ATE417636T1 - Knorpelregeneration mit generation von chondronen unter hoher konzentration von magnesium - Google Patents

Knorpelregeneration mit generation von chondronen unter hoher konzentration von magnesium

Info

Publication number
ATE417636T1
ATE417636T1 AT04790224T AT04790224T ATE417636T1 AT E417636 T1 ATE417636 T1 AT E417636T1 AT 04790224 T AT04790224 T AT 04790224T AT 04790224 T AT04790224 T AT 04790224T AT E417636 T1 ATE417636 T1 AT E417636T1
Authority
AT
Austria
Prior art keywords
generation
chondrones
magnesium
under high
high concentration
Prior art date
Application number
AT04790224T
Other languages
English (en)
Inventor
Frank Witte
Henning Windhagen
Volker Kaese
Frank Feyerabend
Original Assignee
Kw2 Implantattechnologie Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from EP03022780A external-priority patent/EP1522322A1/de
Application filed by Kw2 Implantattechnologie Gmbh filed Critical Kw2 Implantattechnologie Gmbh
Application granted granted Critical
Publication of ATE417636T1 publication Critical patent/ATE417636T1/de

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
    • A61L27/02—Inorganic 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
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • 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
    • C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
    • C12N5/0655—Chondrocytes; Cartilage
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/06—Materials or treatment for tissue regeneration for cartilage reconstruction, e.g. meniscus
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/40—Preparation and treatment of biological tissue for implantation, e.g. decellularisation, cross-linking
    • 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
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/05—Inorganic components
    • C12N2500/10—Metals; Metal chelators
    • C12N2500/12—Light metals, i.e. alkali, alkaline earth, Be, Al, Mg
    • C12N2500/16—Magnesium; Mg chelators
    • 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
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/30—Organic components
    • C12N2500/32—Amino acids
    • 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
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/30—Organic components
    • C12N2500/34—Sugars
    • 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
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/30—Organic components
    • C12N2500/42—Organic phosphate, e.g. beta glycerophosphate
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/105—Insulin-like growth factors [IGF]
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/115—Basic fibroblast growth factor (bFGF, FGF-2)
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/15—Transforming growth factor beta (TGF-β)
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • 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
    • C12N2533/70—Polysaccharides
    • C12N2533/74—Alginate
    • 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
    • C12N2533/70—Polysaccharides
    • C12N2533/76—Agarose, agar-agar

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Transplantation (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rheumatology (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Materials For Medical Uses (AREA)
  • Secondary Cells (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT04790224T 2003-10-10 2004-10-08 Knorpelregeneration mit generation von chondronen unter hoher konzentration von magnesium ATE417636T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US50994203P 2003-10-10 2003-10-10
EP03022780A EP1522322A1 (de) 2003-10-10 2003-10-10 Knorpelregeneration

Publications (1)

Publication Number Publication Date
ATE417636T1 true ATE417636T1 (de) 2009-01-15

Family

ID=34524701

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04790224T ATE417636T1 (de) 2003-10-10 2004-10-08 Knorpelregeneration mit generation von chondronen unter hoher konzentration von magnesium

Country Status (6)

Country Link
US (1) US20070249052A1 (de)
EP (1) EP1684815B1 (de)
AT (1) ATE417636T1 (de)
DE (1) DE602004018534D1 (de)
ES (1) ES2321001T3 (de)
WO (1) WO2005039662A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2899266B1 (de) 2014-01-24 2018-03-07 Fresenius Medical Care Deutschland GmbH Verbesserte differenzierung mesenchymaler stammzellen zu osteoblasten
CN111195370B (zh) * 2018-11-16 2022-12-27 上海交通大学医学院附属第九人民医院 高镁微环境骨髓干细胞微球载体及其制备方法和应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4954349A (en) * 1987-09-11 1990-09-04 Ciba-Geigy Corporation Oral magnesium and potassium compositions and use
US4904259A (en) * 1988-04-29 1990-02-27 Samuel Itay Compositions and methods for repair of cartilage and bone
US4978661A (en) * 1988-09-29 1990-12-18 Innocenzo Caruso Use of 6-halo-4-quinolone compounds and pharmaceutical compositions thereof for the preparation of a medicament for the therapeutical application in rheumatoid arthritis
US5206023A (en) * 1991-01-31 1993-04-27 Robert F. Shaw Method and compositions for the treatment and repair of defects or lesions in cartilage
IT1272994B (it) * 1994-05-25 1997-07-01 Giampiero Valletta Uso di prodotti contenenti magnesio nella terapia e nella profilassi di malattie neoplastiche e di malattie di tipo autoimmunitario.-
CA2237890C (en) * 1995-11-16 2011-03-29 Case Western Reserve University In vitro chondrogenic induction of human mesenchymal stem cells
WO1999048516A1 (es) * 1998-03-25 1999-09-30 Masterfarm, S.L. Uso de hidrolizados de gelatina
US6197061B1 (en) * 1999-03-01 2001-03-06 Koichi Masuda In vitro production of transplantable cartilage tissue cohesive cartilage produced thereby, and method for the surgical repair of cartilage damage
US6312952B1 (en) * 1999-05-27 2001-11-06 The Research Foundation Of State University Of New York In vitro cell culture device including cartilage and methods of using the same
CZ2002341A3 (cs) * 1999-07-28 2002-09-11 Interface Biotech A/S Chrupavková membrána a její použití
US6429013B1 (en) * 1999-08-19 2002-08-06 Artecel Science, Inc. Use of adipose tissue-derived stromal cells for chondrocyte differentiation and cartilage repair
WO2001082994A1 (en) * 2000-04-28 2001-11-08 Curis, Inc. Methods and reagents for tissue engineering of cartilage in vitro
DE10042484A1 (de) * 2000-08-29 2002-03-28 Merck Patent Gmbh Verfahren zur Herstellung von humanen Knorpelimplantaten mittels in vitro gezüchteter Chondrozyten
CZ20032082A3 (cs) * 2001-01-31 2003-11-12 Interface Biotech A/S Zlepšený způsob kultivace savčích buněk in vitro pro autologní způsoby implantace a transplantace
US20030103947A1 (en) * 2001-02-23 2003-06-05 Urlich Noth In vitro engineered cartilage constructs produced by coating biodegradable polymer with human mesenchymal stem cells
DE10126405A1 (de) * 2001-05-22 2003-02-27 Trommsdorff Gmbh & Co Physiologisch verträgliche Kalium- und Magnesiumsalze enthaltendes pharmazeutisches Präparat sowie dessen Verwendung zur Prophylaxe und/oder Therapie von QT-Zeitverlängerungen
EP1539932A1 (de) * 2002-06-17 2005-06-15 Kobenhavns Amts Sygehus, Herlev In vitro befruchtung

Also Published As

Publication number Publication date
WO2005039662A2 (en) 2005-05-06
DE602004018534D1 (de) 2009-01-29
ES2321001T3 (es) 2009-06-01
EP1684815B1 (de) 2008-12-17
WO2005039662A3 (en) 2005-08-11
EP1684815A2 (de) 2006-08-02
US20070249052A1 (en) 2007-10-25

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