JPH06505562A - 組換えヒト組織因子及び精製された天然及び合成のリン脂質からのプロトロンビン時間試薬の製造 - Google Patents
組換えヒト組織因子及び精製された天然及び合成のリン脂質からのプロトロンビン時間試薬の製造Info
- Publication number
- JPH06505562A JPH06505562A JP5507008A JP50700893A JPH06505562A JP H06505562 A JPH06505562 A JP H06505562A JP 5507008 A JP5507008 A JP 5507008A JP 50700893 A JP50700893 A JP 50700893A JP H06505562 A JPH06505562 A JP H06505562A
- Authority
- JP
- Japan
- Prior art keywords
- tissue factor
- reagent
- prothrombin time
- phospholipid
- reagents
- 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
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- HSXUNHYXJWDLDK-UHFFFAOYSA-N 2-hydroxypropane-1-sulfonic acid Chemical compound CC(O)CS(O)(=O)=O HSXUNHYXJWDLDK-UHFFFAOYSA-N 0.000 description 1
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- 125000001419 myristoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/10—Dispersions; Emulsions
- A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
- A61K9/1277—Preparation processes; Proliposomes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/745—Blood coagulation or fibrinolysis factors
-
- 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
- G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
-
- 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
- G01N2333/745—Assays involving non-enzymic blood coagulation factors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2405/00—Assays, e.g. immunoassays or enzyme assays, involving lipids
- G01N2405/04—Phospholipids, i.e. phosphoglycerides
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Biochemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Urology & Nephrology (AREA)
- Biophysics (AREA)
- Biotechnology (AREA)
- Immunology (AREA)
- Biomedical Technology (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Dispersion Chemistry (AREA)
- Public Health (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Food Science & Technology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Toxicology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Medical Informatics (AREA)
- Cell Biology (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Gastroenterology & Hepatology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Claims (7)
- 1.プロトロンビン時間試薬であって、(a)ヒト組織因子のアミノ酸配列を実 質的に有する組換え蛋白質と、 (b)前記蛋白質を活性化するに十分な量のリン脂質と、(c)緩衝剤組成物と 、そして (d)該組換え蛋白質を活性化するに十分な量のカルシウムイオンとからなるも のである、プロトロンビン時間試薬。
- 2.プロトロンビン時間試薬であって、(a)ヒト組織因子の細胞質部分に実質 的に対応するアミノ酸配列を有する組換え蛋白質と、 (b)前記蛋白質を活性化するに十分な量のリン脂質と、(c)緩衝剤組成物と 、そして (d)該組換え蛋白質を活性化するに十分な量のカルシウムイオンとからなるも のである、プロトロンビン時間試薬。
- 3.プロトロンビン時間試薬であって、(a)ヒト組織因子のアミノ酸配列を実 質的に有する組換え蛋白質と、 (b)前記蛋白質を活性化するに十分な量のリン脂質混合物と、(c)緩衝剤組 成物と、そして (d)該組換え蛋白質を活性化するに十分な量のカルシウムイオンとからなるも のである、プロトロンビン時間試薬。
- 4.該リン脂質がフォスファチジルコリン及びフォスファチジルセリンよりなる 群より選ばれるものである、請求項1又は2に記載のプロトロンビン時間試薬。
- 5.リン脂質の該混合物がフォスファチジルコリン及びフォスファチジルセリン よりなる群より選ばれるものである、請求項3に記載のプロトロンビン時間試薬 。
- 6.該リン脂質が合成のものである、請求項1又は2に記載のプロトロンビン時 間試薬。
- 7.組織因子を含有する脂質ミセルを製造するための方法であって、 (a)該リン脂質を界面活性剤中に溶解させ、(b)組織因子を、該溶解させた リン脂質と組み合せ、(c)組み合わされたリン脂質及び組織因子混合物を、接 線流システム中に、前記混合物が前記システムの膜と接触するような方法で置き 、そして (d)該システムを緩衝液で洗い流すことよりなる方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US77129491A | 1991-10-04 | 1991-10-04 | |
US771,294 | 1991-10-04 | ||
PCT/US1992/008281 WO1993007492A1 (en) | 1991-10-04 | 1992-09-25 | Preparation of prothrombin time reagents from recombinant human tissue factor and purified natural and synthetic phospholipids |
Publications (2)
Publication Number | Publication Date |
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JPH06505562A true JPH06505562A (ja) | 1994-06-23 |
JP3416778B2 JP3416778B2 (ja) | 2003-06-16 |
Family
ID=25091357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP50700893A Expired - Lifetime JP3416778B2 (ja) | 1991-10-04 | 1992-09-25 | 組換えヒト組織因子及び精製された天然及び合成のリン脂質からのプロトロンビン時間試薬の製造 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5625036A (ja) |
EP (1) | EP0565665B1 (ja) |
JP (1) | JP3416778B2 (ja) |
AT (1) | ATE163768T1 (ja) |
AU (1) | AU663343B2 (ja) |
CA (1) | CA2097199C (ja) |
DE (1) | DE69224622T2 (ja) |
DK (1) | DK0565665T3 (ja) |
ES (1) | ES2115679T3 (ja) |
NZ (1) | NZ244597A (ja) |
WO (1) | WO1993007492A1 (ja) |
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- 1992-09-25 AT AT92921544T patent/ATE163768T1/de active
- 1992-09-25 AU AU27692/92A patent/AU663343B2/en not_active Expired
- 1992-09-25 CA CA002097199A patent/CA2097199C/en not_active Expired - Lifetime
- 1992-09-25 WO PCT/US1992/008281 patent/WO1993007492A1/en active IP Right Grant
- 1992-09-25 JP JP50700893A patent/JP3416778B2/ja not_active Expired - Lifetime
- 1992-09-25 DE DE69224622T patent/DE69224622T2/de not_active Expired - Lifetime
- 1992-09-25 EP EP92921544A patent/EP0565665B1/en not_active Expired - Lifetime
- 1992-09-25 ES ES92921544T patent/ES2115679T3/es not_active Expired - Lifetime
- 1992-09-25 DK DK92921544T patent/DK0565665T3/da active
- 1992-10-02 NZ NZ244597A patent/NZ244597A/xx not_active IP Right Cessation
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1995
- 1995-01-10 US US08/371,052 patent/US5625036A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2003516525A (ja) * | 1999-12-10 | 2003-05-13 | デイド・ベーリング・インコーポレイテッド | 予め作製されたリポソームへの精製膜蛋白質の再構成 |
Also Published As
Publication number | Publication date |
---|---|
NZ244597A (en) | 1993-09-27 |
CA2097199C (en) | 2001-05-08 |
DE69224622T2 (de) | 1998-11-05 |
JP3416778B2 (ja) | 2003-06-16 |
WO1993007492A1 (en) | 1993-04-15 |
DE69224622D1 (de) | 1998-04-09 |
ES2115679T3 (es) | 1998-07-01 |
US5625036A (en) | 1997-04-29 |
AU2769292A (en) | 1993-05-03 |
EP0565665B1 (en) | 1998-03-04 |
ATE163768T1 (de) | 1998-03-15 |
AU663343B2 (en) | 1995-10-05 |
CA2097199A1 (en) | 1993-04-05 |
DK0565665T3 (da) | 1998-09-28 |
EP0565665A1 (en) | 1993-10-20 |
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