JPH07508765A - トロンビンインヒビター - Google Patents
トロンビンインヒビターInfo
- Publication number
- JPH07508765A JPH07508765A JP6524896A JP52489694A JPH07508765A JP H07508765 A JPH07508765 A JP H07508765A JP 6524896 A JP6524896 A JP 6524896A JP 52489694 A JP52489694 A JP 52489694A JP H07508765 A JPH07508765 A JP H07508765A
- Authority
- JP
- Japan
- Prior art keywords
- thrombin
- extract
- polypeptide
- polypeptide according
- leech
- 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
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/81—Protease inhibitors
- C07K14/815—Protease inhibitors from leeches, e.g. hirudin, eglin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/56—Materials from animals other than mammals
- A61K35/62—Leeches; Worms, e.g. cestodes, tapeworms, nematodes, roundworms, earth worms, ascarids, filarias, hookworms, trichinella or taenia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- 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
- Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
- Y10S530/855—Proteins from animals other than mammals or birds
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Tropical Medicine & Parasitology (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Diabetes (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (16)
- 1.Phynchobdcllida目のヒルの組織または分泌物からのその水 溶性成分を含むトロンビン阻害活性を有する抽出物。
- 2.Theromyzon科のヒルの請求項1に記載の抽出物。
- 3.Theromyzon tessulatum種のヒルの請求項2に記載の 抽出物。
- 4.ヒル頭部から三分の一部を凍結して凍結乾燥したヒルを水/アセトンを用い て均質化して得た抽出物を、トロンビン特異性アフィニティークロマトグラフィ ーにかけて、次いで少なくとも一つのゲル濾過ステップおよび少なくとも一つの 逆相HPLCステップによって精製することによって、請求項1、2または3に 記載の抽出物から得られるトロンビン阻害活性を有する本質的に精製されたポリ ペプチド。
- 5.トロンビン阻害活性および約3kDの分子量を有する少なくとも一つのポリ ペプチドからなる請求項4に記載のポリペプチド。
- 6.トロンビン阻害活性、約9kDの分子量およびN末端アミノ酸配列 【配列があります】. を有する少なくとも一つのポリペプチドからなる請求項4に記載のポリペプチド 。
- 7.トロンビン阻害活性、約14kDの分子量およびN末端アミノ酸配列 【配列があります】 を有する少なくとも一つのポリペプチドからなる請求項4に記載のポリペプチド 。
- 8.Rhynchobdellida目、好ましくはTheromyzon t essulatum種のヒルの組織または分泌物を均質化して、その水溶性成分 からなる画分を調製することによる請求項1、2または3に記載の抽出物の調製 法。
- 9.トロンビン特異性アフィニティークロマトグラフィーおよび少なくとも一つ のさらなる標準クロマトグラフィーステップによって請求項8に記載の抽出物を 精製することによる請求項4〜7のいずれか1項に記載のポリペプチドの調製法 。
- 10.医薬物としての使用のための請求項4〜7のいずれか1項に記載のポリペ プチド。
- 11.血栓症関連疾患のインビボ治療のためのトロンビンインヒビターとしての 請求項10に記載のポリペプチド。
- 12.体外血液における血小板凝集を阻害すルためのトロンビンインヒビターと しての請求項10に記載のポリペプチド。
- 13.請求項4〜7および10〜12のいずれか1項に記載のポリペプチドおよ び薬剤学的に容認し得る担体からなる薬剤組成物。
- 14.血栓症関連疾患のインビボ治療のための薬剤組成物の調製のための4〜7 のいずれか1項に記載のポリペプチドの使用。
- 15.体外血液における血小板凝集を阻害するための薬剤組成物の調製のための 4〜7のいずれか1項に記載のポリペプチドの使用。
- 16.トロンビン阻害化合物を調製するためのRhynchobdellida 目、好ましくはTheromyzon tessulatum種のヒルの使用。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB939309509A GB9309509D0 (en) | 1993-05-07 | 1993-05-07 | Thrombin inhibitors |
| GB9309509.9 | 1993-05-07 | ||
| PCT/EP1994/001404 WO1994026777A1 (en) | 1993-05-07 | 1994-05-03 | Thrombin inhibitors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07508765A true JPH07508765A (ja) | 1995-09-28 |
| JP3537437B2 JP3537437B2 (ja) | 2004-06-14 |
Family
ID=10735154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52489694A Expired - Fee Related JP3537437B2 (ja) | 1993-05-07 | 1994-05-03 | トロンビンインヒビター |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US5583111A (ja) |
| EP (1) | EP0652900B1 (ja) |
| JP (1) | JP3537437B2 (ja) |
| KR (1) | KR100335536B1 (ja) |
| AT (1) | ATE208793T1 (ja) |
| AU (1) | AU682368B2 (ja) |
| CA (1) | CA2139652C (ja) |
| CZ (1) | CZ287794B6 (ja) |
| DE (1) | DE69429062T2 (ja) |
| DK (1) | DK0652900T3 (ja) |
| ES (1) | ES2167364T3 (ja) |
| GB (1) | GB9309509D0 (ja) |
| HU (1) | HU226243B1 (ja) |
| NO (1) | NO318017B1 (ja) |
| PL (1) | PL179215B1 (ja) |
| PT (1) | PT652900E (ja) |
| RU (1) | RU2138275C1 (ja) |
| SK (1) | SK282860B6 (ja) |
| TW (1) | TW369541B (ja) |
| UA (1) | UA43831C2 (ja) |
| WO (1) | WO1994026777A1 (ja) |
| ZA (1) | ZA943171B (ja) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2380633A1 (en) * | 1999-08-06 | 2001-02-15 | Genentech, Inc. | Peptide antagonists of factor viia |
| GB9930659D0 (en) * | 1999-12-24 | 2000-02-16 | Bio Discovery Ltd | Inhibitors of complement activation |
| FR2834293B1 (fr) * | 2002-01-03 | 2005-02-04 | Ricarimpex | Extraits de sangsues a effet psychosomatique |
| US7164002B2 (en) | 2002-02-06 | 2007-01-16 | Genentech, Inc. | FVIIa antagonists |
| US20110034396A1 (en) * | 2005-09-28 | 2011-02-10 | Biovascular, Inc. | Methods and compositions for inhibiting cell migration and treatment of inflammatory conditions |
| US7691839B2 (en) * | 2005-09-28 | 2010-04-06 | Biovascular, Inc. | Methods and compositions for blocking platelet and cell adhesion, cell migration and inflammation |
| CN101095697A (zh) * | 2006-06-28 | 2008-01-02 | 李振国 | 水蛭和/或地龙分子量5800道尔顿以下的提取物 |
| RU2366441C2 (ru) * | 2007-08-03 | 2009-09-10 | Государственное учреждение гематологический научный центр Российской академии медицинских наук (ГУ ГНЦ РАМН) | Антикоагулянтное средство на основе биологически активного комплекса из коры кедра сибирского |
| TWI540132B (zh) * | 2009-06-08 | 2016-07-01 | 亞培公司 | Bcl-2族群抑制劑之口服醫藥劑型 |
| RU2519741C2 (ru) * | 2012-06-25 | 2014-06-20 | Общество с ограниченной ответственностью Научно-внедренческая фирма "Гируд И.Н." (ООО НВФ "Гируд И.Н.") | Фармацевтическая композиция, обладающая противотромботическим, тромболитическим, иммуномодулирующим, противовоспалительным действиями, нормализующая липидный и углеводный обмен |
| US8501241B1 (en) | 2012-09-17 | 2013-08-06 | Biopep Solutions, Inc. | Treating cancer with a whole, leech saliva extract |
| CN108395475B (zh) * | 2018-03-29 | 2021-09-10 | 苏州至汇生物科技有限公司 | 一种基于亲和层析的水蛭素分离纯化方法 |
| CN116987181B (zh) * | 2023-09-27 | 2023-12-08 | 北京元延医药科技股份有限公司 | 高生物学活性的天然水蛭素和高收率制备它们的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3432596A (en) * | 1967-10-13 | 1969-03-11 | Dresden Arzneimittel | Method for producing highly pure hirudine |
| US4390630A (en) * | 1980-10-28 | 1983-06-28 | The Regents Of The University Of California | Hementin--a fibrinolytic agent |
| DE3689525D1 (de) * | 1985-07-17 | 1994-02-24 | Hoechst Ag | Neue Polypeptide mit blutgerinnungshemmender Wirkung, Verfahren zu deren Herstellung bzw. Gewinnung, deren Verwendung und diese enthaltende Mittel. |
| EP0347376B1 (en) * | 1988-06-11 | 1994-03-23 | Ciba-Geigy Ag | Novel polypeptides with an anticoagulant activity |
| GB8826428D0 (en) * | 1988-11-11 | 1988-12-14 | Biopharm Ltd | Antithrombin |
| DE69127346T2 (de) * | 1990-04-06 | 1998-02-26 | Merck Patent Gmbh, 64293 Darmstadt | Behandlung thrombotischer ereignisse |
-
1993
- 1993-05-07 GB GB939309509A patent/GB9309509D0/en active Pending
-
1994
- 1994-03-05 UA UA95018001A patent/UA43831C2/uk unknown
- 1994-05-03 JP JP52489694A patent/JP3537437B2/ja not_active Expired - Fee Related
- 1994-05-03 AT AT94916187T patent/ATE208793T1/de not_active IP Right Cessation
- 1994-05-03 AU AU67950/94A patent/AU682368B2/en not_active Ceased
- 1994-05-03 KR KR1019950700039A patent/KR100335536B1/ko not_active Expired - Fee Related
- 1994-05-03 WO PCT/EP1994/001404 patent/WO1994026777A1/en not_active Ceased
- 1994-05-03 CA CA002139652A patent/CA2139652C/en not_active Expired - Fee Related
- 1994-05-03 SK SK8-95A patent/SK282860B6/sk not_active IP Right Cessation
- 1994-05-03 EP EP94916187A patent/EP0652900B1/en not_active Expired - Lifetime
- 1994-05-03 CZ CZ199542A patent/CZ287794B6/cs not_active IP Right Cessation
- 1994-05-03 DE DE69429062T patent/DE69429062T2/de not_active Expired - Lifetime
- 1994-05-03 ES ES94916187T patent/ES2167364T3/es not_active Expired - Lifetime
- 1994-05-03 US US08/362,567 patent/US5583111A/en not_active Expired - Lifetime
- 1994-05-03 DK DK94916187T patent/DK0652900T3/da active
- 1994-05-03 RU RU95105983A patent/RU2138275C1/ru not_active IP Right Cessation
- 1994-05-03 PT PT94916187T patent/PT652900E/pt unknown
- 1994-05-03 HU HU9500038A patent/HU226243B1/hu not_active IP Right Cessation
- 1994-05-03 PL PL94307088A patent/PL179215B1/pl not_active IP Right Cessation
- 1994-05-06 ZA ZA943171A patent/ZA943171B/xx unknown
- 1994-08-02 TW TW083107061A patent/TW369541B/zh not_active IP Right Cessation
-
1995
- 1995-01-06 NO NO19950075A patent/NO318017B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0652900B1 (en) | 2001-11-14 |
| SK282860B6 (sk) | 2002-12-03 |
| UA43831C2 (uk) | 2002-01-15 |
| ES2167364T3 (es) | 2002-05-16 |
| US5583111A (en) | 1996-12-10 |
| NO950075D0 (no) | 1995-01-06 |
| GB9309509D0 (en) | 1993-06-23 |
| AU6795094A (en) | 1994-12-12 |
| PL307088A1 (en) | 1995-05-02 |
| NO950075L (no) | 1995-01-06 |
| PT652900E (pt) | 2002-05-31 |
| PL179215B1 (pl) | 2000-08-31 |
| KR100335536B1 (ko) | 2002-11-11 |
| SK895A3 (en) | 1995-05-10 |
| ZA943171B (en) | 1995-01-11 |
| CZ4295A3 (en) | 1995-10-18 |
| DE69429062D1 (de) | 2001-12-20 |
| RU2138275C1 (ru) | 1999-09-27 |
| CA2139652A1 (en) | 1994-11-24 |
| WO1994026777A1 (en) | 1994-11-24 |
| CZ287794B6 (en) | 2001-02-14 |
| DK0652900T3 (da) | 2002-02-25 |
| EP0652900A1 (en) | 1995-05-17 |
| DE69429062T2 (de) | 2002-06-20 |
| JP3537437B2 (ja) | 2004-06-14 |
| KR950702579A (ko) | 1995-07-29 |
| HU9500038D0 (en) | 1995-03-28 |
| CA2139652C (en) | 2003-03-18 |
| RU95105983A (ru) | 1997-02-27 |
| HUT70215A (en) | 1995-09-28 |
| HU226243B1 (en) | 2008-07-28 |
| AU682368B2 (en) | 1997-10-02 |
| ATE208793T1 (de) | 2001-11-15 |
| NO318017B1 (no) | 2005-01-24 |
| TW369541B (en) | 1999-09-11 |
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