EP1649000A4 - Seeding pancreatic cells on porous matrices - Google Patents
Seeding pancreatic cells on porous matricesInfo
- Publication number
- EP1649000A4 EP1649000A4 EP04777261A EP04777261A EP1649000A4 EP 1649000 A4 EP1649000 A4 EP 1649000A4 EP 04777261 A EP04777261 A EP 04777261A EP 04777261 A EP04777261 A EP 04777261A EP 1649000 A4 EP1649000 A4 EP 1649000A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- seeding
- pancreatic cells
- porous matrices
- matrices
- porous
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/0062—General methods for three-dimensional culture
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0676—Pancreatic cells
- C12N5/0677—Three-dimensional culture, tissue culture or organ culture; Encapsulated cells
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/30—Synthetic polymers
- C12N2533/40—Polyhydroxyacids, e.g. polymers of glycolic or lactic acid (PGA, PLA, PLGA); Bioresorbable polymers
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Materials For Medical Uses (AREA)
- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48380303P | 2003-06-30 | 2003-06-30 | |
PCT/US2004/020865 WO2005005607A2 (en) | 2003-06-30 | 2004-06-29 | Seeding pancreatic cells on porous matrices |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1649000A2 EP1649000A2 (en) | 2006-04-26 |
EP1649000A4 true EP1649000A4 (en) | 2008-04-30 |
Family
ID=34061990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04777261A Withdrawn EP1649000A4 (en) | 2003-06-30 | 2004-06-29 | Seeding pancreatic cells on porous matrices |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1649000A4 (en) |
WO (1) | WO2005005607A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008114204A2 (en) * | 2007-03-16 | 2008-09-25 | Cellartis Ab | A combined scalable in vitro differentiation system for human blastocyst-derived stem (hbs) cells or cells derived from hbs cells for direct assay application in multiwell plates |
JP5546760B2 (en) * | 2008-01-21 | 2014-07-09 | 株式会社ジーシー | Method for producing porous cell support |
MA41296A (en) | 2014-12-30 | 2017-11-07 | Orgenesis Ltd | TRANSDIFFERENTIATION PROCESSES AND METHODS FOR USING THE SAME |
US20210171915A1 (en) * | 2018-03-06 | 2021-06-10 | Orgenesis Inc. | Three dimensional clusters of transdifferentiated cells, compositions and methods thereof |
WO2019226718A1 (en) * | 2018-05-21 | 2019-11-28 | Regents Of The University Of Michigan | Three-dimensional microporous scaffold device for cell culture |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999009149A1 (en) * | 1997-08-01 | 1999-02-25 | Massachusetts Institute Of Technology | Three-dimensional polymer matrices |
US6306424B1 (en) * | 1999-06-30 | 2001-10-23 | Ethicon, Inc. | Foam composite for the repair or regeneration of tissue |
WO2002092778A2 (en) * | 2001-05-17 | 2002-11-21 | The Board Of Trustees Of The Leland Stanford Junior University | Device and method for three-dimensional spatial localization and functional interconnection of different types of cells |
EP1466633A1 (en) * | 2003-04-02 | 2004-10-13 | Lifescan, Inc. | Composite scaffolds seeded with mammalian cells |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6197294B1 (en) * | 1998-10-26 | 2001-03-06 | Neurotech S.A. | Cell surface molecule-induced macrophage activation |
-
2004
- 2004-06-29 WO PCT/US2004/020865 patent/WO2005005607A2/en active Application Filing
- 2004-06-29 EP EP04777261A patent/EP1649000A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999009149A1 (en) * | 1997-08-01 | 1999-02-25 | Massachusetts Institute Of Technology | Three-dimensional polymer matrices |
US6306424B1 (en) * | 1999-06-30 | 2001-10-23 | Ethicon, Inc. | Foam composite for the repair or regeneration of tissue |
WO2002092778A2 (en) * | 2001-05-17 | 2002-11-21 | The Board Of Trustees Of The Leland Stanford Junior University | Device and method for three-dimensional spatial localization and functional interconnection of different types of cells |
EP1466633A1 (en) * | 2003-04-02 | 2004-10-13 | Lifescan, Inc. | Composite scaffolds seeded with mammalian cells |
Non-Patent Citations (2)
Title |
---|
PAPADAKI M ET AL: "Tissue engineering of functional cardiac muscle: Molecular, structural, and electrophysiological studies", AMERICAN JOURNAL OF PHYSIOLOGY, AMERICAN PHYSIOLOGICAL SOCIETY, BETHESDA, MD, US, vol. 280, no. 1 Part 2, January 2001 (2001-01-01), pages H168 - H178, XP002387621, ISSN: 0002-9513 * |
TSUNG HUA YANG ET AL: "Novel cell immobilization method utilizing centrifugal force to achieve high-density hepatocyte culture in porous scaffold", JOURNAL OF BIOMEDICAL MATERIALS RESEARCH, WILEY, NEW YORK, NY, US, vol. 55, no. 3, 5 June 2001 (2001-06-05), pages 379 - 386, XP002430505, ISSN: 0021-9304 * |
Also Published As
Publication number | Publication date |
---|---|
WO2005005607A2 (en) | 2005-01-20 |
WO2005005607A3 (en) | 2007-07-12 |
EP1649000A2 (en) | 2006-04-26 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20060124 |
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AX | Request for extension of the european patent |
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DAX | Request for extension of the european patent (deleted) | ||
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PUAK | Availability of information related to the publication of the international search report |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: C12N 5/08 20060101AFI20070829BHEP |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20080401 |
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17Q | First examination report despatched |
Effective date: 20080811 |
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