WO2009035015A1 - アジ化物によるカタラーゼの阻害に起因する測定誤差の低減方法 - Google Patents

アジ化物によるカタラーゼの阻害に起因する測定誤差の低減方法 Download PDF

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Publication number
WO2009035015A1
WO2009035015A1 PCT/JP2008/066377 JP2008066377W WO2009035015A1 WO 2009035015 A1 WO2009035015 A1 WO 2009035015A1 JP 2008066377 W JP2008066377 W JP 2008066377W WO 2009035015 A1 WO2009035015 A1 WO 2009035015A1
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WO
WIPO (PCT)
Prior art keywords
catalase
azide
measurement error
error caused
target component
Prior art date
Application number
PCT/JP2008/066377
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English (en)
French (fr)
Inventor
Yuhko Hirao
Original Assignee
Denka Seiken Co., Ltd.
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 Denka Seiken Co., Ltd. filed Critical Denka Seiken Co., Ltd.
Priority to EP08830181.7A priority Critical patent/EP2199404B1/en
Priority to ES08830181.7T priority patent/ES2446273T3/es
Priority to US12/677,676 priority patent/US10415077B2/en
Priority to CN200880106885.6A priority patent/CN101809163B/zh
Publication of WO2009035015A1 publication Critical patent/WO2009035015A1/ja

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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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C12Q1/30—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving catalase

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (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)

Abstract

　測定対象成分以外の成分に由来する過酸化水素をカタラーゼで分解することを含む測定対象成分の定量方法において、アジ化物によるカタラーゼの阻害に起因する測定誤差を低減する方法が開示されている。アジ化物によるカタラーゼの阻害に起因する測定誤差の低減方法は、測定対象成分以外の成分に由来する過酸化水素をカタラーゼで分解し、次いで、測定対象成分に由来する過酸化水素を定量することにより前記測定対象成分を定量するに際し、カタラーゼとして７５ｋＤａ以上のサブユニットを持つ微生物由来のカタラーゼを用いる。
PCT/JP2008/066377 2007-09-12 2008-09-11 アジ化物によるカタラーゼの阻害に起因する測定誤差の低減方法 WO2009035015A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08830181.7A EP2199404B1 (en) 2007-09-12 2008-09-11 Method of reducing measurement error caused by catalase inhibition by azide
ES08830181.7T ES2446273T3 (es) 2007-09-12 2008-09-11 Procedimiento de reducción del error de medición provocado por la inhibición de la catalasa por una azida
US12/677,676 US10415077B2 (en) 2007-09-12 2008-09-11 Method of reducing measurement error caused by catalase inhibition by azide
CN200880106885.6A CN101809163B (zh) 2007-09-12 2008-09-11 由过氧化氢酶受叠氮化物的抑制引起的测定误差的减小方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007236242A JP5448317B2 (ja) 2007-09-12 2007-09-12 アジ化物によるカタラーゼの阻害に起因する測定誤差の低減方法
JP2007-236242 2007-09-12

Publications (1)

Publication Number Publication Date
WO2009035015A1 true WO2009035015A1 (ja) 2009-03-19

Family

ID=40452022

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/066377 WO2009035015A1 (ja) 2007-09-12 2008-09-11 アジ化物によるカタラーゼの阻害に起因する測定誤差の低減方法

Country Status (7)

Country Link
US (1) US10415077B2 (ja)
EP (1) EP2199404B1 (ja)
JP (1) JP5448317B2 (ja)
KR (1) KR101578790B1 (ja)
CN (1) CN101809163B (ja)
ES (1) ES2446273T3 (ja)
WO (1) WO2009035015A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104459164A (zh) * 2014-11-28 2015-03-25 山东博科生物产业有限公司 一种血清肌酐检测试剂

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102721684B (zh) * 2012-05-24 2015-03-25 宁波美康生物科技股份有限公司 血清中肌酐的二步酶法测定方法及测定试剂
CN104076158B (zh) * 2014-07-10 2016-08-17 深圳市新产业生物医学工程股份有限公司 一种用于测定高密度脂蛋白胆固醇的试剂盒
WO2023190087A1 (ja) * 2022-03-31 2023-10-05 東洋紡株式会社 クレアチニン高値検体測定時の正確性向上

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0276579A (ja) * 1988-09-08 1990-03-15 Novo Ind As 耐塩性カタラーゼ
JPH0358602B2 (ja) 1986-11-27 1991-09-06 Sunstar Engineering Inc
JPH0420288A (ja) * 1990-05-14 1992-01-23 Kurita Water Ind Ltd フッ化物イオンに耐性な細菌カタラーゼ及びそれを生産するミクロコッカスｓｐ．ｋｗｉ‐５菌株
JPH1014596A (ja) 1996-07-04 1998-01-20 Toyobo Co Ltd 体液中の成分の測定法およびその試薬
JPH1146760A (ja) * 1997-08-07 1999-02-23 Amano Pharmaceut Co Ltd 耐酸性カタラーゼの製造法
JP3164829B2 (ja) 1996-12-09 2001-05-14 デンカ生研株式会社 高密度リポ蛋白中のコレステロールの定量方法
JP2003274996A (ja) * 2002-03-26 2003-09-30 Toyobo Co Ltd 夾雑物質による影響回避方法
JP2004049063A (ja) * 2002-07-18 2004-02-19 Asahi Kasei Pharma Kk プロテアーゼ含有試薬を用いた定量方法および定量試薬

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055398A (en) * 1987-05-22 1991-10-08 Kabushiki Kaisha Meidensha Process for measuring the concentration of a component in body fluid such as urine or blood
US5998216A (en) * 1996-10-01 1999-12-07 Beth Israel Deaconess Medical Center Stabilizing formulation for preserving the integrity of proteins present in a body fluid sampled ex-vivo for evaluation as a specimen
US20030190368A1 (en) * 1998-03-11 2003-10-09 Roland Stoughton Methods of diagnosis and triage using cell activation measures
WO2004053500A1 (ja) * 2002-12-06 2004-06-24 Denka Seiken Co., Ltd. 小粒子低比重リポ蛋白の定量法
CN100595282C (zh) * 2006-12-19 2010-03-24 北京华大吉比爱生物技术有限公司 谷丙转氨酶测定试剂盒

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0358602B2 (ja) 1986-11-27 1991-09-06 Sunstar Engineering Inc
JPH0276579A (ja) * 1988-09-08 1990-03-15 Novo Ind As 耐塩性カタラーゼ
JPH0420288A (ja) * 1990-05-14 1992-01-23 Kurita Water Ind Ltd フッ化物イオンに耐性な細菌カタラーゼ及びそれを生産するミクロコッカスｓｐ．ｋｗｉ‐５菌株
JPH1014596A (ja) 1996-07-04 1998-01-20 Toyobo Co Ltd 体液中の成分の測定法およびその試薬
JP3164829B2 (ja) 1996-12-09 2001-05-14 デンカ生研株式会社 高密度リポ蛋白中のコレステロールの定量方法
JPH1146760A (ja) * 1997-08-07 1999-02-23 Amano Pharmaceut Co Ltd 耐酸性カタラーゼの製造法
JP2003274996A (ja) * 2002-03-26 2003-09-30 Toyobo Co Ltd 夾雑物質による影響回避方法
JP2004049063A (ja) * 2002-07-18 2004-02-19 Asahi Kasei Pharma Kk プロテアーゼ含有試薬を用いた定量方法および定量試薬

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NAOMI M. FAST ET AL.: "Bacterial Catalase in the Microsporidian Nosema locustae: Implications for Microsporidian Metabolism and Genome Evolution", EUKARYOTIC CELL, October 2003 (2003-10-01), pages 1069 - 1075
See also references of EP2199404A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104459164A (zh) * 2014-11-28 2015-03-25 山东博科生物产业有限公司 一种血清肌酐检测试剂

Also Published As

Publication number Publication date
CN101809163A (zh) 2010-08-18
EP2199404B1 (en) 2013-11-27
ES2446273T3 (es) 2014-03-06
EP2199404A4 (en) 2012-07-25
JP5448317B2 (ja) 2014-03-19
CN101809163B (zh) 2015-05-13
JP2009065883A (ja) 2009-04-02
EP2199404A1 (en) 2010-06-23
KR101578790B1 (ko) 2015-12-18
US20110171672A1 (en) 2011-07-14
KR20100065272A (ko) 2010-06-16
US10415077B2 (en) 2019-09-17

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