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CA2361700A1 - Method of detecting analytes in a sample and support for this purpose - Google Patents

Method of detecting analytes in a sample and support for this purpose Download PDF

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Publication number
CA2361700A1
CA2361700A1 CA002361700A CA2361700A CA2361700A1 CA 2361700 A1 CA2361700 A1 CA 2361700A1 CA 002361700 A CA002361700 A CA 002361700A CA 2361700 A CA2361700 A CA 2361700A CA 2361700 A1 CA2361700 A1 CA 2361700A1
Authority
CA
Canada
Prior art keywords
detection fields
substrate
sample
contacted
detecting analytes
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.)
Pending
Application number
CA002361700A
Other languages
French (fr)
Inventor
Peter Becker
Heinrich Horber
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.)
Europaisches Laboratorium fuer Molekularbiologie EMBL
Original Assignee
Europaisches Laboratorium fuer Molekularbiologie EMBL
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 DE19938839A external-priority patent/DE19938839A1/en
Application filed by Europaisches Laboratorium fuer Molekularbiologie EMBL filed Critical Europaisches Laboratorium fuer Molekularbiologie EMBL
Publication of CA2361700A1 publication Critical patent/CA2361700A1/en
Pending 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
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0046—Sequential or parallel reactions, e.g. for the synthesis of polypeptides or polynucleotides; Apparatus and devices for combinatorial chemistry or for making molecular arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00277—Apparatus
    • B01J2219/00497—Features relating to the solid phase supports
    • B01J2219/00527—Sheets
    • B01J2219/00536—Sheets in the shape of disks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00585—Parallel processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/0059—Sequential processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00596—Solid-phase processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00605—Making arrays on substantially continuous surfaces the compounds being directly bound or immobilised to solid supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00605—Making arrays on substantially continuous surfaces the compounds being directly bound or immobilised to solid supports
    • B01J2219/0061—The surface being organic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00605—Making arrays on substantially continuous surfaces the compounds being directly bound or immobilised to solid supports
    • B01J2219/00623—Immobilisation or binding
    • B01J2219/00626—Covalent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00605—Making arrays on substantially continuous surfaces the compounds being directly bound or immobilised to solid supports
    • B01J2219/00623—Immobilisation or binding
    • B01J2219/0063—Other, e.g. van der Waals forces, hydrogen bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00583—Features relative to the processes being carried out
    • B01J2219/00603—Making arrays on substantially continuous surfaces
    • B01J2219/00659—Two-dimensional arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/0068—Means for controlling the apparatus of the process
    • B01J2219/00702—Processes involving means for analysing and characterising the products
    • B01J2219/00707—Processes involving means for analysing and characterising the products separated from the reactor apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00274—Sequential or parallel reactions; Apparatus and devices for combinatorial chemistry or for making arrays; Chemical library technology
    • B01J2219/00718—Type of compounds synthesised
    • B01J2219/0072—Organic compounds
    • B01J2219/00722—Nucleotides
    • C—CHEMISTRY; METALLURGY
    • C40—COMBINATORIAL TECHNOLOGY
    • C40B—COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
    • C40B40/00—Libraries per se, e.g. arrays, mixtures
    • C40B40/04—Libraries containing only organic compounds
    • C40B40/06—Libraries containing nucleotides or polynucleotides, or derivatives thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

The invention relates to a method of detecting analytes in a sample. Accordi ng to said method, analyte-specific binders (15) are immobilized on a plurality of detection fields (5, 7) on one of the planar faces of a disk-shaped substrate (3). The sample is contacted with said detection fields (5, 7) and the presence or/and the quantity of the analytes (17) to be detected is determined by optically evaluating the detection fields (5, 7). According to the invention, a substrate (3) is used that is produced from an optically transparent material. The detection fields (5, 7) are arranged along at leas t one spiral line (27) distributed across the substrate (3). After the sample has been contacted with the detection fields (5, 7), a reflecting layer (21) is flatly applied on the substrate (3) on the planar face carrying the detection fields (5, 7). Alternatively, a magnetic read-out of the substrate can be made instead of the optical read-out.
CA002361700A 1999-02-03 2000-02-03 Method of detecting analytes in a sample and support for this purpose Pending CA2361700A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19904288 1999-02-03
DE19938839A DE19938839A1 (en) 1999-02-03 1999-08-17 Method for the detection of analytes in a measurement sample and measurement carrier therefor
PCT/EP2000/000876 WO2000046600A2 (en) 1999-02-03 2000-02-03 Method of detecting analytes in a sample and support for this purpose

Publications (1)

Publication Number Publication Date
CA2361700A1 true CA2361700A1 (en) 2000-08-10

Family

ID=26051652

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002384337A Abandoned CA2384337A1 (en) 1999-02-03 2000-02-03 Method of detecting analytes in a sample and support for this purpose
CA002361700A Pending CA2361700A1 (en) 1999-02-03 2000-02-03 Method of detecting analytes in a sample and support for this purpose

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002384337A Abandoned CA2384337A1 (en) 1999-02-03 2000-02-03 Method of detecting analytes in a sample and support for this purpose

Country Status (8)

Country Link
EP (1) EP1145009B1 (en)
AT (1) ATE266200T1 (en)
AU (1) AU762899B2 (en)
CA (2) CA2384337A1 (en)
DE (1) DE50006325D1 (en)
DK (1) DK1145009T3 (en)
ES (1) ES2220400T3 (en)
WO (1) WO2000046600A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6965433B2 (en) * 2000-11-16 2005-11-15 Nagaoka & Co., Ltd. Optical biodiscs with reflective layers

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001147230A (en) * 1999-11-19 2001-05-29 Hitachi Software Eng Co Ltd Biochip reading apparatus end labelled reagent
AU2003259901A1 (en) * 2002-08-21 2004-03-11 Datascope Investment Corporation Method and composition for forming a protective coating on an assay substrate and substrate produced by the same
WO2005124349A1 (en) * 2004-06-12 2005-12-29 Auburn University Cd-rom based optical biosensors
WO2006094356A1 (en) * 2005-03-10 2006-09-14 Raustech Pty Ltd Disc substrates for combinatorial chemistry

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU3330595A (en) * 1994-08-17 1996-03-07 John S. Fox Method and apparatus for magnetically detecting proteins and nucleic acids
GB9418981D0 (en) * 1994-09-21 1994-11-09 Univ Glasgow Apparatus and method for carrying out analysis of samples
EP0918845A4 (en) * 1996-07-08 2000-08-30 Burstein Lab Inc Cleavable signal element device and method
US7094609B2 (en) * 1996-09-20 2006-08-22 Burstein Technologies, Inc. Spatially addressable combinatorial chemical arrays in encoded optical disk format

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6965433B2 (en) * 2000-11-16 2005-11-15 Nagaoka & Co., Ltd. Optical biodiscs with reflective layers

Also Published As

Publication number Publication date
ATE266200T1 (en) 2004-05-15
AU2669600A (en) 2000-08-25
EP1145009B1 (en) 2004-05-06
EP1145009A2 (en) 2001-10-17
ES2220400T3 (en) 2004-12-16
WO2000046600A3 (en) 2001-11-01
DE50006325D1 (en) 2004-06-09
CA2384337A1 (en) 2000-08-10
DK1145009T3 (en) 2004-09-13
AU762899B2 (en) 2003-07-10
WO2000046600A2 (en) 2000-08-10

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