DE602005008325D1 - Quantifizierung von Enzymaktivität mittels planarer Wellenleiter - Google Patents

Quantifizierung von Enzymaktivität mittels planarer Wellenleiter

Info

Publication number
DE602005008325D1
DE602005008325D1 DE602005008325T DE602005008325T DE602005008325D1 DE 602005008325 D1 DE602005008325 D1 DE 602005008325D1 DE 602005008325 T DE602005008325 T DE 602005008325T DE 602005008325 T DE602005008325 T DE 602005008325T DE 602005008325 D1 DE602005008325 D1 DE 602005008325D1
Authority
DE
Germany
Prior art keywords
enzyme activity
quantification
planar waveguides
settings
activity sensors
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.)
Active
Application number
DE602005008325T
Other languages
English (en)
Inventor
Richard G Hatch
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.)
Bayer Corp
Original Assignee
Bayer 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 Bayer Corp filed Critical Bayer Corp
Publication of DE602005008325D1 publication Critical patent/DE602005008325D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • 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
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • 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
    • G01N33/573—Immunoassay; Biospecific binding assay; Materials therefor for enzymes or isoenzymes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Zoology (AREA)
  • Cell Biology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
DE602005008325T 2004-09-08 2005-09-06 Quantifizierung von Enzymaktivität mittels planarer Wellenleiter Active DE602005008325D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60804304P 2004-09-08 2004-09-08
US11/099,462 US7410784B2 (en) 2004-09-08 2005-04-06 Quantitation of enzyme activity using planar waveguides

Publications (1)

Publication Number Publication Date
DE602005008325D1 true DE602005008325D1 (de) 2008-09-04

Family

ID=35456970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005008325T Active DE602005008325D1 (de) 2004-09-08 2005-09-06 Quantifizierung von Enzymaktivität mittels planarer Wellenleiter

Country Status (9)

Country Link
US (1) US7410784B2 (de)
EP (1) EP1635177B1 (de)
JP (2) JP2006075163A (de)
AT (1) ATE402415T1 (de)
AU (1) AU2005209594B2 (de)
CA (1) CA2518189A1 (de)
DE (1) DE602005008325D1 (de)
ES (1) ES2311198T3 (de)
HK (1) HK1094589A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0510352D0 (en) * 2005-05-20 2005-06-29 Optomed As Methods of prostate cancer diagnosis and prostrate tumour analysis
US9423397B2 (en) 2006-03-10 2016-08-23 Indx Lifecare, Inc. Waveguide-based detection system with scanning light source
US9976192B2 (en) 2006-03-10 2018-05-22 Ldip, Llc Waveguide-based detection system with scanning light source
US9528939B2 (en) 2006-03-10 2016-12-27 Indx Lifecare, Inc. Waveguide-based optical scanning systems
US8288157B2 (en) 2007-09-12 2012-10-16 Plc Diagnostics, Inc. Waveguide-based optical scanning systems
GB2461026B (en) 2008-06-16 2011-03-09 Plc Diagnostics Inc System and method for nucleic acids sequencing by phased synthesis
CA2759396A1 (en) 2009-04-29 2010-11-04 Plc Diagnostics Inc. Waveguide-based detection system with scanning light source
CN102353713B (zh) * 2011-07-06 2014-08-27 中国科学院长春应用化学研究所 氧化酶活性和氧化酶底物浓度的检测方法
US10018566B2 (en) 2014-02-28 2018-07-10 Ldip, Llc Partially encapsulated waveguide based sensing chips, systems and methods of use
EP2916125A1 (de) * 2014-03-07 2015-09-09 One Drop Diagnostics Sàrl Fluoreszenz-Assays auf mikrofluidischen Chips
WO2016138427A1 (en) 2015-02-27 2016-09-01 Indx Lifecare, Inc. Waveguide-based detection system with scanning light source

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9111912D0 (en) * 1991-06-04 1991-07-24 Fisons Plc Analytical methods
US6771376B2 (en) 1999-07-05 2004-08-03 Novartis Ag Sensor platform, apparatus incorporating the platform, and process using the platform
DE10251893A1 (de) * 2002-11-07 2004-05-19 C-Cit Ag Sensor zur Bestimmung eines chemischen, biologischen oder physikalischen Parameters einer Zielsubstanz sowie Verfahren zur quantitativen Bestimmung von Enzym-Aktivitäten

Also Published As

Publication number Publication date
AU2005209594B2 (en) 2011-03-10
ES2311198T3 (es) 2009-02-01
AU2005209594A1 (en) 2006-03-23
HK1094589A1 (de) 2007-04-04
JP2006075163A (ja) 2006-03-23
ATE402415T1 (de) 2008-08-15
CA2518189A1 (en) 2006-03-08
US7410784B2 (en) 2008-08-12
US20060051830A1 (en) 2006-03-09
JP2012070756A (ja) 2012-04-12
EP1635177B1 (de) 2008-07-23
EP1635177A1 (de) 2006-03-15

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