DK1495105T3 - Substrat og fremgangsmåde til måling af elektrofysiologiske egenskaber for cellemenbraner - Google Patents

Substrat og fremgangsmåde til måling af elektrofysiologiske egenskaber for cellemenbraner

Info

Publication number
DK1495105T3
DK1495105T3 DK03722763T DK03722763T DK1495105T3 DK 1495105 T3 DK1495105 T3 DK 1495105T3 DK 03722763 T DK03722763 T DK 03722763T DK 03722763 T DK03722763 T DK 03722763T DK 1495105 T3 DK1495105 T3 DK 1495105T3
Authority
DK
Denmark
Prior art keywords
substrate
electrophysiological properties
cell membranes
measuring electrophysiological
cell membrane
Prior art date
Application number
DK03722763T
Other languages
English (en)
Inventor
Ras Kaas Vestergaard
Niels Willumsen
Nicholas Oswald
Jonatan Kutchinsky
Dirk Reuter
Rafael Taboryski
Original Assignee
Sophion Bioscience As
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 claimed from GB0303922A external-priority patent/GB2398635A/en
Application filed by Sophion Bioscience As filed Critical Sophion Bioscience As
Application granted granted Critical
Publication of DK1495105T3 publication Critical patent/DK1495105T3/da

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DK03722763T 2002-04-17 2003-04-17 Substrat og fremgangsmåde til måling af elektrofysiologiske egenskaber for cellemenbraner DK1495105T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37279602P 2002-04-17 2002-04-17
GB0303922A GB2398635A (en) 2003-02-21 2003-02-21 A substrate providing a cell gigaseal for a patch clamp
PCT/GB2003/001705 WO2003089564A1 (en) 2002-04-17 2003-04-17 Substrate and method for measuring the electrophysiological properties of cell membranes

Publications (1)

Publication Number Publication Date
DK1495105T3 true DK1495105T3 (da) 2007-06-04

Family

ID=29252469

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03722763T DK1495105T3 (da) 2002-04-17 2003-04-17 Substrat og fremgangsmåde til måling af elektrofysiologiske egenskaber for cellemenbraner

Country Status (10)

Country Link
US (1) US20050212095A1 (da)
EP (1) EP1495105B1 (da)
JP (1) JP4351073B2 (da)
CN (1) CN100506969C (da)
AT (1) ATE354635T1 (da)
AU (1) AU2003229926A1 (da)
CA (1) CA2480338C (da)
DE (1) DE60311973T2 (da)
DK (1) DK1495105T3 (da)
WO (1) WO2003089564A1 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398635A (en) 2003-02-21 2004-08-25 Sophion Bioscience As A substrate providing a cell gigaseal for a patch clamp
JP4386835B2 (ja) 2002-08-21 2009-12-16 セレクトリコン アーベー パッチクランプ記録において高抵抗固着を獲得して維持するシステム及び方法
EP1801586B1 (en) * 2002-08-21 2010-10-13 Cellectricon Ab System for obtaining and maintaining high-resistance seals in patch clamp recordings
WO2007108773A1 (en) * 2006-03-23 2007-09-27 Agengy For Science, Technology And Research Device for analyzing the status of a particle
JP4596009B2 (ja) * 2006-05-25 2010-12-08 パナソニック株式会社 細胞電気生理センサ用チップとこれを用いた細胞電気生理センサおよび細胞電気生理センサ用チップの製造方法
CN1987459B (zh) * 2006-12-14 2012-07-18 上海交通大学 生物传感器的制作方法
WO2010016193A1 (ja) * 2008-08-04 2010-02-11 パナソニック株式会社 細胞電気生理センサ用チップとこれを用いた細胞電気生理センサ、および細胞電気生理センサ用チップの製造方法
JP5781502B2 (ja) * 2009-04-20 2015-09-24 オックスフォード ナノポール テクノロジーズ リミテッド 脂質二重層センサアレイ
KR101119381B1 (ko) * 2009-06-18 2012-03-07 한국과학기술원 세포 특성 측정 장치 및 시스템과 이를 이용한 세포 특성 측정 방법
JP5159808B2 (ja) * 2010-02-09 2013-03-13 日本電信電話株式会社 脂質二分子膜基板
CN103068486B (zh) 2010-07-09 2015-09-23 索菲昂生物科学有限公司 用于微流体分析系统中的芯片组件
WO2012117029A1 (en) 2011-03-01 2012-09-07 Sophion Bioscience A/S Handheld device for electrophysiological analysis
JP6037717B2 (ja) * 2011-12-20 2016-12-07 国立研究開発法人科学技術振興機構 プレーナーパッチクランプ装置、該装置用電極部及び細胞イオンチャンネル電流計測方法
DE102013007295B4 (de) * 2013-04-26 2015-06-25 Universität Rostock Elektrophysiologische Messanordnung und elektrophysiologisches Messverfahren
DE102014203280B4 (de) * 2014-02-24 2015-12-17 Cytocentrics Bioscience Gmbh Vorrichtung zur Bestimmung von Messgrößen an Membranen
JP7436991B2 (ja) 2021-02-24 2024-02-22 日本電信電話株式会社 脂質相分離ドメイン形成基板及びその製造方法、並びに、脂質相分離ドメイン形成用の基板

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29721359U1 (de) * 1997-12-03 1998-02-12 Deutsche Itt Industries Gmbh, 79108 Freiburg Vorrichtung zum Messen physiologischer Parameter
JP3486171B2 (ja) * 1997-12-17 2004-01-13 エコル・ポリテクニック・フェデラル・ドゥ・ロザンヌ（エ・ペー・エフ・エル） ミクロ構造キャリア上における細胞単体および再構成膜系のポジショニングおよび電気生理学的特性決定
DE60041443D1 (de) * 1999-05-21 2009-03-12 James J Hickman Vorrichtung für die analyse der elektrophysiologie von neuronalen zellen und ihre verwendung in hochdurchsatzverfahren zur funktionellen genanalyse
IL148650A0 (en) * 1999-10-01 2002-09-12 Sophion Bioscience As Substrate and a method for determining and/or monitoring electrophysiological properties of ion channels
GB9930718D0 (en) * 1999-12-24 2000-02-16 Central Research Lab Ltd Apparatus for and method of making electrical measurements on objects

Also Published As

Publication number Publication date
CA2480338A1 (en) 2003-10-30
JP2005523011A (ja) 2005-08-04
WO2003089564A1 (en) 2003-10-30
EP1495105B1 (en) 2007-02-21
US20050212095A1 (en) 2005-09-29
DE60311973D1 (de) 2007-04-05
CN1646679A (zh) 2005-07-27
JP4351073B2 (ja) 2009-10-28
AU2003229926A1 (en) 2003-11-03
CN100506969C (zh) 2009-07-01
EP1495105A1 (en) 2005-01-12
ATE354635T1 (de) 2007-03-15
CA2480338C (en) 2009-07-07
DE60311973T2 (de) 2007-10-31

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