EP1800312A4 - Dynamic monitoring of cell adhesion and spreading using the rt-ces system - Google Patents

Dynamic monitoring of cell adhesion and spreading using the rt-ces system

Info

Publication number
EP1800312A4
EP1800312A4 EP05812268A EP05812268A EP1800312A4 EP 1800312 A4 EP1800312 A4 EP 1800312A4 EP 05812268 A EP05812268 A EP 05812268A EP 05812268 A EP05812268 A EP 05812268A EP 1800312 A4 EP1800312 A4 EP 1800312A4
Authority
EP
European Patent Office
Prior art keywords
spreading
cell adhesion
dynamic monitoring
ces system
ces
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.)
Withdrawn
Application number
EP05812268A
Other languages
German (de)
French (fr)
Other versions
EP1800312A2 (en
Inventor
Yama A Abassi
Josephine Atienza
Xiao Xu
Xiaobo Wang
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.)
Acea Biosciences Inc
Original Assignee
Acea Biosciences Inc
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 PCT/US2004/037696 external-priority patent/WO2005047482A2/en
Priority claimed from PCT/US2005/004481 external-priority patent/WO2005077104A2/en
Priority claimed from US11/055,639 external-priority patent/US7560269B2/en
Priority claimed from US11/197,994 external-priority patent/US7468255B2/en
Priority claimed from PCT/US2005/027943 external-priority patent/WO2006017762A2/en
Priority claimed from US11/198,831 external-priority patent/US8263375B2/en
Application filed by Acea Biosciences Inc filed Critical Acea Biosciences Inc
Publication of EP1800312A2 publication Critical patent/EP1800312A2/en
Publication of EP1800312A4 publication Critical patent/EP1800312A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/025—Change of phase or condition
    • G01N2291/0256—Adsorption, desorption, surface mass change, e.g. on biosensors
    • G01N2291/0257—Adsorption, desorption, surface mass change, e.g. on biosensors with a layer containing at least one organic compound

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
EP05812268A 2004-09-27 2005-09-27 Dynamic monitoring of cell adhesion and spreading using the rt-ces system Withdrawn EP1800312A4 (en)

Applications Claiming Priority (24)

Application Number Priority Date Filing Date Title
US61387204P 2004-09-27 2004-09-27
US61374904P 2004-09-27 2004-09-27
US61460104P 2004-09-29 2004-09-29
PCT/US2004/037696 WO2005047482A2 (en) 2003-11-12 2004-11-12 Real time electronic cell sensing systems and applications for cell-based assays
US10/987,732 US7192752B2 (en) 2002-12-20 2004-11-12 Real time electronic cell sensing systems and applications for cell-based assays
US63013104P 2004-11-22 2004-11-22
US63007104P 2004-11-22 2004-11-22
US63080904P 2004-11-24 2004-11-24
US63301904P 2004-12-03 2004-12-03
US64715905P 2005-01-26 2005-01-26
US64707505P 2005-01-26 2005-01-26
US64718905P 2005-01-26 2005-01-26
PCT/US2005/004481 WO2005077104A2 (en) 2004-02-09 2005-02-09 Real-time electronic cell sensing system and applications for cytotoxicity profiling and compound assays
US11/055,639 US7560269B2 (en) 2002-12-20 2005-02-09 Real time electronic cell sensing system and applications for cytotoxicity profiling and compound assays
US65390405P 2005-02-17 2005-02-17
US66082905P 2005-03-10 2005-03-10
US66089805P 2005-03-10 2005-03-10
US67367805P 2005-04-21 2005-04-21
US68942205P 2005-06-10 2005-06-10
US11/197,994 US7468255B2 (en) 2002-12-20 2005-08-04 Method for assaying for natural killer, cytotoxic T-lymphocyte and neutrophil-mediated killing of target cells using real-time microelectronic cell sensing technology
PCT/US2005/027943 WO2006017762A2 (en) 2004-08-04 2005-08-04 Dynamic monitoring of activation of g-protein (gpcr) and receptor tyrosine kinase (rtk) in living cells using real-time microelectronic cell sensing technology
PCT/US2005/027891 WO2006015387A2 (en) 2004-08-04 2005-08-04 Method for assaying cytolytic activity of target cells
US11/198,831 US8263375B2 (en) 2002-12-20 2005-08-04 Dynamic monitoring of activation of G-protein coupled receptor (GPCR) and receptor tyrosine kinase (RTK) in living cells using real-time microelectronic cell sensing technology
PCT/US2005/034561 WO2006036952A2 (en) 2004-09-27 2005-09-27 Monitoring of cell adhesion and spreading

Publications (2)

Publication Number Publication Date
EP1800312A2 EP1800312A2 (en) 2007-06-27
EP1800312A4 true EP1800312A4 (en) 2011-10-05

Family

ID=56290735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05812268A Withdrawn EP1800312A4 (en) 2004-09-27 2005-09-27 Dynamic monitoring of cell adhesion and spreading using the rt-ces system

Country Status (3)

Country Link
EP (1) EP1800312A4 (en)
CA (1) CA2580548A1 (en)
WO (1) WO2006036952A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2199783A1 (en) * 2008-12-17 2010-06-23 Koninklijke Philips Electronics N.V. Microelectronic device for measuring cell adhesion
CN111172024A (en) * 2019-12-31 2020-05-19 福建农林大学 Device for in-situ characterization of inter-species direct electron transfer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004010103A2 (en) * 2002-07-20 2004-01-29 Acea Biosciences, Inc. Impedance based devices and methods for use in assays

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981268A (en) * 1997-05-30 1999-11-09 Board Of Trustees, Leland Stanford, Jr. University Hybrid biosensors
US6132683A (en) * 1998-12-23 2000-10-17 Matsushita Electric Industrial Co., Ltd. Cell potential measuring electrode and measuring apparatus using the same
US20030166015A1 (en) * 1999-04-15 2003-09-04 Zarowitz Michael A. Multiplexed analysis of cell-substrate interactions
US7306924B2 (en) * 2000-04-17 2007-12-11 Purdue Research Foundation Biosensor and related method
US20040146849A1 (en) * 2002-01-24 2004-07-29 Mingxian Huang Biochips including ion transport detecting structures and methods of use

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004010103A2 (en) * 2002-07-20 2004-01-29 Acea Biosciences, Inc. Impedance based devices and methods for use in assays

Also Published As

Publication number Publication date
WO2006036952A2 (en) 2006-04-06
WO2006036952A3 (en) 2006-12-21
EP1800312A2 (en) 2007-06-27
CA2580548A1 (en) 2006-04-06

Similar Documents

Publication Publication Date Title
IL179942A0 (en) Electrochemical methods, devices, and structures
EP1769319A4 (en) Systems and methods for dynamic menus
EP1775341A4 (en) Method of inducing the differentiation of amnion-origin cells and utilization of the same
GB2416631B (en) Energy management system and method
HK1116118A1 (en) Residential dry sprinkler design method and system
AU2003212952A8 (en) Systems and methods for connecting battery cells background
EP1751993A4 (en) Systems and methods for communicating with multiple devices
EP1750555A4 (en) Discrete cell body support and method for using the same to provide dynamic massage
AU2003295820A8 (en) Systems and methods for communicating with devices as web services
PL1815546T3 (en) Electrolyte for lithium-sulphur batteries and lithium-sulphur batteries using the same
EP1813738A4 (en) Solar battery module device and method of installing the same
EP2220705A4 (en) Separator having porous coating layer and electrochemical device containing the same
HK1115778A1 (en) Communication resource allocation systems and methods
AU2003280670A1 (en) Porous electrode and electrochemical device using the same
EP1803308A4 (en) Response system and method with dynamic personality assignment
HK1144115A1 (en) Power supply system and method of forming the same
IL184262A0 (en) Cell culture method and utilization of the same
EP1906468A4 (en) Battery can and method of manufacturing the same
IL179774A0 (en) Systems and methods for controlling dynamic systems
HK1067137A1 (en) Solid electrolyte and electrochemical system using the solid electrolyte
AU2003278770A8 (en) Electrochemical cells and systems
EP1827646A4 (en) Contacting systems and methods and uses thereof
EP1748508A4 (en) Battery electrode plate and method of manufacturing the same
GB2420907B (en) Electrolyte for lithium-sulphur batteries and lithium-sulphur batteries using the same
GB0419009D0 (en) Resource allocation method and system

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20070326

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ACEA BIOSCIENCES, INC.

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WANG, XIAOBO

Inventor name: XU, XIAO

Inventor name: ATIENZA, JOSEPHINE

Inventor name: ABASSI, YAMA A.

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20110907

RIC1 Information provided on ipc code assigned before grant

Ipc: G01N 29/036 20060101ALI20110901BHEP

Ipc: H01M 4/50 20100101ALI20110901BHEP

Ipc: C12M 1/34 20060101ALI20110901BHEP

Ipc: G11C 11/00 20060101AFI20110901BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20120411