JP5020832B2 - 電気化学的バイオセンサでの酵素活性の安定化 - Google Patents

電気化学的バイオセンサでの酵素活性の安定化 Download PDF

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JP5020832B2
JP5020832B2 JP2007558321A JP2007558321A JP5020832B2 JP 5020832 B2 JP5020832 B2 JP 5020832B2 JP 2007558321 A JP2007558321 A JP 2007558321A JP 2007558321 A JP2007558321 A JP 2007558321A JP 5020832 B2 JP5020832 B2 JP 5020832B2
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composition
buffer
reagent composition
reagent
glucose
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JP2008532047A5 (enExample
JP2008532047A (ja
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チュー，エイミー・エイチ
スプラドリン，ホープ・ジー
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Bayer Healthcare LLC
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Bayer Healthcare LLC
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    • 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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/32—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving dehydrogenase
    • 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
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • 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
    • 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
    • C12Q1/004—Enzyme electrodes mediator-assisted
    • 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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Emergency Medicine (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hematology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2007558321A 2005-03-04 2006-03-03 電気化学的バイオセンサでの酵素活性の安定化 Active JP5020832B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US65863405P 2005-03-04 2005-03-04
US60/658,634 2005-03-04
PCT/US2006/007875 WO2006096619A2 (en) 2005-03-04 2006-03-03 Stabilizing the activity of pqq-dependent glucose dehydrogenase in electrochemical biosensors

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012096204A Division JP5236824B2 (ja) 2005-03-04 2012-04-20 電気化学的バイオセンサでの酵素活性の安定化

Publications (3)

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JP2008532047A JP2008532047A (ja) 2008-08-14
JP2008532047A5 JP2008532047A5 (enExample) 2009-04-02
JP5020832B2 true JP5020832B2 (ja) 2012-09-05

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JP2007558321A Active JP5020832B2 (ja) 2005-03-04 2006-03-03 電気化学的バイオセンサでの酵素活性の安定化
JP2012096204A Active JP5236824B2 (ja) 2005-03-04 2012-04-20 電気化学的バイオセンサでの酵素活性の安定化

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JP2012096204A Active JP5236824B2 (ja) 2005-03-04 2012-04-20 電気化学的バイオセンサでの酵素活性の安定化

Country Status (14)

Country Link
US (3) US8921065B2 (enExample)
EP (1) EP1859048B1 (enExample)
JP (2) JP5020832B2 (enExample)
KR (1) KR20070114802A (enExample)
CN (1) CN101133162A (enExample)
AU (1) AU2006220770A1 (enExample)
BR (1) BRPI0607841A2 (enExample)
CA (1) CA2600132C (enExample)
MX (1) MX2007010778A (enExample)
NO (1) NO20074925L (enExample)
RU (1) RU2422534C2 (enExample)
TW (1) TW200643173A (enExample)
WO (1) WO2006096619A2 (enExample)
ZA (1) ZA200708312B (enExample)

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JP5856371B2 (ja) 2007-12-10 2016-02-09 バイエル・ヘルスケア・エルエルシーＢａｙｅｒ ＨｅａｌｔｈＣａｒｅＬＬＣ 分析対象物を検出するための試薬及び方法
WO2009076412A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Method of depositing reagent material in a test sensor
US7678250B2 (en) * 2008-01-22 2010-03-16 Home Diagnostics, Inc. Reagent compositions for use in electrochemical detection
EP2318837B1 (en) 2008-07-11 2016-01-13 Universal Biosensors, Pty. Ltd. Enhanced immunoassay sensor
US20100270152A1 (en) * 2009-04-24 2010-10-28 Lifescan Scotland Limited Enzymatic reagent ink
US8025788B2 (en) * 2009-04-24 2011-09-27 Lifescan Scotland Limited Method for manufacturing an enzymatic reagent ink
US20100273249A1 (en) * 2009-04-24 2010-10-28 Lifescan Scotland Limited Analytical test strips
US8409412B2 (en) * 2010-08-23 2013-04-02 Lifescan Scotland, Ltd. Enzymatic reagent inks for use in test strips having a predetermined calibration code
BR112014000257A2 (pt) * 2011-07-06 2017-03-01 Advanced Liquid Logic Inc armazenamento de reagente em um atuador de gota
KR101239381B1 (ko) 2012-05-02 2013-03-05 주식회사 아이센스 산화환원반응용 시약의 안정제 조성물
US9097659B2 (en) * 2013-03-14 2015-08-04 Bayer Healthcare Llc Maintaining electrode function during manufacture with a protective layer
KR20180023912A (ko) * 2015-06-01 2018-03-07 더 유니버서티 어브 퀸슬랜드 전기화학적 바이오센서
CN108802157A (zh) * 2018-06-22 2018-11-13 桂林中辉科技发展有限公司 一种总胆汁酸检测试剂、试纸及检测方法与应用
WO2020242967A1 (en) * 2019-05-28 2020-12-03 W. L. Gore & Associates, Inc. Stabilized medical device and method for making it
CN114923965B (zh) * 2022-03-18 2023-05-23 杭州微策生物技术股份有限公司 一种一体式多指标传感器及其制作方法

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US5200051A (en) * 1988-11-14 1993-04-06 I-Stat Corporation Wholly microfabricated biosensors and process for the manufacture and use thereof
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Publication number Publication date
KR20070114802A (ko) 2007-12-04
WO2006096619A2 (en) 2006-09-14
US20190249214A1 (en) 2019-08-15
JP2012198218A (ja) 2012-10-18
WO2006096619A3 (en) 2006-11-23
TW200643173A (en) 2006-12-16
RU2422534C2 (ru) 2011-06-27
NO20074925L (no) 2007-11-02
RU2007136760A (ru) 2009-04-10
AU2006220770A1 (en) 2006-09-14
BRPI0607841A2 (pt) 2009-06-13
JP5236824B2 (ja) 2013-07-17
US20150076003A1 (en) 2015-03-19
EP1859048B1 (en) 2014-06-18
ZA200708312B (en) 2008-11-26
CA2600132C (en) 2014-09-09
JP2008532047A (ja) 2008-08-14
MX2007010778A (es) 2007-11-07
CN101133162A (zh) 2008-02-27
US8921065B2 (en) 2014-12-30
EP1859048A2 (en) 2007-11-28
US20080199937A1 (en) 2008-08-21
CA2600132A1 (en) 2006-09-14

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