JPH07503373A - ヒルジンおよび合成トロンビン抑制因子の測定方法 - Google Patents
ヒルジンおよび合成トロンビン抑制因子の測定方法Info
- Publication number
- JPH07503373A JPH07503373A JP5513708A JP51370893A JPH07503373A JP H07503373 A JPH07503373 A JP H07503373A JP 5513708 A JP5513708 A JP 5513708A JP 51370893 A JP51370893 A JP 51370893A JP H07503373 A JPH07503373 A JP H07503373A
- Authority
- JP
- Japan
- Prior art keywords
- prothrombin
- hirudin
- meizothrombin
- blood
- thrombin inhibitor
- 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.)
- Granted
Links
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
- C12Q1/56—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving blood clotting factors, e.g. involving thrombin, thromboplastin, fibrinogen
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/46—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from vertebrates
- G01N2333/4609—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans from vertebrates from reptiles
- G01N2333/4613—Snake venom
- G01N2333/4633—Snake venom from Echis carinatus; Ecarin
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/81—Protease inhibitors
- G01N2333/815—Protease inhibitors from leeches, e.g. hirudin, eglin
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/90—Enzymes; Proenzymes
- G01N2333/914—Hydrolases (3)
- G01N2333/948—Hydrolases (3) acting on peptide bonds (3.4)
- G01N2333/974—Thrombin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Neurosurgery (AREA)
- Hematology (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Peptides Or Proteins (AREA)
Abstract
Description
Claims (7)
- 1.血中または血液成分中のヒルジン及び合成トロンビン抑制因子の測定方法で あって、該方法において、プロトロンビン中間体、プロトロンビンをメイゾトロ ンビンに分割する化合物、その塩またはこれら化合物の混合物、並びに場合によ って緩衝液および/または他の慣用的な添加物が該血液または血液成分に加えら れ、さらに該添加から開始して凝固の開始までの経過時間が測定される、血中ま たは血液成分中のヒルジン及び合成トロンビン抑制因子の測定方法。
- 2.該血液または血液成分がヘパリンを含む、請求の範囲第1項に記載の方法。
- 3.プロトロンビン中間体として、メイゾトロンビン、PIVKAメイゾトロン ビンまたはメイゾトロンビン−デスーフラグメント−1(Meizothrom bin−des−Fragment−1)が用いられ、さらに、蛇毒がプロトロ ンビンをメイゾトロンビンに分割する化合物として用いられる、請求の範囲第1 項または第2項に記載の方法。
- 4.エカリン(Ecarin)が蛇毒として用いられる、請求の範囲第1項、第 2項または第3項に記載の方法。
- 5.プロトロンビン中間体、プロトロンビンをメイゾトロンビンに分割する化合 物、その塩またはこれら化合物の混合物を含み、それとともに緩衝液および/ま たは他の慣用的な添加物を含み、または含まない、請求の範囲第1項から第4項 の1つに記載の当該方法を実施するための調製物。
- 6.プロトロンビン中間体として、メイゾトロンビン、PIVKAメイゾトロン ビンまたはメイゾトロンビン−デスーフラグメントー1を含み、プロトロンビン をメイゾトロンビンに分割する化合物として蛇毒を含む、請求の範囲第5項に記 載の調製物。
- 7.蛇毒としてエカリンを含む、請求の範囲第6項に記載の調製物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4203980A DE4203980A1 (de) | 1992-02-11 | 1992-02-11 | Verfahren zur bestimmung von hirudin und synthetischen thrombininhibitoren |
DE4203980.0 | 1992-02-11 | ||
PCT/EP1993/000161 WO1993016390A1 (de) | 1992-02-11 | 1993-01-25 | Verfahren zur bestimmung von hirudin und synthetischen trhombininhibitoren |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07503373A true JPH07503373A (ja) | 1995-04-13 |
JP3198111B2 JP3198111B2 (ja) | 2001-08-13 |
Family
ID=6451420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51370893A Expired - Lifetime JP3198111B2 (ja) | 1992-02-11 | 1993-01-25 | ヒルジンおよび合成トロンビン抑制因子の測定方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5547850A (ja) |
EP (1) | EP0626070B1 (ja) |
JP (1) | JP3198111B2 (ja) |
AT (1) | ATE136367T1 (ja) |
DE (2) | DE4203980A1 (ja) |
DK (1) | DK0626070T3 (ja) |
ES (1) | ES2087715T3 (ja) |
WO (1) | WO1993016390A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021012207A (ja) * | 2014-07-31 | 2021-02-04 | ヘモネティクス・コーポレーションHaemonetics Corporation | 凝固分析を使用した抗凝固剤の検出および分類 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4203965A1 (de) * | 1992-02-11 | 1993-08-12 | Max Planck Gesellschaft | Antidot fuer hirudin und synthetische thrombininhibitoren |
DE19755682A1 (de) * | 1997-12-15 | 1999-06-17 | Knoll Ag | Verfahren zur Ermittlung eines Dosierungschemas für Thrombininhibitoren |
DE19904674A1 (de) | 1999-02-04 | 2000-08-31 | Haemosys Gmbh | Verfahren zur Bestimmung der Konzentration von Thrombininhibitoren |
US7422905B2 (en) | 2004-02-27 | 2008-09-09 | Medtronic, Inc. | Blood coagulation test cartridge, system, and method |
US7439069B2 (en) | 2004-02-27 | 2008-10-21 | Nippoldt Douglas D | Blood coagulation test cartridge, system, and method |
US7399637B2 (en) | 2004-04-19 | 2008-07-15 | Medtronic, Inc. | Blood coagulation test cartridge, system, and method |
WO2005111231A2 (en) * | 2004-05-11 | 2005-11-24 | Heptest Laboratories, Inc. | Compositions, kit and one-step method for monitoring compounds having anti-factor xa and/or anti factor iia activities |
GB2433592A (en) * | 2005-12-23 | 2007-06-27 | Pentapharm Ag | Assay for thrombin inhibitors |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2757992A1 (de) * | 1977-12-24 | 1979-06-28 | Boehringer Mannheim Gmbh | Verfahren zur prothrombin-bestimmung |
DE3038163A1 (de) * | 1980-10-09 | 1982-05-06 | Boehringer Mannheim Gmbh, 6800 Mannheim | Thrombininhibitor, seine herstellung und verwendung |
EP0049877B1 (de) * | 1980-10-09 | 1984-05-23 | Roche Diagnostics GmbH | Verfahren und Reagenz zur Bestimmung von Antithrombin-BM |
DE3330699A1 (de) * | 1983-08-25 | 1985-03-07 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren zur gleichzeitigen bestimmung von fibrinogen und fibrinogen-spaltprodukten im plasma |
NL8902406A (nl) * | 1989-09-27 | 1991-04-16 | Hendrik Coenraad Hemker Prof D | Werkwijze voor het bepalen van de endogene trombinepotentiaal van plasma, en bloed alsmede een bij deze werkwijze te gebruiken kit. |
DE59109048D1 (de) * | 1990-02-14 | 1998-10-15 | Pentapharm Ag | Inhibitoren zur antikoagulierenden Vorbehandung von Blutproben |
JP3094165B2 (ja) * | 1990-11-05 | 2000-10-03 | バクスター、ダイアグノスチックス、インコーポレイテッド | 抗凝固剤濃度測定方法 |
-
1992
- 1992-02-11 DE DE4203980A patent/DE4203980A1/de not_active Ceased
-
1993
- 1993-01-25 AT AT93903232T patent/ATE136367T1/de active
- 1993-01-25 DE DE59302119T patent/DE59302119D1/de not_active Expired - Lifetime
- 1993-01-25 US US08/284,453 patent/US5547850A/en not_active Expired - Lifetime
- 1993-01-25 ES ES93903232T patent/ES2087715T3/es not_active Expired - Lifetime
- 1993-01-25 EP EP93903232A patent/EP0626070B1/de not_active Expired - Lifetime
- 1993-01-25 DK DK93903232.2T patent/DK0626070T3/da active
- 1993-01-25 JP JP51370893A patent/JP3198111B2/ja not_active Expired - Lifetime
- 1993-01-25 WO PCT/EP1993/000161 patent/WO1993016390A1/de active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021012207A (ja) * | 2014-07-31 | 2021-02-04 | ヘモネティクス・コーポレーションHaemonetics Corporation | 凝固分析を使用した抗凝固剤の検出および分類 |
Also Published As
Publication number | Publication date |
---|---|
DE59302119D1 (de) | 1996-05-09 |
JP3198111B2 (ja) | 2001-08-13 |
DE4203980A1 (de) | 1993-08-12 |
EP0626070B1 (de) | 1996-04-03 |
EP0626070A1 (de) | 1994-11-30 |
ATE136367T1 (de) | 1996-04-15 |
WO1993016390A1 (de) | 1993-08-19 |
ES2087715T3 (es) | 1996-07-16 |
DK0626070T3 (da) | 1996-05-06 |
US5547850A (en) | 1996-08-20 |
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