DE60131281D1 - Verfahren zum messen von gesamt-homocystein - Google Patents

Verfahren zum messen von gesamt-homocystein

Info

Publication number
DE60131281D1
DE60131281D1 DE60131281T DE60131281T DE60131281D1 DE 60131281 D1 DE60131281 D1 DE 60131281D1 DE 60131281 T DE60131281 T DE 60131281T DE 60131281 T DE60131281 T DE 60131281T DE 60131281 D1 DE60131281 D1 DE 60131281D1
Authority
DE
Germany
Prior art keywords
homocysteine
kit
simply
hydrogen peroxide
high sensitivity
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.)
Expired - Lifetime
Application number
DE60131281T
Other languages
English (en)
Other versions
DE60131281T2 (de
Inventor
Naoto Matsuyama
Mina Fukuhara
Masaharu Takayama
Koji Mizuno
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.)
Alfresa Pharma Corp
Original Assignee
Alfresa Pharma Corp
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 Alfresa Pharma Corp filed Critical Alfresa Pharma Corp
Publication of DE60131281D1 publication Critical patent/DE60131281D1/de
Application granted granted Critical
Publication of DE60131281T2 publication Critical patent/DE60131281T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N33/68—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
    • G01N33/6806—Determination of free amino acids
    • G01N33/6812—Assays for specific amino acids
    • G01N33/6815—Assays for specific amino acids containing sulfur, e.g. cysteine, cystine, methionine, homocysteine
    • 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
    • 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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/968—High energy substrates, e.g. fluorescent, chemiluminescent, radioactive
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/975—Kit

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Food Science & Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Saccharide Compounds (AREA)
DE60131281T 2000-06-30 2001-06-29 Verfahren zum messen von gesamt-homocystein Expired - Lifetime DE60131281T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2000198094 2000-06-30
JP2000198094 2000-06-30
JP2000280713 2000-09-14
JP2000280713 2000-09-14
PCT/JP2001/005679 WO2002002802A1 (fr) 2000-06-30 2001-06-29 Procede de mesure d'homocysteine totale

Publications (2)

Publication Number Publication Date
DE60131281D1 true DE60131281D1 (de) 2007-12-20
DE60131281T2 DE60131281T2 (de) 2008-08-28

Family

ID=26595085

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60136665T Expired - Fee Related DE60136665D1 (de) 2000-06-30 2001-06-29 Verfahren zur Erkennung eines ganzen Homocysteins
DE60131281T Expired - Lifetime DE60131281T2 (de) 2000-06-30 2001-06-29 Verfahren zum messen von gesamt-homocystein

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60136665T Expired - Fee Related DE60136665D1 (de) 2000-06-30 2001-06-29 Verfahren zur Erkennung eines ganzen Homocysteins

Country Status (7)

Country Link
US (1) US6686172B2 (de)
EP (2) EP1849875B1 (de)
JP (1) JP4807920B2 (de)
AT (2) ATE414786T1 (de)
DE (2) DE60136665D1 (de)
ES (1) ES2295174T3 (de)
WO (1) WO2002002802A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0008784D0 (en) * 2000-04-10 2000-05-31 Axis Shield Plc Assay
WO2003005450A2 (en) 2001-05-18 2003-01-16 President And Fellows Of Harvard College Nanoscale wires and related devices
AU2002346474B2 (en) * 2001-11-20 2008-01-17 Anticancer, Inc. Total cysteine assay
JP2006149203A (ja) * 2003-02-19 2006-06-15 Alfresa Pharma Corp ホモシステインの測定方法
US7097968B2 (en) * 2003-07-10 2006-08-29 General Atomics Methods and compositions for assaying homocysteine
US8476034B2 (en) 2003-07-10 2013-07-02 General Atomics Methods and compositions for assaying homocysteine
US9216209B1 (en) 2011-06-06 2015-12-22 Kilmer S. McCully Compositions and method for utilization of thioretinamide in therapy of degenerative diseases of aging
CN103954774B (zh) * 2014-05-09 2016-02-03 山东博科生物产业有限公司 一种稳定的同型半胱氨酸检测试剂盒
CA2956325C (en) * 2014-07-25 2023-09-26 Bloodworks Determination of small-molecule thiols and disulfides: protein bound cys and total cysteine as biomarkers of oxidative stress
CN110938580A (zh) * 2019-12-26 2020-03-31 江南大学 一种提高d-酪氨酸生产效率的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564800A (en) 1978-11-06 1980-05-15 Nippon Shoji Kk Method and reagent for determination of acyl coenzyme a
JPS578797A (en) 1981-03-24 1982-01-18 Nippon Shoji Kk Method and reagent for quantitative determination of free fatty acid
HU219607B (hu) 1992-01-22 2001-05-28 Axis Biochemicals As Homocisztein vizsgálati eljárás és analitikai készlet
US5478729A (en) * 1994-04-28 1995-12-26 Syntex (U.S.A.) Inc. Immunoassay for homocysteine
GB9617683D0 (en) 1996-08-23 1996-10-02 Univ Glasgow Homocysteine desulphurase
JPH10114797A (ja) 1996-10-09 1998-05-06 Chugai Pharmaceut Co Ltd ヒト血清アルブミン結合型ホモシステインの検出法
WO1998059242A1 (en) 1997-06-23 1998-12-30 Nexstar Pharmaceuticals, Inc. Homocysteine assay
US5985540A (en) 1997-07-24 1999-11-16 Anticancer, Inc. High specificity homocysteine assays for biological samples
US5885767A (en) 1998-05-22 1999-03-23 Biocatalytics, Inc. Methods and compositions for quantitating L-homocysteine and/or l-methionine in a solution
JP4233160B2 (ja) 1998-12-07 2009-03-04 積水メディカル株式会社 ホモシステインの定量法
TW546475B (en) * 1998-12-07 2003-08-11 Daiichi Pure Chemicals Co Ltd A method for quantifying hydrogen sulfide or sulfide ion and a method for quantifying homocysteine or cysteine by using the method
JP2001017198A (ja) * 1999-07-01 2001-01-23 Toyobo Co Ltd ホモシステインの測定方法およびホモシステイン測定用試薬組成物
JP3869601B2 (ja) 1999-11-26 2007-01-17 株式会社トクヤマ ホモシステインの測定方法

Also Published As

Publication number Publication date
US6686172B2 (en) 2004-02-03
US20020123088A1 (en) 2002-09-05
DE60136665D1 (de) 2009-01-02
EP1295947A1 (de) 2003-03-26
DE60131281T2 (de) 2008-08-28
WO2002002802A1 (fr) 2002-01-10
EP1295947A4 (de) 2006-06-21
ATE377655T1 (de) 2007-11-15
EP1849875A3 (de) 2007-11-07
EP1295947B1 (de) 2007-11-07
EP1849875A2 (de) 2007-10-31
ES2295174T3 (es) 2008-04-16
ATE414786T1 (de) 2008-12-15
JP4807920B2 (ja) 2011-11-02
EP1849875B1 (de) 2008-11-19

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