CA2536016C - Polymeres de glycosaminoglycane cibles par greffage de polymeres et leurs procedes de fabrication et d'utilisation - Google Patents
Polymeres de glycosaminoglycane cibles par greffage de polymeres et leurs procedes de fabrication et d'utilisation Download PDFInfo
- Publication number
- CA2536016C CA2536016C CA2536016A CA2536016A CA2536016C CA 2536016 C CA2536016 C CA 2536016C CA 2536016 A CA2536016 A CA 2536016A CA 2536016 A CA2536016 A CA 2536016A CA 2536016 C CA2536016 C CA 2536016C
- Authority
- CA
- Canada
- Prior art keywords
- udp
- pmhas
- sugar
- polymers
- chondroitin
- 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 - Fee Related
Links
Classifications
-
- 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
- C12P19/26—Preparation of nitrogen-containing carbohydrates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
- A61L24/04—Surgical adhesives or cements; Adhesives for colostomy devices containing macromolecular materials
- A61L24/08—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/20—Polysaccharides
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Genetics & Genomics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Dermatology (AREA)
- Biotechnology (AREA)
- Surgery (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
L'invention concerne la méthodologie du greffage de polymères par une polysaccharide synthase et, plus précisément, du greffage de polymères faisant appel à la hyaluronate, la chondroïtine ou l'héparine/héparosan synthases issue de la pasteurella, afin de créer une variété d'oligosaccharides de glycosaminoglycane possédant une structure de sucre naturelle, chimère ou hybride d'une taille ciblée, qui sont sensiblement monodispersés en taille.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40435602P | 2002-08-16 | 2002-08-16 | |
US60/404,356 | 2002-08-16 | ||
US47943203P | 2003-06-18 | 2003-06-18 | |
US60/479,432 | 2003-06-18 | ||
US49136203P | 2003-07-31 | 2003-07-31 | |
US60/491,362 | 2003-07-31 | ||
PCT/US2003/025750 WO2004032830A2 (fr) | 2002-08-16 | 2003-08-14 | Polymeres de glycosaminoglycane cibles par greffage de polymeres et leurs procedes de fabrication et d'utilisation |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2536016A1 CA2536016A1 (fr) | 2004-04-22 |
CA2536016C true CA2536016C (fr) | 2017-01-10 |
Family
ID=32096021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2536016A Expired - Fee Related CA2536016C (fr) | 2002-08-16 | 2003-08-14 | Polymeres de glycosaminoglycane cibles par greffage de polymeres et leurs procedes de fabrication et d'utilisation |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1575622A2 (fr) |
CA (1) | CA2536016C (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112021015865A2 (pt) * | 2019-02-19 | 2021-10-05 | Universität Für Bodenkultur Wien | Nova diamina oxidase recombinante e seu uso no tratamento de doenças caracterizadas por excesso de histamina |
-
2003
- 2003-08-14 CA CA2536016A patent/CA2536016C/fr not_active Expired - Fee Related
- 2003-08-14 EP EP03808063A patent/EP1575622A2/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1575622A2 (fr) | 2005-09-21 |
CA2536016A1 (fr) | 2004-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20180814 |