CA3052266A1 - Methods and compositions for matrix preparation - Google Patents
Methods and compositions for matrix preparation Download PDFInfo
- Publication number
- CA3052266A1 CA3052266A1 CA3052266A CA3052266A CA3052266A1 CA 3052266 A1 CA3052266 A1 CA 3052266A1 CA 3052266 A CA3052266 A CA 3052266A CA 3052266 A CA3052266 A CA 3052266A CA 3052266 A1 CA3052266 A1 CA 3052266A1
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- CA
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- Prior art keywords
- collagen
- matrix
- clauses
- buffer solution
- kit
- 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.)
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Classifications
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- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3633—Extracellular matrix [ECM]
-
- 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
- C07K14/78—Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin or cold insoluble globulin [CIG]
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
- A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
- A61L2/0029—Radiation
- A61L2/0047—Ultraviolet radiation
-
- 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
- A61L27/24—Collagen
-
- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
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- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Biophysics (AREA)
- Transplantation (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dermatology (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Botany (AREA)
- Gastroenterology & Hepatology (AREA)
- Toxicology (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Urology & Nephrology (AREA)
- Materials For Medical Uses (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762452564P | 2017-01-31 | 2017-01-31 | |
| US62/452,564 | 2017-01-31 | ||
| PCT/US2018/016069 WO2018144496A1 (en) | 2017-01-31 | 2018-01-31 | Methods and compositions for matrix preparation |
Publications (1)
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|---|---|
| CA3052266A1 true CA3052266A1 (en) | 2018-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3052266A Pending CA3052266A1 (en) | 2017-01-31 | 2018-01-31 | Methods and compositions for matrix preparation |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12280176B2 (enExample) |
| EP (1) | EP3576775B1 (enExample) |
| JP (1) | JP7242553B2 (enExample) |
| CN (1) | CN110446500B (enExample) |
| CA (1) | CA3052266A1 (enExample) |
| ES (1) | ES3040675T3 (enExample) |
| WO (1) | WO2018144496A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US11808760B1 (en) * | 2019-02-14 | 2023-11-07 | Curi Bio, Inc. | System and methods for in vitro structural toxicity testing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9878071B2 (en) | 2013-10-16 | 2018-01-30 | Purdue Research Foundation | Collagen compositions and methods of use |
| EP3185922B1 (en) | 2014-08-27 | 2025-04-02 | Purdue Research Foundation | Collagen-based therapeutic delivery systems |
| WO2016172365A1 (en) | 2015-04-21 | 2016-10-27 | Purdue Research Foundation Office Of Technology Commercialization | Cell-collagen-silica composites and methods of making and using the same |
| CN110446500B (zh) | 2017-01-31 | 2024-11-26 | 格尼菲斯公司 | 用于基质制备的方法和组合物 |
| WO2018200750A1 (en) | 2017-04-25 | 2018-11-01 | Purdue Research Foundation | 3-dimensional (3d) tissue-engineered muscle for tissue restoration |
| WO2021154845A1 (en) * | 2020-01-27 | 2021-08-05 | Geniphys, Llc | Biologic filler for restoring and regenerating tissue |
| CN116999619B (zh) * | 2023-08-03 | 2024-03-19 | 浙江崇山生物制品有限公司 | 一种软骨用胶原凝胶及其制备方法 |
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| US11808760B1 (en) * | 2019-02-14 | 2023-11-07 | Curi Bio, Inc. | System and methods for in vitro structural toxicity testing |
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| EP3576775A4 (en) | 2020-11-25 |
| EP3576775A1 (en) | 2019-12-11 |
| US20200246507A1 (en) | 2020-08-06 |
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| EP3576775B1 (en) | 2025-06-25 |
| CN110446500B (zh) | 2024-11-26 |
| JP2020505474A (ja) | 2020-02-20 |
| US12280176B2 (en) | 2025-04-22 |
| CN110446500A (zh) | 2019-11-12 |
| ES3040675T3 (en) | 2025-11-04 |
| JP7242553B2 (ja) | 2023-03-20 |
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