurement biochip devices and methods
US9384323B1 (en) 2002-10-18 2016-07-05 Dennis S. Fernandez Pharmaco-genomic mutation labeling
US9454639B1 (en) 2002-10-18 2016-09-27 Dennis Fernandez Pharmaco-genomic mutation labeling
US9582637B1 (en) 2002-10-18 2017-02-28 Dennis Sunga Fernandez Pharmaco-genomic mutation labeling
US8346482B2 (en) 2003-08-22 2013-01-01 Fernandez Dennis S Integrated biosensor and simulation system for diagnosis and therapy
US8370070B2 (en) 2003-08-22 2013-02-05 Fernandez Dennis S Integrated biosensor and simulation system for diagnosis and therapy
US9111026B1 (en) 2003-08-22 2015-08-18 Dennis Sunga Fernandez Integrated biosensor and simulation system for diagnosis and therapy
US9110836B1 (en) 2003-08-22 2015-08-18 Dennis Sunga Fernandez Integrated biosensor and simulation system for diagnosis and therapy

Also Published As

Publication number Publication date
AU2001287472A1 (en) 2002-04-02
WO2002024862A2 (en) 2002-03-28

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