NO20064451L - fremgangsmate for maling av glykatert protein - Google Patents

fremgangsmate for maling av glykatert protein

Info

Publication number
NO20064451L
NO20064451L NO20064451A NO20064451A NO20064451L NO 20064451 L NO20064451 L NO 20064451L NO 20064451 A NO20064451 A NO 20064451A NO 20064451 A NO20064451 A NO 20064451A NO 20064451 L NO20064451 L NO 20064451L
Authority
NO
Norway
Prior art keywords
glycated
amino acid
peptide
measuring
protein
Prior art date
Application number
NO20064451A
Other languages
English (en)
Inventor
Kazunori Saito
Tomohisa Nishio
Yuriko Taniguchi
Original Assignee
Daiichi Pure Chemicals 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 Daiichi Pure Chemicals Co Ltd filed Critical Daiichi Pure Chemicals Co Ltd
Publication of NO20064451L publication Critical patent/NO20064451L/no

Links

Classifications

    • 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
    • G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
    • G01N33/721—Haemoglobin
    • G01N33/723—Glycosylated haemoglobin
    • 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
    • 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
    • G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
    • G01N33/6803—General methods of protein analysis not limited to specific proteins or families of proteins

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)

Abstract

Fremgangsmåte for å måle et glykert protein, et glykert peptid eller en glykert aminosyre tilveiebringes. Ved denne fremgangsmåten, blir proteolytisk aktivitet av proteasen kontrollert for derved å utføre måling med høy nøyaktighet. Også tilveiebrakt er et reagens anvendt ved en slik måling. Nærmere bestemt tilveiebringer foreliggende oppfinnelse en fremgangsmåte for å måle et glykert protein, et glykert peptid eller en glykert aminosyre omfattende trinnene med å behandle en prøve inneholdende det glykerte proteinet med en protease for å frigjøre et glykert peptid eller en glykert aminosyre; reagere det frigjorte glykerte peptidet eller glykerte aminosyren med korresponderende oksidase for danning av hydrogenperoksid; og måle det resulterende hydrogenperoksidet med peroksidase og et oksiderbart fargeutviklingsreagens; hvor reaksjonsløsning før reaksjonen med oksidasen justeres til en pH på I til 5; og et reagens anvendt i slik måling.
NO20064451A 2004-03-17 2006-10-02 fremgangsmate for maling av glykatert protein NO20064451L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004076014 2004-03-17
PCT/JP2005/004639 WO2005087946A1 (ja) 2004-03-17 2005-03-16 糖化蛋白質の測定方法

Publications (1)

Publication Number Publication Date
NO20064451L true NO20064451L (no) 2006-10-13

Family

ID=34975593

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20064451A NO20064451L (no) 2004-03-17 2006-10-02 fremgangsmate for maling av glykatert protein

Country Status (8)

Country Link
US (1) US20070178547A1 (no)
EP (1) EP1726660A4 (no)
JP (1) JP4852414B2 (no)
CN (1) CN1957090A (no)
AU (1) AU2005221996A1 (no)
CA (1) CA2560104A1 (no)
NO (1) NO20064451L (no)
WO (1) WO2005087946A1 (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1788081A4 (en) 2004-08-05 2008-09-10 Asahi Kasei Pharma Corp REAGENT CONTAINING PROTEASE REACTION PROMOTER AND / OR DYE STABILIZER
JP4622836B2 (ja) * 2005-12-08 2011-02-02 王子製紙株式会社 分析装置
JP4622820B2 (ja) * 2005-11-15 2011-02-02 王子製紙株式会社 糖化タンパク質の分析方法および装置
US8128802B2 (en) 2005-05-02 2012-03-06 Oji Paper Co., Ltd Analysis apparatus and analysis method for glycosylated hemoglobin
WO2007010950A1 (ja) * 2005-07-19 2007-01-25 Kikkoman Corporation 糖化蛋白質の測定方法および測定キット
JP4697809B2 (ja) 2007-02-22 2011-06-08 旭化成ファーマ株式会社 ロイコ色素の安定化方法
JP2011026359A (ja) * 2007-11-28 2011-02-10 Sekisui Medical Co Ltd フェノチアジン系酸化発色剤含有水溶液の安定化方法
EP2281900A1 (en) * 2009-08-03 2011-02-09 Roche Diagnostics GmbH Fructosyl peptidyl oxidase and sensor for assaying a glycated protein
US20130171676A1 (en) * 2010-08-11 2013-07-04 Kyowa Medex Co., Ltd. Method for measuring glycated hemoglobin
TW201312119A (zh) * 2011-09-15 2013-03-16 Toyo Boseki 糖化血紅素測量用多層試驗片、及使用它之測量方法
US20150004635A1 (en) * 2012-02-09 2015-01-01 Kyowa Medex Co., Ltd. Method for suppressing the effects of ascorbic acid
CN102692411B (zh) * 2012-06-08 2016-12-14 上海蓝怡科技股份有限公司 一种测定糖化血红蛋白百分比的试剂
US20160084850A1 (en) * 2013-05-31 2016-03-24 Panasonic Healthcare Holdings Co., Ltd. Method for quantifying glycated hemoglobin
CN105473715B (zh) 2013-08-09 2020-02-18 龟甲万株式会社 修饰型阿马多里酶及其制造法、以及阿马多里酶的耐表面活性剂性提高剂和使用它的HbA1c测定用组合物
WO2016072520A1 (ja) 2014-11-07 2016-05-12 キッコーマン株式会社 アニオン性界面活性剤耐性が向上したアマドリアーゼ
EP3492529A4 (en) * 2016-07-29 2020-12-16 Hitachi Chemical Diagnostics Systems Co., Ltd. PROCESS FOR PRESERVING AN AQUEOUS SOLUTION CONTAINING A LEUCO-TYPE CHROMOGEN
CN109682796A (zh) * 2017-10-02 2019-04-26 爱科来株式会社 糖化蛋白质的测定
JP2023027418A (ja) * 2019-12-12 2023-03-02 Ｐｈｃホールディングス株式会社 糖化ヘモグロビンの電気化学測定方法およびそれに用いる測定キット
US20230002801A1 (en) * 2021-01-12 2023-01-05 Repligen Corporation Offline and inline determination of concentration of metabolites in cell culture fluid
CN114480565A (zh) * 2021-12-24 2022-05-13 桂林优利特医疗电子有限公司 一种稳定、抗干扰能力强的高灵敏度糖化白蛋白测定试剂盒

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US291326A (en) * 1884-01-01 Fire-escape and alarm
US291355A (en) * 1884-01-01 Dumper
US296220A (en) * 1884-04-01 bodgebs
US296114A (en) * 1884-04-01 Car-coupling
WO1997013872A1 (fr) * 1995-10-12 1997-04-17 Kyoto Daiichi Kagaku Co., Ltd. Procede pour doser les composes d'amadori
JP4427137B2 (ja) * 1999-08-23 2010-03-03 積水メディカル株式会社 フルクトシルバリンの生産方法
JP3949854B2 (ja) * 1999-10-01 2007-07-25 キッコーマン株式会社 糖化蛋白質の測定方法
JP2001204494A (ja) * 2000-01-25 2001-07-31 Koji Hayade 糖化ヘモグロビンの測定キット
AU2001282550A1 (en) * 2000-09-07 2002-03-22 Wako Pure Chemical Industries, Ltd. Method of quantifying total hemoglobin and glycohemoglobin

Also Published As

Publication number Publication date
CN1957090A (zh) 2007-05-02
WO2005087946A1 (ja) 2005-09-22
EP1726660A4 (en) 2009-08-05
CA2560104A1 (en) 2005-09-22
JPWO2005087946A1 (ja) 2008-01-31
AU2005221996A1 (en) 2005-09-22
EP1726660A1 (en) 2006-11-29
US20070178547A1 (en) 2007-08-02
JP4852414B2 (ja) 2012-01-11

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