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DE69431834D1 - Für den vorläufer des für die tumorabstossung verantwortlichen antigens mage-3 kodierendes, isoliertes nukleinsäuremolekül und seine verwendung - Google Patents

Für den vorläufer des für die tumorabstossung verantwortlichen antigens mage-3 kodierendes, isoliertes nukleinsäuremolekül und seine verwendung

Info

Publication number
DE69431834D1
DE69431834D1 DE69431834T DE69431834T DE69431834D1 DE 69431834 D1 DE69431834 D1 DE 69431834D1 DE 69431834 T DE69431834 T DE 69431834T DE 69431834 T DE69431834 T DE 69431834T DE 69431834 D1 DE69431834 D1 DE 69431834D1
Authority
DE
Germany
Prior art keywords
nucleic acid
acid molecule
mage
tumor
repellation
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
DE69431834T
Other languages
English (en)
Other versions
DE69431834T2 (de
Inventor
Beatrice Gaugler
Den Eynde Benoit Van
Thierry Boon-Falleur
Der Bruggen Pierre Van
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.)
Ludwig Cancer Research
Original Assignee
Ludwig Cancer Research
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 Ludwig Cancer Research filed Critical Ludwig Cancer Research
Application granted granted Critical
Publication of DE69431834D1 publication Critical patent/DE69431834D1/de
Publication of DE69431834T2 publication Critical patent/DE69431834T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C07K16/30Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4748Tumour specific antigens; Tumour rejection antigen precursors [TRAP], e.g. MAGE
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Casings For Electric Apparatus (AREA)
DE69431834T 1993-03-26 1994-03-17 Für den vorläufer des für die tumorabstossung verantwortlichen antigens mage-3 kodierendes, isoliertes nukleinsäuremolekül und seine verwendung Expired - Lifetime DE69431834T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/037,230 US6235525B1 (en) 1991-05-23 1993-03-26 Isolated nucleic acid molecules coding for tumor rejection antigen precursor MAGE-3 and uses thereof
PCT/US1994/002877 WO1994023031A1 (en) 1993-03-26 1994-03-17 Isolated nucleic acid molecules coding for tumor rejection antigen precursor mage-3 and uses thereof

Publications (2)

Publication Number Publication Date
DE69431834D1 true DE69431834D1 (de) 2003-01-16
DE69431834T2 DE69431834T2 (de) 2003-09-18

Family

ID=21893179

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69431834T Expired - Lifetime DE69431834T2 (de) 1993-03-26 1994-03-17 Für den vorläufer des für die tumorabstossung verantwortlichen antigens mage-3 kodierendes, isoliertes nukleinsäuremolekül und seine verwendung

Country Status (15)

Country Link
US (6) US6235525B1 (de)
EP (1) EP0690915B1 (de)
JP (1) JP3594307B2 (de)
KR (1) KR100288749B1 (de)
CN (1) CN1110556C (de)
AT (1) ATE229072T1 (de)
AU (1) AU685790B2 (de)
CA (1) CA2159098C (de)
DE (1) DE69431834T2 (de)
FI (1) FI954536A0 (de)
NO (1) NO953699L (de)
NZ (1) NZ263693A (de)
TW (1) TW432111B (de)
WO (1) WO1994023031A1 (de)
ZA (1) ZA941644B (de)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5925729A (en) * 1991-05-23 1999-07-20 Ludwig Institute For Cancer Research Tumor rejection antigen precursors, tumor rejection antigens and uses thereof
USRE40089E1 (en) * 1991-05-23 2008-02-19 Ludwig Institute For Cancer Research Nucleic acid molecules encoding the MAGE-1 tumor rejection antigen precursor
US6060257A (en) * 1994-06-03 2000-05-09 Ludwig Institute For Cancer Research Tumor rejection antigens presented by HLA-B44 molecules, and uses thereof
US5587289A (en) * 1995-03-14 1996-12-24 Ludwig Institute For Cancer Research Isolated nucleic acid molecules which are members of the MAGE-Xp family and uses thereof
AU7440196A (en) * 1995-10-12 1997-04-30 Chiron Corporation Baboon mage-3 homologs, dna encoding the homologs, and a process for their use
UY24367A1 (es) * 1995-11-23 2000-10-31 Boehringer Ingelheim Int Vacunas contra tumores y procedimiento para su produccion
RS50101B (sr) 1996-02-24 2009-01-22 Boehringer Ingelheim International Gmbh., Farmaceutski preparati za imunomodulaciju
FR2746110B1 (fr) * 1996-03-14 1998-04-17 Methode de traitement par therapie genique des tumeurs humaines et virus recombinants correspondants
US6027924A (en) * 1997-04-25 2000-02-22 Ludwig Institute For Cancer Research Isolated nucleic acid molecule coding for tumor rejection antigen precursor MAGE-C1 and uses thereof
US5965535A (en) 1997-09-12 1999-10-12 Ludwig Institute For Cancer Research Mage-3 peptides presented by HLA class II molecules
US6716809B1 (en) 1997-09-12 2004-04-06 Ludwig Institute For Cancer Research Mage-A3 peptides presented by HLA class molecules
US6291430B1 (en) * 1997-09-12 2001-09-18 Ludwig Institute For Cancer Research Mage-3 peptides presented by HLA class II molecules
CA2319309C (en) 1998-02-05 2010-08-10 Smithkline Beecham Biologicals S.A. Tumor-associated antigen derivatives from the mage family, and nucleic acid sequences encoding them, used for the preparation of fusion proteins and of compositions for vaccination
US6446109B2 (en) * 1998-06-29 2002-09-03 Sun Microsystems, Inc. Application computing environment
US20080318890A1 (en) * 1999-04-08 2008-12-25 Antisoma Research Limited Antiproliferative activity of G-rich oligonucleotides and method of using same to bind to nucleolin
US8114850B2 (en) * 1999-04-08 2012-02-14 Advanced Cancer Therapeutics, Llc Antiproliferative activity of G-rich oligonucleotides and method of using same to bind to nucleolin
US20080318889A1 (en) * 1999-04-08 2008-12-25 Antisoma Research Limited Antiproliferative activity of G-rich oligonucleotides and method of using same to bind to nucleolin
DK1181304T3 (da) * 1999-04-08 2008-02-11 Antisoma Res Ltd Antiproliferativ virkning af G-rige oligonucleotider samt fremgangsmåde til anvendelse af dem til binding af nucleolin
US7960540B2 (en) * 1999-04-08 2011-06-14 Advanced Cancer Therapeutics, Llc Antiproliferative activity of G-rich oligonucleotides and method of using same to bind to nucleolin
IT1312568B1 (it) * 1999-05-21 2002-04-22 Genera Spa Peptidi immunogenici e loro uso.
ES2306670T3 (es) 1999-10-22 2008-11-16 Sanofi Pasteur Limited Procedimiento de induccion y/o intensificacion de la respuesta inmunitaria frente a antigenos tumorales.
JP3603138B2 (ja) * 2000-02-18 2004-12-22 独立行政法人理化学研究所 細胞死抑制タンパク質
PT1282702E (pt) * 2000-05-10 2007-02-28 Ludwig Inst Cancer Res Polipéptidos imunogénicos codificados por minigenes mage e suas utilizações
US20030104570A1 (en) * 2000-06-26 2003-06-05 Cabezon Silva Teresa Elisa Virginia Triple fusion proteins comprising ubiquitin fused between thioredoxin and a polypeptide of interest
ATE527375T1 (de) 2001-04-12 2011-10-15 Imp Innovations Ltd Diagnose und behandlung von brustkrebs mit scn5a
US7049413B2 (en) 2001-05-18 2006-05-23 Ludwig Institute For Cancer Research MAGE-A3 peptides presented by HLA class II molecules
US20030148973A1 (en) * 2001-05-23 2003-08-07 Peter Emtage MAGE-A1 peptides for treating or preventing cancer
US20030113919A1 (en) * 2001-08-17 2003-06-19 Aventis Pasteur, Ltd. Immunogenic targets for melanoma
EP1496939B1 (de) 2002-04-09 2007-08-15 Sanofi Pasteur Limited Modifizierte cea nucleinsäure und expressionsvektoren
AU2003278036B2 (en) * 2002-10-22 2009-12-10 Aventis Pasteur Limited Anti-cancer vaccines and high-dose cytokines as adjuvants
US8562970B2 (en) * 2003-10-08 2013-10-22 Sanofi Pasteur Limited Modified CEA/B7 vector
DE10347710B4 (de) 2003-10-14 2006-03-30 Johannes-Gutenberg-Universität Mainz Rekombinante Impfstoffe und deren Verwendung
US20070154889A1 (en) * 2004-06-25 2007-07-05 Veridex, Llc Methods and reagents for the detection of melanoma
DE102005046490A1 (de) 2005-09-28 2007-03-29 Johannes-Gutenberg-Universität Mainz Modifikationen von RNA, die zu einer erhöhten Transkriptstabilität und Translationseffizienz führen
GB0700284D0 (en) * 2007-01-08 2007-02-14 Glaxosmithkline Biolog Sa Combination therapy
AU2008323848B2 (en) 2007-11-07 2014-09-25 Celldex Therapeutics Inc. Antibodies that bind human dendritic and epithelial cell 205 (DEC-205)
US20090131351A1 (en) * 2007-11-16 2009-05-21 Antisoma Research Limited Methods, compositions, and kits for modulating tumor cell proliferation
AU2009223727B2 (en) 2008-03-14 2014-09-11 Sanofi Pasteur Biologics, Llc Replication-defective flavivirus vaccines and vaccine vectors
KR101958753B1 (ko) 2010-04-13 2019-03-15 셀덱스 쎄라퓨틱스, 인크. 인간 cd27에 결합하는 항체 및 이의 용도
RS64230B1 (sr) 2011-05-24 2023-06-30 BioNTech SE Individualizovane vakcine protiv kancera
GB201120860D0 (en) 2011-12-05 2012-01-18 Cambridge Entpr Ltd Cancer immunotherapy
WO2013143555A1 (en) 2012-03-26 2013-10-03 Biontech Ag Rna formulation for immunotherapy
AU2013351542B2 (en) 2012-11-28 2018-08-09 BioNTech SE Individualized vaccines for cancer
WO2014140938A2 (en) 2013-03-14 2014-09-18 Centre Hospitalier Universitaire Vaudois Immunological methods
WO2014180490A1 (en) 2013-05-10 2014-11-13 Biontech Ag Predicting immunogenicity of t cell epitopes
PT3151921T (pt) 2014-06-06 2019-11-21 Bristol Myers Squibb Co Anticorpos contra recetor do fator de necrose tumoral induzido por glicocorticoide e utilizações dos mesmos
CN107076762B (zh) 2014-09-10 2021-09-10 豪夫迈·罗氏有限公司 免疫原性突变体肽筛选平台
WO2016045732A1 (en) 2014-09-25 2016-03-31 Biontech Rna Pharmaceuticals Gmbh Stable formulations of lipids and liposomes
WO2016094309A1 (en) 2014-12-10 2016-06-16 Myosotis Inhibition of tnf signaling in cancer immunotherapy
WO2016128060A1 (en) 2015-02-12 2016-08-18 Biontech Ag Predicting t cell epitopes useful for vaccination
US20180044429A1 (en) 2015-03-09 2018-02-15 Celldex Therapeutics, Inc. Cd27 agonists
WO2016196228A1 (en) 2015-05-29 2016-12-08 Bristol-Myers Squibb Company Antibodies against ox40 and uses thereof
US10682390B2 (en) 2015-07-16 2020-06-16 Biokine Therapeutics Ltd. Compositions and methods for treating cancer
WO2017059902A1 (en) 2015-10-07 2017-04-13 Biontech Rna Pharmaceuticals Gmbh 3' utr sequences for stabilization of rna
GB201519340D0 (en) 2015-11-02 2015-12-16 Cambridge Entpr Ltd Methods of T-lymphocyte expansion
GB201519481D0 (en) 2015-11-04 2015-12-16 Cancer Rec Tech Ltd Immunomodulatory antibodies
AU2016356780A1 (en) 2015-11-19 2018-06-28 Bristol-Myers Squibb Company Antibodies against glucocorticoid-induced tumor necrosis factor receptor (GITR) and uses thereof
EP3445783A2 (de) 2016-04-18 2019-02-27 Celldex Therapeutics, Inc. Agonistische antikörper zur bindung von humanem cd40 und verwendungen davon
GB201616238D0 (en) 2016-09-23 2016-11-09 Adaptimmune Ltd Modified T cells
AU2018205888B2 (en) 2017-01-05 2021-09-02 Kahr Medical Ltd. A PD1-41BBL fusion protein and methods of use thereof
PL3565828T3 (pl) 2017-01-05 2022-04-04 Kahr Medical Ltd. Białko fuzyjne SIRP1 ALFA-41BBL i sposoby jego zastosowania
GB201700345D0 (en) 2017-01-09 2017-02-22 F-Star Beta Ltd Conditional agonists of immune responses
IL250916A0 (en) 2017-03-02 2017-06-29 Geiger Benjamin Methods for growing t cells in culture and their use
WO2018224166A1 (en) 2017-06-09 2018-12-13 Biontech Rna Pharmaceuticals Gmbh Methods for predicting the usefulness of disease specific amino acid modifications for immunotherapy
US20210187023A1 (en) 2017-06-27 2021-06-24 The Trustees Of Princeton University Compositions And Methods For Enhancing Immunotherapy
GB201713078D0 (en) 2017-08-15 2017-09-27 Adaptimmune Ltd T Cell Modification
AU2019211121B2 (en) 2018-01-26 2024-09-12 Cambridge Enterprise Limited Peptide exchange protein
CA3104780A1 (en) 2018-07-11 2020-01-16 Kahr Medical Ltd. Sirpalpha-4-1bbl variant fusion protein and methods of use thereof
GB201811410D0 (en) 2018-07-12 2018-08-29 F Star Beta Ltd OX40 Binding molecules
GB201811408D0 (en) 2018-07-12 2018-08-29 F Star Beta Ltd CD137 Binding Molecules
GB201811404D0 (en) 2018-07-12 2018-08-29 F Star Beta Ltd Anti-CD137 Antibodies
US12329816B2 (en) 2018-08-24 2025-06-17 The Trustees Of Princeton University Immunotherapy with metabolic enzyme expression
GB201820444D0 (en) 2018-12-14 2019-01-30 Adaptimmune Ltd Marker for T cell expansion
EP3997114A1 (de) 2019-07-11 2022-05-18 KAHR Medical Ltd. Heterodimere und verfahren zur verwendung davon
GB201911954D0 (en) 2019-08-20 2019-10-02 Adaptimmune Ltd Lentiviral transduction methods
WO2021137231A1 (en) 2019-12-31 2021-07-08 Kahr Medical Ltd. Methods of culturing t cells with a 4-1bbl fusion polypeptide and uses of same
US20230048361A1 (en) 2019-12-31 2023-02-16 Kahr Medical Ltd. Methods of culturing t cells and uses of same
CN111647066B (zh) * 2020-07-01 2020-12-18 维肽瀛(上海)生物技术有限公司 Wt1多肽肿瘤抑制剂
IL276599A (en) 2020-08-09 2022-03-01 Yeda Res & Dev T cell receptor unique to mage-a1 and its uses
KR20230126727A (ko) 2020-12-30 2023-08-30 이뮤노믹 쎄라퓨틱스, 인크. 항-hvem 항체
GB202303250D0 (en) 2023-03-06 2023-04-19 King S College London Method and compounds
WO2025155971A1 (en) 2024-01-19 2025-07-24 Immunomic Therapeutics, Inc Anti-activin receptor 1c (alk-7) receptor antibodies

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61104788A (ja) * 1984-10-26 1986-05-23 Teijin Ltd 核酸塩基配列
US5342774A (en) * 1991-05-23 1994-08-30 Ludwig Institute For Cancer Research Nucleotide sequence encoding the tumor rejection antigen precursor, MAGE-1
JPH05246889A (ja) * 1992-03-05 1993-09-24 Seitai Chiyousetsu Kenkyusho:Kk 制癌方法および制癌剤
US5405940A (en) * 1992-08-31 1995-04-11 Ludwig Institute For Cancer Research Isolated nonapeptides derived from MAGE genes and uses thereof

Also Published As

Publication number Publication date
WO1994023031A1 (en) 1994-10-13
ATE229072T1 (de) 2002-12-15
EP0690915A4 (de) 1997-11-12
ZA941644B (en) 1994-10-12
AU685790B2 (en) 1998-01-29
US6025474A (en) 2000-02-15
CA2159098A1 (en) 1994-10-13
TW432111B (en) 2001-05-01
NZ263693A (en) 1996-07-26
US6235525B1 (en) 2001-05-22
DE69431834T2 (de) 2003-09-18
CA2159098C (en) 2003-04-29
US6552180B1 (en) 2003-04-22
JPH08508402A (ja) 1996-09-10
FI954536A7 (fi) 1995-09-25
CN1093751A (zh) 1994-10-19
AU6447594A (en) 1994-10-24
US6946289B1 (en) 2005-09-20
KR100288749B1 (ko) 2001-05-02
EP0690915A1 (de) 1996-01-10
EP0690915B1 (de) 2002-12-04
FI954536L (fi) 1995-09-25
US6565857B1 (en) 2003-05-20
FI954536A0 (fi) 1995-09-25
US6599699B1 (en) 2003-07-29
CN1110556C (zh) 2003-06-04
JP3594307B2 (ja) 2004-11-24
NO953699L (no) 1995-11-20
NO953699D0 (no) 1995-09-20

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