ZA200101464B - Alginate capsules for use in the treatment of brain tumour. - Google Patents

Alginate capsules for use in the treatment of brain tumour. Download PDF

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Publication number
ZA200101464B
ZA200101464B ZA200101464A ZA200101464A ZA200101464B ZA 200101464 B ZA200101464 B ZA 200101464B ZA 200101464 A ZA200101464 A ZA 200101464A ZA 200101464 A ZA200101464 A ZA 200101464A ZA 200101464 B ZA200101464 B ZA 200101464B
Authority
ZA
South Africa
Prior art keywords
cells
tumour
alginate
encapsulated
producer cell
Prior art date
Application number
ZA200101464A
Other languages
English (en)
Inventor
Rolf Bjerkvig
Original Assignee
Norsk Hydro As
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
Application filed by Norsk Hydro As filed Critical Norsk Hydro As
Publication of ZA200101464B publication Critical patent/ZA200101464B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0085Brain, e.g. brain implants; Spinal cord
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/39Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin, cold insoluble globulin [CIG]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2863Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K2035/126Immunoprotecting barriers, e.g. jackets, diffusion chambers
    • A61K2035/128Immunoprotecting barriers, e.g. jackets, diffusion chambers capsules, e.g. microcapsules
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Psychology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
ZA200101464A 1998-08-26 2001-02-21 Alginate capsules for use in the treatment of brain tumour. ZA200101464B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO983911A NO983911D0 (no) 1998-08-26 1998-08-26 Alginatkapsler til bruk ved behandling av hjernesvulst

Publications (1)

Publication Number Publication Date
ZA200101464B true ZA200101464B (en) 2002-05-21

Family

ID=19902361

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200101464A ZA200101464B (en) 1998-08-26 2001-02-21 Alginate capsules for use in the treatment of brain tumour.

Country Status (16)

Country Link
US (2) US6926888B1 (xx)
EP (1) EP1105100A1 (xx)
JP (1) JP2002523445A (xx)
KR (1) KR100699286B1 (xx)
CN (1) CN1191823C (xx)
AU (1) AU760433B2 (xx)
BR (1) BR9913326A (xx)
CA (1) CA2340325A1 (xx)
IL (2) IL141501A0 (xx)
IS (1) IS5855A (xx)
NO (2) NO983911D0 (xx)
NZ (1) NZ510167A (xx)
RU (1) RU2229287C2 (xx)
TR (1) TR200100583T2 (xx)
WO (1) WO2000012066A1 (xx)
ZA (1) ZA200101464B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69941505D1 (de) * 1998-02-03 2009-11-19 Ct Disease Contr & Prevention Verfahren zur herstellung rekombinanter, lipid-modifizierter psaa proteine und deren verwendung
SE530184C2 (sv) * 2005-12-23 2008-03-18 Kjell Stenberg Bioadhesiv farmaceutisk filmkomposition innehållande lågviskösa alginater
KR100969516B1 (ko) * 2007-08-16 2010-07-09 경북대학교 산학협력단 세포 생존력 및 기능을 향상시키는 도우넛형 세포 캡슐의제조 방법 및 세포 치료적용
US9555007B2 (en) 2013-03-14 2017-01-31 Massachusetts Institute Of Technology Multi-layer hydrogel capsules for encapsulation of cells and cell aggregates

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006692A1 (en) * 1988-01-12 1989-07-27 Genentech, Inc. Method of treating tumor cells by inhibiting growth factor receptor function
US5073491A (en) * 1988-12-23 1991-12-17 Hoffman-La Roche Inc. Immobilization of cells in alginate beads containing cavities for growth of cells in airlift bioreactors
US5459054A (en) * 1989-12-05 1995-10-17 Neocrin Company Cells encapsulated in alginate containing a high content of a- l- guluronic acid
US5166137A (en) 1991-03-27 1992-11-24 Nobipols Forskningsstiftelse Guluronic acid polymers and use of same for inhibition of cytokine production
ATE156344T1 (de) 1991-04-25 1997-08-15 Univ Brown Res Found Implantierbare, biokompatible immunisolator- trägersubstanz zum abgeben ausgesuchter, therapeutischer produkte
US5286495A (en) * 1992-05-11 1994-02-15 University Of Florida Process for microencapsulating cells
ES2125630T3 (es) 1994-07-08 1999-03-01 Baxter Int Dispositivo implantable que contiene celulas tumorales, para el tratamiento del cancer.
US6126936A (en) * 1995-03-10 2000-10-03 Biohybrid Technologies Llc Microcapsules and composite microreactors for immunoisolation of cells
US5854205A (en) * 1995-10-23 1998-12-29 The Children's Medical Center Corporation Therapeutic antiangiogenic compositions and methods
CN1296477C (zh) 1996-04-03 2007-01-24 罗格森研究所 含有抑制癌细胞增殖的因子的条件培养基及其制备方法
AU2674097A (en) * 1996-04-17 1997-11-07 Cytotherapeutics, Inc. Method and device for delivery of apoptosis-inducing molecules
US6027721A (en) 1996-05-20 2000-02-22 Cytotherapeutics, Inc. Device and method for encapsulated gene therapy
DE19638745C2 (de) * 1996-09-11 2001-05-10 Schering Ag Monoklonale Antikörper gegen die extrazelluläre Domäne des menschlichen VEGF - Rezeptorproteins (KDR)
US6368612B1 (en) * 1997-12-12 2002-04-09 Biohybrid Technologies Llc Devices for cloaking transplanted cells

Also Published As

Publication number Publication date
BR9913326A (pt) 2001-05-15
AU5538999A (en) 2000-03-21
CA2340325A1 (en) 2000-03-09
JP2002523445A (ja) 2002-07-30
CN1320032A (zh) 2001-10-31
KR100699286B1 (ko) 2007-03-26
EP1105100A1 (en) 2001-06-13
NO20010960D0 (no) 2001-02-26
RU2229287C2 (ru) 2004-05-27
CN1191823C (zh) 2005-03-09
NO983911D0 (no) 1998-08-26
IS5855A (is) 2001-02-22
IL141501A0 (en) 2002-03-10
WO2000012066A1 (en) 2000-03-09
IL141501A (en) 2006-10-31
NO20010960L (no) 2001-04-25
TR200100583T2 (tr) 2001-06-21
US6926888B1 (en) 2005-08-09
AU760433B2 (en) 2003-05-15
US20050180960A1 (en) 2005-08-18
KR20010074851A (ko) 2001-08-09
NZ510167A (en) 2003-09-26

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