DE3701833C2 - - Google Patents

Info

Publication number
DE3701833C2
DE3701833C2 DE3701833A DE3701833A DE3701833C2 DE 3701833 C2 DE3701833 C2 DE 3701833C2 DE 3701833 A DE3701833 A DE 3701833A DE 3701833 A DE3701833 A DE 3701833A DE 3701833 C2 DE3701833 C2 DE 3701833C2
Authority
DE
Germany
Prior art keywords
enzyme
enzyme substrate
light guide
substrate
sample
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
DE3701833A
Other languages
German (de)
English (en)
Other versions
DE3701833A1 (de
Inventor
Otto S. Univ.-Doz. Dr. Graz At Wolfbeis
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.)
Avl AG
Original Assignee
Avl AG
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 Avl AG filed Critical Avl AG
Publication of DE3701833A1 publication Critical patent/DE3701833A1/de
Application granted granted Critical
Publication of DE3701833C2 publication Critical patent/DE3701833C2/de
Granted legal-status Critical Current

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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • 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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • C12Q1/40—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase involving amylase
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/7703—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator using reagent-clad optical fibres or optical waveguides
    • 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
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/581—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)
    • 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"
    • G01N2021/6434—Optrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/122—Kinetic analysis; determining reaction rate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DE19873701833 1986-02-03 1987-01-23 Verfahren zur optischen bestimmung der katalytischen enzymaktivitaet einer probe, und eine anordnung zur durchfuehrung des verfahrens Granted DE3701833A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT255/86A AT392539B (de) 1986-02-03 1986-02-03 Verfahren zur optischen bestimmung der katalytischen enzymaktivitaet einer probe, und eine anordnung zur durchfuehrung des verfahrens

Publications (2)

Publication Number Publication Date
DE3701833A1 DE3701833A1 (de) 1987-08-06
DE3701833C2 true DE3701833C2 (fr) 1989-03-16

Family

ID=3485676

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873701833 Granted DE3701833A1 (de) 1986-02-03 1987-01-23 Verfahren zur optischen bestimmung der katalytischen enzymaktivitaet einer probe, und eine anordnung zur durchfuehrung des verfahrens

Country Status (3)

Country Link
JP (1) JPH0697989B2 (fr)
AT (1) AT392539B (fr)
DE (1) DE3701833A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923921A1 (de) * 1989-07-19 1991-01-24 Biotechnolog Forschung Gmbh Optischer biosensor
DE9110757U1 (de) * 1991-08-30 1992-02-13 Klein, Rainer, 5840 Schwerte Integriert-optischer Stoffsensor
DE10204531A1 (de) * 2002-02-01 2003-08-21 Inst Chemo Biosensorik Deckelelement

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892383A (en) * 1989-02-17 1990-01-09 Fiberchem Inc. Reservoir fiber optic chemical sensors
US5271073A (en) * 1990-08-10 1993-12-14 Puritan-Bennett Corporation Optical fiber sensor and method of manufacture
DE4227665A1 (de) * 1992-08-21 1994-02-24 Boehringer Mannheim Gmbh Analyseelement zur Analyse einer flüssigen Probe
AT397458B (de) * 1992-09-25 1994-04-25 Avl Verbrennungskraft Messtech Sensoranordnung
WO1997032198A1 (fr) * 1996-02-28 1997-09-04 Laboratory Of Molecular Biophotonics Procede et appareil pour le dosage de reactions enzymatiques
NO994873D0 (no) * 1999-10-06 1999-10-06 Sinvent As Metode for syntese og analyse av kombinatoriske kjemibiblioteker
AU2003266899B2 (en) * 2002-09-20 2008-02-28 Queen's University At Kingston Detection of biological molecules by differential partitioning of enzyme substrates and products
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
US7473548B2 (en) 2003-04-25 2009-01-06 Medtronic, Inc. Optical detector for enzyme activation
DE102007020544A1 (de) * 2007-04-25 2008-10-30 Siemens Ag Analysevorrichtung bzw. Verfahren zur Untersuchung der katalytischen Aktivität von Oberflächen
KR100867703B1 (ko) * 2007-10-22 2008-11-10 현대자동차주식회사 차량용 글로브박스
JP2021086744A (ja) 2019-11-28 2021-06-03 パナソニックＩｐマネジメント株式会社 発光装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD106086A1 (fr) * 1973-07-16 1974-05-20
DE2948904C2 (de) * 1979-12-05 1986-06-19 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen Vorrichtung zur optischen Messung von Konzentrationen von Stoffen
GB2103786A (en) * 1981-08-14 1983-02-23 Ici Plc Fibre optic sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923921A1 (de) * 1989-07-19 1991-01-24 Biotechnolog Forschung Gmbh Optischer biosensor
DE9110757U1 (de) * 1991-08-30 1992-02-13 Klein, Rainer, 5840 Schwerte Integriert-optischer Stoffsensor
DE10204531A1 (de) * 2002-02-01 2003-08-21 Inst Chemo Biosensorik Deckelelement

Also Published As

Publication number Publication date
DE3701833A1 (de) 1987-08-06
JPS62185148A (ja) 1987-08-13
AT392539B (de) 1991-04-25
JPH0697989B2 (ja) 1994-12-07
ATA25586A (de) 1990-09-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: KATSCHER HABERMANN, PATENTANWAELTE, 64291 DARMSTADT

8339 Ceased/non-payment of the annual fee