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AU2001290300A1 - Method of quantifying hemoglobin and method of measuring glycation ratio of hemoglobin - Google Patents

Method of quantifying hemoglobin and method of measuring glycation ratio of hemoglobin

Info

Publication number
AU2001290300A1
AU2001290300A1 AU2001290300A AU9030001A AU2001290300A1 AU 2001290300 A1 AU2001290300 A1 AU 2001290300A1 AU 2001290300 A AU2001290300 A AU 2001290300A AU 9030001 A AU9030001 A AU 9030001A AU 2001290300 A1 AU2001290300 A1 AU 2001290300A1
Authority
AU
Australia
Prior art keywords
hemoglobin
amount
quantifying
sample
measured
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001290300A
Inventor
Yuji Yagi
Satoshi Yonehara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkray Inc
Original Assignee
Arkray 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 Arkray Inc filed Critical Arkray Inc
Publication of AU2001290300A1 publication Critical patent/AU2001290300A1/en
Abandoned legal-status Critical Current

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/904—Oxidation - reduction indicators

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Cell Biology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

A method of determining Hb is provided, by which an amount of Hb can be determined easily and accurately without fear of damage to the environment. Hemoglobin in a sample is denatured with a tetrazolium compound to give denatured hemoglobin, and an amount of an optical change in the sample is measured at an absorption wavelength specific to the denatured hemoglobin. Using the amount of the optical change thus measured, an amount of the hemoglobin in the sample can be determined. The amount of the optical change preferably is measured at a wavelength in a range from 520 to 670 nm. According to this method, an amount of Hb can be determined with high accuracy as shown in FIG. 1. <IMAGE>
AU2001290300A 2000-09-28 2001-09-27 Method of quantifying hemoglobin and method of measuring glycation ratio of hemoglobin Abandoned AU2001290300A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-296540 2000-09-28
JP2000296540 2000-09-28
PCT/JP2001/008482 WO2002027330A1 (en) 2000-09-28 2001-09-27 Method of quantifying hemoglobin and method of measuring glycation ratio of hemoglobin

Publications (1)

Publication Number Publication Date
AU2001290300A1 true AU2001290300A1 (en) 2002-04-08

Family

ID=18778802

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001290300A Abandoned AU2001290300A1 (en) 2000-09-28 2001-09-27 Method of quantifying hemoglobin and method of measuring glycation ratio of hemoglobin

Country Status (8)

Country Link
US (1) US6790665B2 (en)
EP (1) EP1329721B8 (en)
JP (1) JP4803696B2 (en)
CN (1) CN1214246C (en)
AT (1) ATE457063T1 (en)
AU (1) AU2001290300A1 (en)
DE (1) DE60141245D1 (en)
WO (1) WO2002027330A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE46105E1 (en) * 2000-07-14 2016-08-16 Arkray, Inc. Method of selectively determining glycated hemoglobin
JPWO2002027331A1 (en) * 2000-09-28 2004-02-05 アークレイ株式会社 Measurement method using redox reaction
DE60224839T2 (en) * 2001-09-28 2009-01-29 Arkray, Inc. METHOD FOR STORING TETRAZOLIUM COMPOUNDS, CERTAIN STABILIZER AND TETRAZOLIUM COMPOUND BINDING SOLUTION STORED BY THE METHOD
JP3910174B2 (en) * 2001-10-11 2007-04-25 アークレイ株式会社 Measurement method using sodium azide
ATE367583T1 (en) * 2002-01-31 2007-08-15 Arkray Inc METHOD FOR QUANTIFYING GLYCOSYLATED PROTEIN USING A REDOX REACTION AND A QUANTIFICATION KIT
EP1512751B1 (en) * 2002-05-21 2008-10-29 Arkray, Inc. Method of preventing wrong color formation of n-(carboxymethylaminocarbonyl)-4,4 -bis(dimethylamino)diphenylamine sodium, rea gent solution for the method, and measurement method employing the method
ATE445844T1 (en) * 2002-06-14 2009-10-15 Arkray Inc TEST METHODS USING A SULFONIC ACID AND A NITRO COMPOUND
WO2004007760A1 (en) * 2002-07-17 2004-01-22 Arkray, Inc. Method of decomposing protein with sulfonic acid compound
JP5131955B2 (en) * 2004-08-05 2013-01-30 旭化成ファーマ株式会社 Reagent containing protease reaction accelerator and / or dye stabilizer
EP1878801B1 (en) * 2005-05-06 2011-01-26 ARKRAY, Inc. Protein cleavage method and use thereof
CN101484793B (en) * 2006-03-24 2012-07-04 爱科来株式会社 Glycohemoglobin concentration measuring method and concentration measuring device
WO2007132903A1 (en) * 2006-05-16 2007-11-22 Arkray, Inc. Method for automatically identifying control liquid
JP4697809B2 (en) * 2007-02-22 2011-06-08 旭化成ファーマ株式会社 Method for stabilizing leuco dyes
WO2009067421A1 (en) * 2007-11-20 2009-05-28 Siemens Heathcare Diagnostics Inc. Methods for the detection of glycated hemoglobin
JP5072776B2 (en) * 2008-08-28 2012-11-14 テルモ株式会社 Method for the determination of hemoglobin in hemoglobin-containing liposome suspensions
TW201312118A (en) * 2011-09-15 2013-03-16 Toyo Boseki Multilayer test film for measuring glycosylated hemoglobin and measuring method using it
BR112016019822B1 (en) * 2014-05-06 2023-11-14 Diasys Diagnostic Systems Gmbh METHOD FOR DETERMINING THE AMOUNT OF GLYCOSYLATED HEMOGLOBIN (HBA1C) IN A SAMPLE AND REAGENT KIT
EP3239709B1 (en) * 2016-04-25 2019-06-05 ARKRAY, Inc. Method of analyzing glycated protein; use of analysis reagent, analysis kit, and test piece for analysis
US20190346364A1 (en) * 2016-11-18 2019-11-14 Siemens Healthcare Diagnostics Inc. Multiple sequential wavelength measurement of a liquid assay
AU2017378148B2 (en) * 2016-12-16 2020-05-07 Siemens Healthcare Diagnostics Inc. Simultaneous measurement of multiple analytes of a liquid assay
CN109682796A (en) * 2017-10-02 2019-04-26 爱科来株式会社 The measurement of glycated proteins
CN112504985B (en) * 2021-02-03 2021-06-08 首都医科大学附属北京友谊医院 A method for evaluating the adverse reactions of sesquiterpenoids in curcuma oil

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227171A (en) 1984-04-25 1985-11-12 Sogo Seibutsu Igaku Kenkyusho:Kk Measuring method of glucose conjugated to hemoglobin
JPH02184758A (en) 1989-01-11 1990-07-19 Daiso Co Ltd Method for measuring saccharogenic protein
JP2863491B2 (en) 1996-06-07 1999-03-03 株式会社京都第一科学 Reagent composition, test strip and measurement kit
JP3987900B2 (en) * 1997-11-26 2007-10-10 アークレイ株式会社 Method for measuring glycated protein
JP2000093197A (en) 1998-09-24 2000-04-04 Hoometto:Kk Measurement of component in liquid sample by immobilized enzyme
US5902731A (en) * 1998-09-28 1999-05-11 Lifescan, Inc. Diagnostics based on tetrazolium compounds
US6352835B1 (en) * 1998-11-17 2002-03-05 Kyoto Daiichi Kagaku Co. Ltd. Method of measuring substance in sample using a redox reaction
JP4045322B2 (en) * 1998-11-17 2008-02-13 アークレイ株式会社 Measuring method using redox reaction
USRE46105E1 (en) * 2000-07-14 2016-08-16 Arkray, Inc. Method of selectively determining glycated hemoglobin

Also Published As

Publication number Publication date
EP1329721B8 (en) 2010-05-26
EP1329721A4 (en) 2006-08-23
EP1329721A1 (en) 2003-07-23
CN1466684A (en) 2004-01-07
ATE457063T1 (en) 2010-02-15
JP4803696B2 (en) 2011-10-26
DE60141245D1 (en) 2010-03-25
WO2002027330A1 (en) 2002-04-04
CN1214246C (en) 2005-08-10
US6790665B2 (en) 2004-09-14
US20030186449A1 (en) 2003-10-02
EP1329721B1 (en) 2010-02-03
JPWO2002027330A1 (en) 2004-02-05

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