DE60131281D1 - Verfahren zum messen von gesamt-homocystein - Google Patents
Verfahren zum messen von gesamt-homocysteinInfo
- 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
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)
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)
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)
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 |
-
2001
- 2001-06-29 DE DE60136665T patent/DE60136665D1/de not_active Expired - Fee Related
- 2001-06-29 EP EP07015061A patent/EP1849875B1/de not_active Expired - Lifetime
- 2001-06-29 ES ES01945735T patent/ES2295174T3/es not_active Expired - Lifetime
- 2001-06-29 AT AT07015061T patent/ATE414786T1/de not_active IP Right Cessation
- 2001-06-29 AT AT01945735T patent/ATE377655T1/de not_active IP Right Cessation
- 2001-06-29 US US10/069,847 patent/US6686172B2/en not_active Expired - Fee Related
- 2001-06-29 EP EP01945735A patent/EP1295947B1/de not_active Expired - Lifetime
- 2001-06-29 DE DE60131281T patent/DE60131281T2/de not_active Expired - Lifetime
- 2001-06-29 WO PCT/JP2001/005679 patent/WO2002002802A1/ja active IP Right Grant
- 2001-06-29 JP JP2002507046A patent/JP4807920B2/ja not_active Expired - Fee Related
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |