DE69734511D1 - Antigene modulation von zellen - Google Patents

Antigene modulation von zellen

Info

Publication number
DE69734511D1
DE69734511D1 DE69734511T DE69734511T DE69734511D1 DE 69734511 D1 DE69734511 D1 DE 69734511D1 DE 69734511 T DE69734511 T DE 69734511T DE 69734511 T DE69734511 T DE 69734511T DE 69734511 D1 DE69734511 D1 DE 69734511D1
Authority
DE
Germany
Prior art keywords
cells
antigenic modulation
antigenic
modulation
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.)
Expired - Lifetime
Application number
DE69734511T
Other languages
English (en)
Other versions
DE69734511T2 (de
Inventor
Si-Myung Byun
John Eaton
Seong-Tae Jeong
Mark D Scott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biomedical Frontiers Inc
Original Assignee
Biomedical Frontiers Inc
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 KR1019960002440A external-priority patent/KR100193746B1/ko
Priority claimed from US08/671,452 external-priority patent/US5908624A/en
Application filed by Biomedical Frontiers Inc filed Critical Biomedical Frontiers Inc
Application granted granted Critical
Publication of DE69734511D1 publication Critical patent/DE69734511D1/de
Publication of DE69734511T2 publication Critical patent/DE69734511T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0644—Platelets; Megakaryocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A61K35/18—Erythrocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/0005—Vertebrate antigens
    • A61K39/001—Preparations to induce tolerance to non-self, e.g. prior to transplantation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
    • 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
    • C12N5/0006—Modification of the membrane of cells, e.g. cell decoration
    • 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
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0641—Erythrocytes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K2035/124—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells the cells being hematopoietic, bone marrow derived or blood cells

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Cell Biology (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mycology (AREA)
  • Virology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE69734511T 1996-02-01 1997-02-03 Antigene modulation von zellen Expired - Lifetime DE69734511T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1019960002440A KR100193746B1 (ko) 1996-02-01 1996-02-01 화학수정에 의해 응집성이 감소된 적혈구 및 그의제조방법
KR9602440 1996-02-01
US671452 1996-06-27
US08/671,452 US5908624A (en) 1996-06-27 1996-06-27 Antigenic modulation of cells
PCT/IB1997/000139 WO1997028254A1 (en) 1996-02-01 1997-02-03 Antigenic modulation of cells

Publications (2)

Publication Number Publication Date
DE69734511D1 true DE69734511D1 (de) 2005-12-08
DE69734511T2 DE69734511T2 (de) 2006-08-10

Family

ID=36710030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69734511T Expired - Lifetime DE69734511T2 (de) 1996-02-01 1997-02-03 Antigene modulation von zellen

Country Status (6)

Country Link
EP (1) EP0901521B1 (de)
JP (1) JP4469025B2 (de)
AU (1) AU1555297A (de)
CA (1) CA2279978A1 (de)
DE (1) DE69734511T2 (de)
WO (1) WO1997028254A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8007784B1 (en) 1996-06-27 2011-08-30 Albany Medical College Antigenic modulation of cells
WO1998047948A1 (en) 1997-04-18 1998-10-29 California Institute Of Technology Multifunctional polymeric tissue coatings
AU7987898A (en) * 1997-06-26 1999-01-19 Albany Medical College Antigenic modulation of viral particules
ES2210808T3 (es) 1997-08-27 2004-07-01 California Institute Of Technology Composiciones y su uso para prevenir la formacion de adherencias en un tejido biologico.
WO1999016318A1 (en) * 1997-09-26 1999-04-08 Uab Research Foundation Reduced antigenic cells and uses therefor
US6942859B2 (en) 1998-03-13 2005-09-13 University Of Southern California Red blood cells covalently bound with polymers
US6312685B1 (en) 1998-03-13 2001-11-06 Timothy C. Fisher Red blood cells covalently bound with two different polyethylene glycol derivatives
EP1284743A2 (de) * 2000-05-31 2003-02-26 Cerus Corporation Bereitung von pathogeninaktivierter lösung von roter blutzellen mit reduzierter immunität
CA2615637C (en) * 2006-12-22 2014-12-02 Canadian Blood Services Prevention of biofilm formation using pegylated blood products
US7964339B2 (en) * 2007-02-09 2011-06-21 Canadian Blood Services Cold storage of modified platelets
US8067151B2 (en) 2007-02-09 2011-11-29 Canadian Blood Services Cold storage of pegylated platelets at about or below 0° C.
EP2163261A1 (de) * 2008-07-14 2010-03-17 Canadian Blood Services Kaltlagerung von PEG-modifizierten Blutplättchen
CA2782942C (en) * 2012-07-12 2019-08-27 Canadian Blood Services Method for inducing immune tolerance using polymer-modified antigenic leukocytes
JP5365736B1 (ja) * 2012-07-24 2013-12-11 富山県 マイクロウェルアレイチップおよび細胞の回収方法
WO2015003240A1 (en) 2013-07-12 2015-01-15 Canadian Blood Services Acellular pro-inflammatory compositions, process for making same and methods of using same
DK3166618T3 (da) 2014-07-10 2021-04-06 Canadian Blood Services Kombinationsterapi af et cellulært protolerogent og proinflammatorisk præparat til modulering af immunsystemet
WO2023172180A1 (en) * 2022-03-07 2023-09-14 Icoat Medical Ab New use of peg-phospholipid molecules

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732863A (en) * 1984-12-31 1988-03-22 University Of New Mexico PEG-modified antibody with reduced affinity for cell surface Fc receptors
AU8869291A (en) * 1990-10-04 1992-04-28 University Of Virginia Alumni Patents Foundation, The Primate erythrocyte bound monoclonal antibody heteropolymers
US5885570A (en) * 1991-01-23 1999-03-23 The General Hospital Corporation Induction of tolerance with modified immunogens
US5578442A (en) * 1992-03-23 1996-11-26 Vivorx, Inc. Graft copolymers of polycationic species and water-soluble polymers, and use therefor
US5334640A (en) * 1992-04-08 1994-08-02 Clover Consolidated, Ltd. Ionically covalently crosslinked and crosslinkable biocompatible encapsulation compositions and methods
CA2186527A1 (en) * 1994-03-31 1995-10-12 Thomas Fraser Improved methods for transplantation using modified cells and t cell inhibitory agents
US6204053B1 (en) * 1994-11-08 2001-03-20 Diacrin, Inc. Porcine cortical cells and their use in treatment of neurological deficits due to neurodegenerative diseases

Also Published As

Publication number Publication date
AU1555297A (en) 1997-08-22
DE69734511T2 (de) 2006-08-10
EP0901521B1 (de) 2005-11-02
WO1997028254A1 (en) 1997-08-07
EP0901521A1 (de) 1999-03-17
CA2279978A1 (en) 1997-08-07
JP4469025B2 (ja) 2010-05-26
JP2000505423A (ja) 2000-05-09

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