CA2286687A1 - Polymeres du type collagene a activite de liaison cellulaire - Google Patents
Polymeres du type collagene a activite de liaison cellulaire Download PDFInfo
- Publication number
- CA2286687A1 CA2286687A1 CA002286687A CA2286687A CA2286687A1 CA 2286687 A1 CA2286687 A1 CA 2286687A1 CA 002286687 A CA002286687 A CA 002286687A CA 2286687 A CA2286687 A CA 2286687A CA 2286687 A1 CA2286687 A1 CA 2286687A1
- Authority
- CA
- Canada
- Prior art keywords
- collagen
- polymer
- polymer compounds
- pro
- gly
- 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.)
- Abandoned
Links
Classifications
-
- 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
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- 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
- A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
- A61L27/227—Other specific proteins or polypeptides not covered by A61L27/222, A61L27/225 or A61L27/24
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/043—Proteins; Polypeptides; Degradation products thereof
- A61L31/047—Other specific proteins or polypeptides not covered by A61L31/044 - A61L31/046
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/10—Macromolecular materials
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Chemical & Material Sciences (AREA)
- Peptides Or Proteins (AREA)
- Materials For Medical Uses (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
L'invention concerne essentiellement une matière biocompatible comprenant une matière en vrac qui a lié par covalence à une ou plusieurs de ses surfaces un ou plusieurs composés biopolymères, lesdits composés biopolymères comprenant au moins un reste peptoïde. Les composés biopolymères sont de préférence des composés polymères comprenant la séquence de la formule (I): -(Gly-Pro-Nleu)¿(y)?-, dans laquelle (y) à la signification ? 9. Un procédé de liaison de composés biopolymères à une matière en vrac fait aussi l'objet de cette invention. Lesdits composés biopolymères comprennent au moins un reste peptoïde, ainsi que des groupes amino primaires. Le procédé consiste (a) à placer des groupes aldéhyde ou carboxyle sur une ou plusieurs surfaces de ladite matière en vrac; (b) à faire réagir lesdits groupes amino primaires avec des groupes aldéhyde ou carboxyle pour former des liaisons covalentes.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPO6862A AUPO686297A0 (en) | 1997-05-16 | 1997-05-16 | Collagen-like polymers with cell binding activity |
AU6842/97 | 1997-05-16 | ||
AUPO6842A AUPO684297A0 (en) | 1997-05-16 | 1997-05-16 | Biocompatible materials |
AU6862/97 | 1997-05-16 | ||
PCT/EP1998/002857 WO1998052620A2 (fr) | 1997-05-16 | 1998-05-14 | Polymeres du type collagene a activite de liaison cellulaire |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2286687A1 true CA2286687A1 (fr) | 1998-11-26 |
Family
ID=25645423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002286687A Abandoned CA2286687A1 (fr) | 1997-05-16 | 1998-05-14 | Polymeres du type collagene a activite de liaison cellulaire |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0983096A2 (fr) |
JP (1) | JP2001527451A (fr) |
AU (1) | AU8017498A (fr) |
CA (1) | CA2286687A1 (fr) |
WO (1) | WO1998052620A2 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR021240A1 (es) * | 1998-11-13 | 2002-07-03 | Commw Scient Ind Res Org | Peptidos acoplados |
WO2002000686A2 (fr) * | 2000-06-23 | 2002-01-03 | Bioelastics Research, Ltd. | Nanodispositifs et biocapteurs bioelastomeres |
EP1401808B1 (fr) | 2001-05-24 | 2009-07-08 | Neuren Pharmaceuticals Limited | Peptidomimetiques et analogues de gpe |
US7714020B2 (en) | 2001-05-24 | 2010-05-11 | Neuren Pharmaceuticals Limited | Treatment of non-convulsive seizures in brain injury using G-2-methyl-prolyl glutamate |
US7605177B2 (en) | 2001-05-24 | 2009-10-20 | Neuren Pharmaceuticals Limited | Effects of glycyl-2 methyl prolyl glutamate on neurodegeneration |
US20030045942A1 (en) * | 2001-09-05 | 2003-03-06 | Lai Wen-Fu T. | Regenerative bone implants |
EP1364663A1 (fr) * | 2002-05-21 | 2003-11-26 | Commonwealth Scientific And Industrial Research Organisation | Dispositifs oculaires avec surface fonctionalisée conférant des propriétés adhésives |
JP4705319B2 (ja) * | 2002-07-19 | 2011-06-22 | 三洋化成工業株式会社 | 創傷被覆材 |
BRPI0815049A2 (pt) | 2007-08-01 | 2020-09-24 | Ethicon, Inc | peptídeos relacionados a colágeno e usos dos mesmos |
JP5388090B2 (ja) * | 2008-05-29 | 2014-01-15 | 国立大学法人東北大学 | 強膜透明化による角膜移植材料調製方法 |
US20100021527A1 (en) | 2008-07-25 | 2010-01-28 | Chunlin Yang | Collagen-related peptides and uses thereof and hemostatic foam substrates |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3241589A1 (de) * | 1982-11-10 | 1984-05-17 | Pfaudler-Werke Ag, 6830 Schwetzingen | Implantate und verfahren zu deren herstellung |
EP0290642B1 (fr) * | 1987-05-12 | 1993-11-03 | Mittermayer, Christian, Dr. med. | Procédé pour ensemencer des surfaces polymériques avec des cellules endothéliales humaines |
US5354736A (en) * | 1989-08-14 | 1994-10-11 | Regents Of The University Of California | Synthetic compounds and compositions with enhanced cell binding |
AU652236B2 (en) * | 1991-03-29 | 1994-08-18 | Vascular Graft Research Center Co., Ltd. | Composite artificial blood vessel |
US6096710A (en) * | 1995-11-17 | 2000-08-01 | The Regents Of The University Of California | Collagen-like peptoid residue-containing structures |
-
1998
- 1998-05-14 JP JP54991998A patent/JP2001527451A/ja active Pending
- 1998-05-14 WO PCT/EP1998/002857 patent/WO1998052620A2/fr not_active Application Discontinuation
- 1998-05-14 EP EP98928267A patent/EP0983096A2/fr not_active Withdrawn
- 1998-05-14 AU AU80174/98A patent/AU8017498A/en not_active Abandoned
- 1998-05-14 CA CA002286687A patent/CA2286687A1/fr not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2001527451A (ja) | 2001-12-25 |
WO1998052620A2 (fr) | 1998-11-26 |
WO1998052620A3 (fr) | 1999-02-25 |
AU8017498A (en) | 1998-12-11 |
EP0983096A2 (fr) | 2000-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |