WO2005092348A1 - ヘパリン様オリゴ糖含有hgf産生促進薬剤 - Google Patents
ヘパリン様オリゴ糖含有hgf産生促進薬剤 Download PDFInfo
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- WO2005092348A1 WO2005092348A1 PCT/JP2005/005741 JP2005005741W WO2005092348A1 WO 2005092348 A1 WO2005092348 A1 WO 2005092348A1 JP 2005005741 W JP2005005741 W JP 2005005741W WO 2005092348 A1 WO2005092348 A1 WO 2005092348A1
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- Prior art keywords
- formula
- residue
- dalcosamine
- oligosaccharide
- sulfated
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7016—Disaccharides, e.g. lactose, lactulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/702—Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/08—Drugs for disorders of the alimentary tract or the digestive system for nausea, cinetosis or vertigo; Antiemetics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A—HUMAN NECESSITIES
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- A61P13/12—Drugs for disorders of the urinary system of the kidneys
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/14—Drugs for dermatological disorders for baldness or alopecia
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/02—Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
- A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P27/00—Drugs for disorders of the senses
- A61P27/02—Ophthalmic agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
- A61P31/06—Antibacterial agents for tuberculosis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P39/00—General protective or antinoxious agents
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- 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
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- 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
- A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
-
- 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
- A61P7/06—Antianaemics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H11/00—Compounds containing saccharide radicals esterified by inorganic acids; Metal salts thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
- C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
- C08B37/0078—Degradation products
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
- C08L5/10—Heparin; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
Definitions
- HGF hepatocyte growth factor
- HGF is mainly produced by mesenchymal cells.
- the amount of HGF produced increases in response to organ damage. For example, when liver damage occurs, HGF production increases in non-parenchymal cells such as vascular endothelial cells, Kupffer cells, and Ito cells in the liver.
- non-parenchymal cells such as vascular endothelial cells, Kupffer cells, and Ito cells in the liver.
- the expression of HGF also increases in other organs such as the intact lung, spleen, and kidney, and the blood HGF level increases. This indicates that there is a factor in blood that induces the expression of HGF in response to organ damage, and such factor is collectively referred to as indulin (Non-Patent Document 2).
- Heparin has been conventionally used mainly in clinical settings as an anticoagulant.
- heparin is used to prevent coagulation during extracorporeal blood circulation, and to treat and prevent thrombotic diseases such as disseminated intravascular coagulation (DIC) and myocardial infarction.
- Heparin itself has no anticoagulant effect, but is powerful by binding to antithrombin II (ATIII) and heparin cofactor-II and inactivating various serine proteases that are blood coagulation factors. It exhibits a potent blood coagulation inhibitory action (Non-Patent Document 5).
- LPL activity promotes blood clarification by decomposing fat, but a sustained increase in LPL activity may increase blood free fatty acid levels and cause arrhythmias. Therefore, a method for preparing heparin or heparan sulfate which does not have an anticoagulant activity and an LPL releasing activity but has only an HGF production promoting activity has been eagerly desired.
- Non-Patent Document 7 As a method of reducing the anticoagulant action of henoline, it is known to reduce the molecular weight of heparin (Non-Patent Document 7). As described above, the use of unfractionated high molecular weight heparin, which has a strong anticoagulant effect, requires extreme caution. To overcome the disadvantages of high molecular weight parin, low molecular weight phosphorus is used. As described above, the anticoagulant effect of heparin is due to the formation of heparin-— complex.
- R 1 represents hydrogen, a sulfuric acid group, an alkyl group, an amino group which may have a substituent or a substituent
- R 2 represents hydrogen, a sulfuric acid group, an alkyl group or an acyl group
- R 3 and R 4 are different from each other and represent hydrogen or a carboxyl group which may have a substituent
- n represents 0 to 7.
- a sugar chain compound having a structure in which a peronic acid residue and a dalcosamine residue are alternately and repeatedly bonded by a 1,4-glycoside bond or 1,4-daricoside bond (provided that at least 1 Or a salt thereof as an active ingredient, wherein the hydroxyl group at the 6-position of two dalcosamine residues is sulfated! /, Or (9) a peronic acid residue and a dalcosamine residue.
- sugar chain compound or a salt thereof does not have an anticoagulant effect and a lipoprotein lipase releasing effect, or their effects are suppressed, any of claims 1 to 10, wherein HGF production promoter described in Crab
- Peronic acid residue and darcosamine residue at least one hydroxyl group may be sulfated, alkylated, acylated or aminated, and at least one darcosamine residue at the 2-position amino group is sulfated or alkylated.
- 8 1,4-daricoside bond provided that the sugar chain compound Wherein at least one amino group at the 2-position of the dalcosamine residue is sulfated) or an effective amount of a salt thereof is administered to a mammal,
- the sugar chain compound or a salt thereof has an anticoagulant effect and lipoprotein lipase release
- a dalcosamine residue an oligosaccharide of 3 to 16 saccharides or a salt thereof having a structure in which ⁇ 1, 4-glycosidic bond or
- At least one hydroxyl group of the dalcosamine residue may be sulfated, alkylated, acylated or aminated, and the amino group at the 2-position of at least one dalcosamine residue is sulfated, alkylated or acylated.
- FIG. 2 is a view showing the HGF production promoting activity of a henolin fragment.
- FIG. 3 is a view showing separation of a henolin decasaccharide fragment by anion exchange column chromatography.
- FIG. 6 shows HGF production promoting activities of disaccharide compounds having different positions of sulfate groups.
- FIG. 7 is a graph showing the results of evaluating the anticoagulant activity of a heparin fragment by the activity of a partial thromboplastin time (hereinafter abbreviated as APTT).
- FIG. 8 is a view showing the LPL releasing activity of a henolin fragment.
- FIG. 11 is a graph showing the HGF production promoting activity of modified heparin in which only the amino group at position 2 of the dalcosamine residue is sulfated.
- alkylation refers to substitution of a hydroxyl group or Z of a peronic acid residue and hydrogen of a hydroxyl group or Z and an amino group of a dalcosamine residue with an alkyl group, preferably a lower alkyl group. To be done.
- examples of the hydrocarbon group represented by R 5 and R 6 include a chain hydrocarbon group (eg, an alkyl group, an alkenyl group, an alkynyl group, and the like).
- a chain hydrocarbon group eg, an alkyl group, an alkenyl group, an alkynyl group, and the like.
- alkyl group a lower alkyl group is preferable.
- alkenyl group include C alkenyl groups (eg, butyl, aryl, isopropyl, 1-butanol)
- the term “amination” refers to substitution with a hydroxyl group of a peronic acid residue or a hydrogen atom of a hydroxyl group of Z and a hydroxyl group of a dalcosamine residue.
- the amino group may be further substituted with a sulfate group, an alkyl group, or an acyl group.
- the glucosamine residue constituting the sugar chain compound such as an oligosaccharide used for the HGF production promoting agent of the present invention may have the 2-position amino group sulfated, alkylated or acylated.
- sulphate sill or sill sulcus is preferred.
- sulfuric acid is preferred.
- Ashiru of one (C 0) it is ⁇ Shi Le of more preferred instrument especially Asechiru being Ashiru of at -R 5, preferably is Rukoto.
- Preferred oligosaccharides used in the HGF production promoting agent of the present invention include, for example, the following compounds and salts thereof.
- the raw material When the high-molecular-weight heparin or the high-molecular-weight paran sulfate is obtained from a biological material by extraction from a biological material, the raw material must be obtained from various mammalian tissues including human tissues (eg, spleen, lung, muscle, etc.). In general, those originating from the intestinal mucosa of swine or ovine lung are used. A preferred source of heparin is the porcine intestinal mucosa. In general, henolin was selected by autolyzing the tissue as the material, extracting the tissue with alkali, coagulating the protein, and then precipitating the henolin-protein complex by oxidizing. Tissue source power is also produced.
- the anticoagulant effect of a sugar chain compound such as an oligosaccharide or a salt thereof used in the HGF production promoting agent of the present invention was carried out to measure the anticoagulant activity of a conventional low-molecular-weight heparin. According to the method described above, evaluation can be performed by measuring the activity of the partial thromboplastin (APTT) or the anti-Xa activity.
- APTT partial thromboplastin
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Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006511561A JPWO2005092348A1 (ja) | 2004-03-29 | 2005-03-28 | ヘパリン様オリゴ糖含有hgf産生促進薬剤 |
CA002534445A CA2534445A1 (en) | 2004-03-29 | 2005-03-28 | Agent for promoting hgf production comprising heparin-like oligosaccharides |
US10/565,301 US20060293275A1 (en) | 2004-03-29 | 2005-03-28 | Hgf production accelerator containing heparin-like oligosaccharide |
EP05727806A EP1731131A1 (en) | 2004-03-29 | 2005-03-28 | Hgf production accelerator containing heparin-like oligosaccharide |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004097047 | 2004-03-29 | ||
JP2004-097047 | 2004-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005092348A1 true WO2005092348A1 (ja) | 2005-10-06 |
Family
ID=35055976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/005741 WO2005092348A1 (ja) | 2004-03-29 | 2005-03-28 | ヘパリン様オリゴ糖含有hgf産生促進薬剤 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060293275A1 (ja) |
EP (1) | EP1731131A1 (ja) |
JP (1) | JPWO2005092348A1 (ja) |
CN (1) | CN1819833A (ja) |
CA (1) | CA2534445A1 (ja) |
WO (1) | WO2005092348A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018058807A (ja) * | 2016-10-08 | 2018-04-12 | 株式会社ニューロゲン | Hgf誘導剤 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2327480B1 (es) * | 2007-06-15 | 2010-08-10 | Bioiberica, S.A. | "disacaridos para el tratamiento de tendones, ligamentos y huesos". |
US9744188B2 (en) * | 2011-02-18 | 2017-08-29 | President And Fellows Of Harvard College | Methods of promoting neuronal outgrowth by gypican 2 that binds to receptor protein tyrosine phosphatase sigma |
WO2012174529A2 (en) * | 2011-06-17 | 2012-12-20 | Indiana University Research And Technology Corporation | Methods for increasing the potency and efficacy of stem cells |
WO2020132625A1 (en) * | 2018-12-21 | 2020-06-25 | California Institute Of Technology | Synthesis of disaccharide blocks from natural polysaccharides for heparan sulfate oligosaccharide assembly |
CN109776696A (zh) * | 2019-01-15 | 2019-05-21 | 湖北亿诺瑞生物制药有限公司 | 一种高纯度肝素钠的制备工艺 |
CN116200437A (zh) * | 2021-11-30 | 2023-06-02 | 清华大学 | 一种用于治疗炎症性肠病的口服多糖及其制备方法 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS6366192A (ja) * | 1986-04-17 | 1988-03-24 | サノフイ | 細胞の成長因子に親和性を示すヘパリン系少糖類 |
JPH04503950A (ja) * | 1988-12-15 | 1992-07-16 | グリコメド インコーポレイテッド | 平滑筋細胞増殖のインヒビターとしてのヘパリン断片 |
JPH06506973A (ja) * | 1991-04-17 | 1994-08-04 | グライコメッド インコーポレイテッド | 平滑筋細胞増殖のインヒビターとしての硫酸化多糖類 |
JPH06507635A (ja) * | 1991-05-02 | 1994-09-01 | イエダ リサーチ アンド ディベロップメント カンパニー リミテッド | 病理学的過程の予防および/または治療用組成物 |
JPH06312941A (ja) * | 1992-08-24 | 1994-11-08 | Toshiichi Nakamura | Hgf産生促進剤 |
JPH0834801A (ja) * | 1994-07-22 | 1996-02-06 | Seikagaku Kogyo Co Ltd | 硫酸化多糖類及びその製造法 |
JPH0892104A (ja) * | 1994-09-26 | 1996-04-09 | Teijin Ltd | ヘパリン由来のヒトii型pla2 阻害剤 |
JPH08506322A (ja) * | 1992-11-10 | 1996-07-09 | イエダ リサーチ アンド ディベロップメント カンパニー リミテッド | サイトカイン活性の調節のための組成物 |
JPH10218902A (ja) * | 1997-01-31 | 1998-08-18 | Seikagaku Kogyo Co Ltd | 低分子化硫酸化多糖、その製造法及び医薬組成物 |
WO1999026984A1 (fr) * | 1997-11-20 | 1999-06-03 | Ikuo Yamashina | Modification de l'heparine de faible masse moleculaire et remede contre l'ulcere de la peau |
JP2002003384A (ja) * | 2000-06-22 | 2002-01-09 | Seikagaku Kogyo Co Ltd | 成長因子誘導剤 |
WO2002083700A2 (en) * | 2001-04-16 | 2002-10-24 | Ivax Research, Inc. | Hypersulfated disaccharides and methods of using the same for the treatment of inflammations |
JP2002327002A (ja) * | 2000-08-07 | 2002-11-15 | Seikagaku Kogyo Co Ltd | 硫酸基を有するオリゴ糖 |
WO2003022291A1 (en) * | 2001-09-12 | 2003-03-20 | Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. | Derivatives of partially desulphated glycosaminoglycans as heparanase inhibitors, endowed with antiangiogenic activity and devoid of anticoagulating effect |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7285536B2 (en) * | 2001-12-05 | 2007-10-23 | Yeda Research And Development Co., Ltd. | Anti-cancer therapeutic compounds |
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2005
- 2005-03-28 EP EP05727806A patent/EP1731131A1/en not_active Withdrawn
- 2005-03-28 WO PCT/JP2005/005741 patent/WO2005092348A1/ja not_active Application Discontinuation
- 2005-03-28 CA CA002534445A patent/CA2534445A1/en not_active Abandoned
- 2005-03-28 US US10/565,301 patent/US20060293275A1/en not_active Abandoned
- 2005-03-28 JP JP2006511561A patent/JPWO2005092348A1/ja active Pending
- 2005-03-28 CN CNA2005800007071A patent/CN1819833A/zh active Pending
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS6366192A (ja) * | 1986-04-17 | 1988-03-24 | サノフイ | 細胞の成長因子に親和性を示すヘパリン系少糖類 |
JPH04503950A (ja) * | 1988-12-15 | 1992-07-16 | グリコメド インコーポレイテッド | 平滑筋細胞増殖のインヒビターとしてのヘパリン断片 |
JPH06506973A (ja) * | 1991-04-17 | 1994-08-04 | グライコメッド インコーポレイテッド | 平滑筋細胞増殖のインヒビターとしての硫酸化多糖類 |
JPH06507635A (ja) * | 1991-05-02 | 1994-09-01 | イエダ リサーチ アンド ディベロップメント カンパニー リミテッド | 病理学的過程の予防および/または治療用組成物 |
JPH06312941A (ja) * | 1992-08-24 | 1994-11-08 | Toshiichi Nakamura | Hgf産生促進剤 |
JPH08506322A (ja) * | 1992-11-10 | 1996-07-09 | イエダ リサーチ アンド ディベロップメント カンパニー リミテッド | サイトカイン活性の調節のための組成物 |
JPH0834801A (ja) * | 1994-07-22 | 1996-02-06 | Seikagaku Kogyo Co Ltd | 硫酸化多糖類及びその製造法 |
JPH0892104A (ja) * | 1994-09-26 | 1996-04-09 | Teijin Ltd | ヘパリン由来のヒトii型pla2 阻害剤 |
JPH10218902A (ja) * | 1997-01-31 | 1998-08-18 | Seikagaku Kogyo Co Ltd | 低分子化硫酸化多糖、その製造法及び医薬組成物 |
WO1999026984A1 (fr) * | 1997-11-20 | 1999-06-03 | Ikuo Yamashina | Modification de l'heparine de faible masse moleculaire et remede contre l'ulcere de la peau |
JP2002003384A (ja) * | 2000-06-22 | 2002-01-09 | Seikagaku Kogyo Co Ltd | 成長因子誘導剤 |
JP2002327002A (ja) * | 2000-08-07 | 2002-11-15 | Seikagaku Kogyo Co Ltd | 硫酸基を有するオリゴ糖 |
WO2002083700A2 (en) * | 2001-04-16 | 2002-10-24 | Ivax Research, Inc. | Hypersulfated disaccharides and methods of using the same for the treatment of inflammations |
WO2003022291A1 (en) * | 2001-09-12 | 2003-03-20 | Sigma-Tau Industrie Farmaceutiche Riunite S.P.A. | Derivatives of partially desulphated glycosaminoglycans as heparanase inhibitors, endowed with antiangiogenic activity and devoid of anticoagulating effect |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2018058807A (ja) * | 2016-10-08 | 2018-04-12 | 株式会社ニューロゲン | Hgf誘導剤 |
Also Published As
Publication number | Publication date |
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CN1819833A (zh) | 2006-08-16 |
US20060293275A1 (en) | 2006-12-28 |
EP1731131A1 (en) | 2006-12-13 |
CA2534445A1 (en) | 2005-10-06 |
JPWO2005092348A1 (ja) | 2008-02-07 |
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