EP0745217A4 - Viability probes for isolation, identification and/or analysis of cells - Google Patents

Viability probes for isolation, identification and/or analysis of cells

Info

Publication number
EP0745217A4
EP0745217A4 EP95907435A EP95907435A EP0745217A4 EP 0745217 A4 EP0745217 A4 EP 0745217A4 EP 95907435 A EP95907435 A EP 95907435A EP 95907435 A EP95907435 A EP 95907435A EP 0745217 A4 EP0745217 A4 EP 0745217A4
Authority
EP
European Patent Office
Prior art keywords
isolation
cells
identification
analysis
viability probes
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Withdrawn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
EP95907435A
Other languages
German (de)
French (fr)
Other versions
EP0745217A1 (en
Inventor
Melissa C O'brien
Wade E Bolton
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.)
Coulter Corp
Original Assignee
Coulter Corp
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 Coulter Corp filed Critical Coulter Corp
Publication of EP0745217A1 publication Critical patent/EP0745217A1/en
Publication of EP0745217A4 publication Critical patent/EP0745217A4/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Withdrawn legal-status Critical Current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
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • G01N33/56966—Animal cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/57407—Specifically defined cancers
    • G01N33/57415—Specifically defined cancers of breast

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Cell Biology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Oncology (AREA)
  • Hospice & Palliative Care (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Zoology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
EP95907435A 1994-01-21 1995-01-13 Viability probes for isolation, identification and/or analysis of cells Withdrawn EP0745217A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18479694A 1994-01-21 1994-01-21
US184796 1994-01-21
PCT/US1995/000513 WO1995020148A1 (en) 1994-01-21 1995-01-13 Viability probes for isolation, identification and/or analysis of cells

Publications (2)

Publication Number Publication Date
EP0745217A1 EP0745217A1 (en) 1996-12-04
EP0745217A4 true EP0745217A4 (en) 1998-07-29

Family

ID=22678369

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95907435A Withdrawn EP0745217A4 (en) 1994-01-21 1995-01-13 Viability probes for isolation, identification and/or analysis of cells

Country Status (4)

Country Link
EP (1) EP0745217A4 (en)
JP (1) JPH09508270A (en)
AU (1) AU1566995A (en)
WO (1) WO1995020148A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5736129A (en) * 1995-11-17 1998-04-07 Medenica; Rajko D. Flow cytometric pharmacosensitivity assay and method of cancer treatment
US8131053B2 (en) 1999-01-25 2012-03-06 Amnis Corporation Detection of circulating tumor cells using imaging flow cytometry
US8885913B2 (en) 1999-01-25 2014-11-11 Amnis Corporation Detection of circulating tumor cells using imaging flow cytometry
US8406498B2 (en) 1999-01-25 2013-03-26 Amnis Corporation Blood and cell analysis using an imaging flow cytometer
US7450229B2 (en) 1999-01-25 2008-11-11 Amnis Corporation Methods for analyzing inter-cellular phenomena
JP2007526743A (en) * 2003-06-06 2007-09-20 ザ・ボード・オブ・トラスティーズ・オブ・ザ・ユニバーシティ・オブ・イリノイ A method for assessing the invasive potential of cells using chromatin analysis
US8103080B2 (en) * 2004-03-16 2012-01-24 Amnis Corporation Method for imaging and differential analysis of cells
US8953866B2 (en) 2004-03-16 2015-02-10 Amnis Corporation Method for imaging and differential analysis of cells
CA2598602A1 (en) 2004-03-16 2005-10-20 Amnis Corporation Image based quantitation of molecular translocation
EP3304030B1 (en) * 2015-06-01 2021-03-17 Nexcelom Bioscience LLC Methods for cell count and viability measurements
JPWO2017169240A1 (en) * 2016-03-30 2019-02-07 富士フイルム株式会社 Gene analysis method

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BIOLOGICAL ABSTRACTS, vol. 95, Philadelphia, PA, US; abstract no. 174324, XP002063722 *
M.C. O'BRIEN ET AL.: "Comparison of cell viability probes compatible with fixation and permeabilization for combined surfaces and intracellular staining in flow cytometry.", CYTOMETRY, vol. 19, no. 3, 1995, WASHINGTON DC USA, pages 243 - 255 *
See also references of WO9520148A1 *
W. BOLTON ET AL.: "Simultaneous multiparametric analysis of tissue directed (Cytokeratin), tumor associated (EMA, CEA) and proliferation associated (PCNA, P120) antigens in breast tumor cells.", PROCEEDINGS OF THE AMERICAN ASSOCIATION FOR CANCER RESEARCH, vol. 33, 1 March 1992 (1992-03-01), SAN DIEGO CA USA, pages 39, XP002063721 *

Also Published As

Publication number Publication date
EP0745217A1 (en) 1996-12-04
WO1995020148A1 (en) 1995-07-27
AU1566995A (en) 1995-08-08
JPH09508270A (en) 1997-08-26

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Legal Events

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

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17P Request for examination filed

Effective date: 19960802

AK Designated contracting states

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RHK1 Main classification (correction)

Ipc: G01N 33/50

A4 Supplementary search report drawn up and despatched

Effective date: 19980610

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

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18D Application deemed to be withdrawn

Effective date: 20001018