DK1612275T3 - Fremgangsmåder og sammensætninger til karakterisering af et redoxreagenssystemenzym - Google Patents

Fremgangsmåder og sammensætninger til karakterisering af et redoxreagenssystemenzym

Info

Publication number
DK1612275T3
DK1612275T3 DK05254051T DK05254051T DK1612275T3 DK 1612275 T3 DK1612275 T3 DK 1612275T3 DK 05254051 T DK05254051 T DK 05254051T DK 05254051 T DK05254051 T DK 05254051T DK 1612275 T3 DK1612275 T3 DK 1612275T3
Authority
DK
Denmark
Prior art keywords
reagent system
methods
redox reagent
characterizing
compositions
Prior art date
Application number
DK05254051T
Other languages
Danish (da)
English (en)
Inventor
Patricia Byrd
Suyue Qian
Thomas P Hartz
Original Assignee
Lifescan Inc
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 Lifescan Inc filed Critical Lifescan Inc
Application granted granted Critical
Publication of DK1612275T3 publication Critical patent/DK1612275T3/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/558Immunoassay; Biospecific binding assay; Materials therefor using diffusion or migration of antigen or antibody
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001Enzyme electrodes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001Enzyme electrodes
    • C12Q1/004Enzyme electrodes mediator-assisted
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/52Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper and including single- and multilayer analytical elements
    • G01N33/521Single-layer analytical elements
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366Apparatus specially adapted for solid-phase testing
    • G01N33/54373Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438Electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
DK05254051T 2004-06-30 2005-06-29 Fremgangsmåder og sammensætninger til karakterisering af et redoxreagenssystemenzym DK1612275T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/883,629 US20060003400A1 (en) 2004-06-30 2004-06-30 Methods and compositions for characterizing a redox reagent system enzyme

Publications (1)

Publication Number Publication Date
DK1612275T3 true DK1612275T3 (da) 2009-03-16

Family

ID=34941778

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05254051T DK1612275T3 (da) 2004-06-30 2005-06-29 Fremgangsmåder og sammensætninger til karakterisering af et redoxreagenssystemenzym

Country Status (21)

Country Link
US (1) US20060003400A1 (fr)
EP (1) EP1612275B1 (fr)
JP (1) JP2006017720A (fr)
KR (1) KR20060048711A (fr)
CN (1) CN1725006A (fr)
AT (1) ATE415484T1 (fr)
AU (1) AU2005202515A1 (fr)
CA (1) CA2510965A1 (fr)
CY (1) CY1108840T1 (fr)
DE (1) DE602005011203D1 (fr)
DK (1) DK1612275T3 (fr)
ES (1) ES2317163T3 (fr)
HK (1) HK1084979A1 (fr)
MX (1) MXPA05006415A (fr)
NO (1) NO20053177L (fr)
PL (1) PL1612275T3 (fr)
PT (1) PT1612275E (fr)
RU (1) RU2005116827A (fr)
SG (1) SG118412A1 (fr)
SI (1) SI1612275T1 (fr)
TW (1) TW200613726A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090065356A1 (en) * 2006-04-19 2009-03-12 Junko Nakayama Biosensor
CN101427129B (zh) * 2006-04-19 2013-07-24 松下电器产业株式会社 生物传感器
IL202786A (en) * 2007-06-28 2013-02-28 Kraft Foods Global Brands Llc In vitro method for the determination of glycemic index of food products
CN101796403B (zh) * 2007-09-07 2014-08-20 东丽株式会社 液体展开用板
US8008037B2 (en) 2008-03-27 2011-08-30 Roche Diagnostics Operations, Inc. Matrix composition with alkylphenazine quaternary salt and a nitrosoaniline
US8987000B2 (en) * 2013-03-29 2015-03-24 LaMotte Chemical Products Company Reagent for detection and assessment of free chlorine in aqueous solution
JP6925933B2 (ja) 2017-10-25 2021-08-25 アークレイ株式会社 アスコルビン酸測定用電極およびバイオセンサ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323973A1 (de) * 1983-07-02 1985-01-03 Boehringer Mannheim Gmbh, 6800 Mannheim Erythrozyten-rueckhaltesubstrate
DE4311464A1 (de) * 1993-04-08 1994-10-13 Boehringer Mannheim Gmbh Verfahren zur kolorimetrischen Bestimmung eines Analyten mit einer PQQ-abhängigen Dehydrogenase
IL118432A (en) * 1996-05-27 1999-12-31 Yissum Res Dev Co Electrochemical and photochemical electrodes and their use
JPH10243786A (ja) * 1997-03-03 1998-09-14 Koji Hayade 改変型グルコース脱水素酵素
DE69937326T2 (de) * 1998-04-02 2008-07-17 Matsushita Electric Industrial Co., Ltd., Kadoma Verfahren zur bestimmung eines substrates
GB2337122B (en) * 1998-05-08 2002-11-13 Medisense Inc Test strip
GB2351153B (en) * 1999-06-18 2003-03-26 Abbott Lab Electrochemical sensor for analysis of liquid samples
US6444115B1 (en) * 2000-07-14 2002-09-03 Lifescan, Inc. Electrochemical method for measuring chemical reaction rates
US6780584B1 (en) * 2000-09-27 2004-08-24 Nanogen, Inc. Electronic systems and component devices for macroscopic and microscopic molecular biological reactions, analyses and diagnostics
PL205561B1 (pl) * 2000-10-27 2010-05-31 Hoffmann La Roche Zmutowane białko zależnej od pirolochinolinochinonu rozpuszczalnej dehydrogenazy glukozowej, wyizolowany polinukleotyd kodujący to białko, wektor ekspresyjny, komórka gospodarza, sposób wytwarzania wariantów s-GDH, sposób wykrywania, oznaczania lub pomiaru glukozy i urządzenie do wykrywania lub pomiaru glukozy
US6767441B1 (en) * 2001-07-31 2004-07-27 Nova Biomedical Corporation Biosensor with peroxidase enzyme
JP4001864B2 (ja) * 2001-08-03 2007-10-31 ナノバイオデザイン リミテッド キメラタンパク質及び電子伝達法におけるその使用
US6749887B1 (en) * 2001-11-28 2004-06-15 Lifescan, Inc. Solution drying system
US20040053425A1 (en) * 2002-04-19 2004-03-18 Baylor College Of Medicine Quantitative measurement of proteins using genetically-engineeredglucose oxidase fusion molecules
US20040072263A1 (en) * 2002-04-19 2004-04-15 Baylor College Of Medicine Quantitative measurement of proteins using genetically-engineered glucose oxidase fusion molecules
US7291256B2 (en) * 2002-09-12 2007-11-06 Lifescan, Inc. Mediator stabilized reagent compositions and methods for their use in electrochemical analyte detection assays

Also Published As

Publication number Publication date
PL1612275T3 (pl) 2009-05-29
NO20053177D0 (no) 2005-06-28
EP1612275A1 (fr) 2006-01-04
ATE415484T1 (de) 2008-12-15
EP1612275B1 (fr) 2008-11-26
AU2005202515A1 (en) 2006-01-19
PT1612275E (pt) 2009-01-20
TW200613726A (en) 2006-05-01
KR20060048711A (ko) 2006-05-18
ES2317163T3 (es) 2009-04-16
CY1108840T1 (el) 2014-07-02
MXPA05006415A (es) 2006-01-31
RU2005116827A (ru) 2006-11-20
JP2006017720A (ja) 2006-01-19
CN1725006A (zh) 2006-01-25
SI1612275T1 (sl) 2009-06-30
US20060003400A1 (en) 2006-01-05
HK1084979A1 (en) 2006-08-11
DE602005011203D1 (de) 2009-01-08
NO20053177L (no) 2006-01-02
CA2510965A1 (fr) 2005-12-30
SG118412A1 (en) 2006-01-27

Similar Documents

Publication Publication Date Title
DK1612275T3 (da) Fremgangsmåder og sammensætninger til karakterisering af et redoxreagenssystemenzym
DK1766400T3 (da) Fremgangsmåde til at udföre fuldblodsanalyser
NO20063939L (no) Oksiderbare spesier som en intern referanse for biosensorer og fremgangsmate for anvendelse
ATE541054T1 (de) Bio-barcode erkennung für zielmoleküle
ATE480643T1 (de) Homogener nachweis von analyten
ATE378420T1 (de) Mediator-stabilisierende verbindung und methoden zur verwendung zur detektion elektrochemischer analyte
WO2008105896A3 (fr) Détermination d'analytes au moyen de réactifs de marquage de masse comprenant une étiquette détectable non encodée
ATE428929T1 (de) Reagens, ausstattung und verfahren zur probenanalyse
DE602004028267D1 (de) Biosensor und verfahren zu dessen herstellung
ATE431854T1 (de) Auf bio-barcodes beruhender nachweis von zielanalyten
DK1776586T3 (da) Underlag til gennemförelse af funktionelle test af biologiske celler samt fremgangsmåde til coating af et underlag
DE602005022714D1 (de) Hybridisierung von pna-sonden in alkohollösungen
DK1585836T3 (da) Fremgangsmåde til bestemmelse af mængden af template-nukleinsyre der forekommer i en pröve
BRPI0414283A (pt) métodos, composições e kits para a concentração e detecção de microorganismos
ATE533053T1 (de) Nicht-elispot-test
ATE495440T1 (de) Verfahren zum testen von enzymaktivität in einer histologischen probe
FR2875242B1 (fr) Nouveaux substrats enzymatiques derives de phenoxazinone et leur utilisation comme revelateur dans la detection de microorganismes a activite peptidase
ATE534907T1 (de) Verfahren für den nachweis von l523s-expression in biologischen proben
WO2008125836A3 (fr) Procédés et utilisations
ATE372515T1 (de) Methode zur reduzierung der messabweichung von amperometrischen biosensoren
WO2007055868A3 (fr) Controle de la qualite de la fixation d'une sonde sur des electrodes
WO2006074074A3 (fr) Compositions, procedes et trousses pour des dosages enzymatiques en temps reel a l'aide de molecules chargees
BR0205552A (pt) Processo de obtenção de preparação rica em desidrogenase, processo para determinação de substâncias envolvendo a desidrogenase, método de ensaio para dosar substâncias compreendendo a preparação rica em desidrogenase, composição para ensaio de substâncias compreendendo a preparação rica em desidrogenase, preparação enzimática compreendendo desidrogenases, utilização da preparação enzimática compreendendo desidrogenases para ensaio de substâncias e "kit" para ensaio de substâncias compreendendo a citada preparação enzimática
TR200801552A2 (tr) Yeni̇ paraoksonaz ve ari̇lesteraz akti̇vi̇te ölçüm ki̇tleri̇
WO2007010532A3 (fr) Compositions destinees a des analyses colorimetriques, et methodes d'utilisation des compositions