DE3331017C2 - Verfahren zur Unterscheidung verschiedenartiger Zell-Subpopulationen - Google Patents

Verfahren zur Unterscheidung verschiedenartiger Zell-Subpopulationen

Info

Publication number
DE3331017C2
DE3331017C2 DE3331017A DE3331017A DE3331017C2 DE 3331017 C2 DE3331017 C2 DE 3331017C2 DE 3331017 A DE3331017 A DE 3331017A DE 3331017 A DE3331017 A DE 3331017A DE 3331017 C2 DE3331017 C2 DE 3331017C2
Authority
DE
Germany
Prior art keywords
fluorochromes
cells
labeled
cell
antibody proteins
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.)
Expired
Application number
DE3331017A
Other languages
German (de)
English (en)
Other versions
DE3331017A1 (de
Inventor
Mack Jett Sunnyvale Calif. Fulwyler
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and Co
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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Publication of DE3331017A1 publication Critical patent/DE3331017A1/de
Application granted granted Critical
Publication of DE3331017C2 publication Critical patent/DE3331017C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • 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
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
    • 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
    • G01N33/56972—White blood cells

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Zoology (AREA)
  • Virology (AREA)
  • Ecology (AREA)
  • Dispersion Chemistry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DE3331017A 1982-08-30 1983-08-27 Verfahren zur Unterscheidung verschiedenartiger Zell-Subpopulationen Expired DE3331017C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/412,648 US4499052A (en) 1982-08-30 1982-08-30 Apparatus for distinguishing multiple subpopulations of cells

Publications (2)

Publication Number Publication Date
DE3331017A1 DE3331017A1 (de) 1984-03-08
DE3331017C2 true DE3331017C2 (de) 1986-05-28

Family

ID=23633834

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3331017A Expired DE3331017C2 (de) 1982-08-30 1983-08-27 Verfahren zur Unterscheidung verschiedenartiger Zell-Subpopulationen

Country Status (5)

Country Link
US (1) US4499052A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5960261A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3331017C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2532431B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2126341B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
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DE3811566A1 (de) * 1987-04-11 1988-10-27 Hitachi Ltd Verfahren zur zellmessung
EP2982963A1 (en) 2006-11-02 2016-02-10 Fluidigm Canada Inc. Particles containing detectable elemental code

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GB2126341B (en) 1985-10-09
US4499052A (en) 1985-02-12
FR2532431A1 (fr) 1984-03-02
JPS5960261A (ja) 1984-04-06
GB8322581D0 (en) 1983-09-28
DE3331017A1 (de) 1984-03-08
GB2126341A (en) 1984-03-21
JPH0447265B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-08-03
FR2532431B1 (fr) 1986-06-06

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