NO20071564L - Fremgangsmate for a bestemme konsentrasjonen av analytter i prover ved direkte formidling av enzymer - Google Patents

Fremgangsmate for a bestemme konsentrasjonen av analytter i prover ved direkte formidling av enzymer

Info

Publication number
NO20071564L
NO20071564L NO20071564A NO20071564A NO20071564L NO 20071564 L NO20071564 L NO 20071564L NO 20071564 A NO20071564 A NO 20071564A NO 20071564 A NO20071564 A NO 20071564A NO 20071564 L NO20071564 L NO 20071564L
Authority
NO
Norway
Prior art keywords
analytes
enzymes
samples
concentration
determining
Prior art date
Application number
NO20071564A
Other languages
English (en)
Inventor
Karen L Marfurt
Mary Ellen Warchal Windham
Original Assignee
Bayer Healthcare Llc
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 Healthcare Llc filed Critical Bayer Healthcare Llc
Publication of NO20071564L publication Critical patent/NO20071564L/no

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
    • C12Q1/54—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving glucose or galactose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/14—Heterocyclic carbon compound [i.e., O, S, N, Se, Te, as only ring hetero atom]
    • Y10T436/142222—Hetero-O [e.g., ascorbic acid, etc.]
    • Y10T436/143333—Saccharide [e.g., DNA, etc.]
    • Y10T436/144444—Glucose
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/17—Nitrogen containing
    • Y10T436/173076—Nitrite or nitrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

Glukoseinnholdet i blod kan bestemmes ved å kontakte en blodprøve med en teststrip inneholdende en glukosedehydrogenase avhengig av PQQ (eller derivater eller isomerer) derav som en kofaktor, en tetrazoliumsaltindikator, men i fraværet av en mediator ?? ?? ?? ??
NO20071564A 2004-08-24 2007-03-26 Fremgangsmate for a bestemme konsentrasjonen av analytter i prover ved direkte formidling av enzymer NO20071564L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60388104P 2004-08-24 2004-08-24
PCT/US2005/029985 WO2006023927A1 (en) 2004-08-24 2005-08-22 Method for determining the concentration of analytes in samples by direct mediation of enzymes

Publications (1)

Publication Number Publication Date
NO20071564L true NO20071564L (no) 2007-03-26

Family

ID=35482305

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20071564A NO20071564L (no) 2004-08-24 2007-03-26 Fremgangsmate for a bestemme konsentrasjonen av analytter i prover ved direkte formidling av enzymer

Country Status (13)

Country Link
US (1) US7867728B2 (no)
EP (1) EP1831392B1 (no)
JP (1) JP2008510490A (no)
CN (1) CN101006185A (no)
AT (1) ATE473291T1 (no)
BR (1) BRPI0514542A (no)
CA (1) CA2577688A1 (no)
DE (1) DE602005022228D1 (no)
MX (1) MX2007002224A (no)
NO (1) NO20071564L (no)
RU (1) RU2007110832A (no)
TW (1) TW200621996A (no)
WO (1) WO2006023927A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2359136T (pt) * 2008-11-07 2019-05-17 Hoffmann La Roche Substâncias de enchimento de granulação fina para filmes de reacção fotométrica
KR101728597B1 (ko) 2012-04-19 2017-04-19 에프. 호프만-라 로슈 아게 혈액 내 분석물 농도를 결정하는 방법 및 디바이스
CN107024474B (zh) * 2012-06-22 2020-11-06 霍夫曼-拉罗奇有限公司 用于检测体液中的分析物的方法和器件
WO2015021327A2 (en) * 2013-08-09 2015-02-12 Broncus Medical Inc. Registration of fluoroscopic images of the chest and corresponding 3d image data based on the ribs and spine
CN108368472B (zh) 2016-02-04 2021-09-21 泰尔茂株式会社 血糖值测定试剂、血糖值测定芯片和血糖值测定装置套组
EP3578634B1 (en) * 2017-07-14 2021-12-15 Terumo Kabushiki Kaisha Blood sugar level measurement chip and blood sugar level measurement device set
JP7208219B2 (ja) * 2018-03-07 2023-01-18 テルモ株式会社 生体試料中の分析対象物濃度を測定するための、方法、試薬およびチップ

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211845A (en) 1978-11-24 1980-07-08 Miles Laboratories, Inc. Glucose indicator and method
US4390621A (en) 1980-12-15 1983-06-28 Miles Laboratories, Inc. Method and device for detecting glucose concentration
DE3529094A1 (de) 1985-03-13 1986-09-18 Miles Laboratories, Inc., Elkhart, Ind. An polyamide oder cellulosehydrat immobilisierte proteine und deren verwendung zur herstellung von biokatalysatoren, teststreifen oder chromatographiematerialien
US5116729A (en) 1989-03-10 1992-05-26 Miles Inc. Stabilization of oxidase enzyme-based test strips
US5620863A (en) 1989-08-28 1997-04-15 Lifescan, Inc. Blood glucose strip having reduced side reactions
US5126275A (en) 1990-09-19 1992-06-30 Miles Inc. Analytical method using tetrazolium salt indicators having a reflectance plateau
US5300637A (en) 1990-09-19 1994-04-05 Miles Inc. 2-benzothiazolyl tetrazolium salt indicators
CA2049237C (en) 1990-09-19 1999-10-19 Gunther Beck 2-thiazolyl tetrazolium salt indicators
US5290536A (en) 1990-09-19 1994-03-01 Miles Inc. Phenyl substituted 2-thiazolyl tetrazolium salt indicators
US5264348A (en) 1991-05-13 1993-11-23 Miles Inc. Ascorbate interference-resistant composition, device and method of assaying for predetermined analyte
US5360595A (en) 1993-08-19 1994-11-01 Miles Inc. Preparation of diagnostic test strips containing tetrazolium salt indicators
JPH10243786A (ja) 1997-03-03 1998-09-14 Koji Hayade 改変型グルコース脱水素酵素
JPH11243949A (ja) 1998-03-03 1999-09-14 Toyobo Co Ltd Ｐｑｑを補欠分子族とするグルコースデヒドロゲナーゼおよびその製造方法
US5902731A (en) * 1998-09-28 1999-05-11 Lifescan, Inc. Diagnostics based on tetrazolium compounds
JP3694424B2 (ja) 1998-09-29 2005-09-14 松下電器産業株式会社 グルコースセンサ
JP2000350588A (ja) 1999-04-08 2000-12-19 Koji Hayade グルコース脱水素酵素
JP2001204473A (ja) 2000-01-21 2001-07-31 Toyobo Co Ltd 新規プラスミド、それを含む形質転換体、及びそれを用いた酵素の製造法
US7163616B2 (en) 2001-09-14 2007-01-16 Bayer Corporation Reagents and methods for detecting analytes, and devices comprising reagents for detecting analytes
US20030077702A1 (en) 2001-10-23 2003-04-24 Rajiv Shah Method for formulating a glucose oxidase enzyme with a desired property or properties and a glucose oxidase enzyme with the desired property
US6586199B2 (en) 2001-11-20 2003-07-01 Lifescan, Inc. Stabilized tetrazolium reagent compositions and methods for using the same
US7476525B2 (en) 2002-05-27 2009-01-13 Toyo Boseki Kabushiki Kaisha Modified pyrroloquinoline quinone (PQQ) dependent glucose dehydrogenase with superior substrate specificity and stability

Also Published As

Publication number Publication date
WO2006023927A1 (en) 2006-03-02
EP1831392B1 (en) 2010-07-07
CA2577688A1 (en) 2006-03-02
RU2007110832A (ru) 2008-10-10
MX2007002224A (es) 2007-05-04
DE602005022228D1 (de) 2010-08-19
US20070275430A1 (en) 2007-11-29
US7867728B2 (en) 2011-01-11
BRPI0514542A (pt) 2008-06-17
EP1831392A1 (en) 2007-09-12
CN101006185A (zh) 2007-07-25
TW200621996A (en) 2006-07-01
JP2008510490A (ja) 2008-04-10
ATE473291T1 (de) 2010-07-15

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