DK1528934T3 - Anvendelse af antistoffer mod et tumorassocieret antigen - Google Patents

Anvendelse af antistoffer mod et tumorassocieret antigen Download PDF

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Publication number
DK1528934T3
DK1528934T3 DK03783820.8T DK03783820T DK1528934T3 DK 1528934 T3 DK1528934 T3 DK 1528934T3 DK 03783820 T DK03783820 T DK 03783820T DK 1528934 T3 DK1528934 T3 DK 1528934T3
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DK
Denmark
Prior art keywords
tumor
antibody
use according
cells
tumor cells
Prior art date
Application number
DK03783820.8T
Other languages
English (en)
Inventor
Hans Loibner
Gottfried Himmler
Hellmut Samonigg
Eugen Stermetz
Andreas Hauer
Gerda Redl
Original Assignee
Greenovation Biotech Gmbh
Meridian Biopharmaceuticals 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
Application filed by Greenovation Biotech Gmbh, Meridian Biopharmaceuticals Gmbh filed Critical Greenovation Biotech Gmbh
Application granted granted Critical
Publication of DK1528934T3 publication Critical patent/DK1528934T3/da

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/04Antineoplastic agents specific for metastasis
    • 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
    • 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
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/545Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • 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
    • C07K2317/734Complement-dependent cytotoxicity [CDC]

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mycology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Oncology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Claims (14)

1. Anvendelse af et præparat på basis af et antistof rettet mod en Lewis Y til fremstilling af et lægemiddel til intraoperativ behandling af tumorpatienter ved immunkompleksering af tumorceller inden for rammen af kirurgiske indgreb, hvorved præparatet anvendes til profylaktisk behandling for at forhindre spredning af tumorceller, og hvorved tumorcellen er en epitelial tumorcelle, og hvorved lægemidlet administreres umiddelbart under eller indenfor 24 timer, før det kirurgiske indgreb finder sted.
2. Anvendelse ifølge krav 1, kendetegnet ved, at antistoffet anvendes i en antistofblanding af forskellige antistoffer med specificitet for tumorassocierede antigener.
3. Anvendelse ifølge krav 1 eller 2, kendetegnet ved, at antistoffet funktionelt aktiverer immunsystemet i overensstemmelse med en ADCC og CDC-effektorfunktion.
4. Anvendelse ifølge et hvilket som helst af kravene 1 til 3, kendetegnet ved, at antistoffet binder på Lewis Y med en affinitet svarende til en dissociationskonstant under en Kd-værdi på 1CT6 mol/1, fortrinsvis mindre end 1CT7 mol/1 og mest foretrukket 1CT8 mol/1 eller mindre.
5. Anvendelse ifølge et hvilket som helst af kravene 1 til 4, kendetegnet ved, at antistoffet er afledt af murine, kimære, humaniserede og/eller humane kilder.
6. Anvendelse ifølge et hvilket som helst af kravene 1 til 5, kendetegnet ved, at lægemidlet anvendes systemisk med en engangsdosis på mindst 50 mg, fortrinsvis mindst 100 mg, og mest foretrukket på 200 mg, op til 2 g per patient.
7. Anvendelse ifølge et hvilket som helst af kravene 1 til 6, kendetegnet ved, at lægemidlet applikeres lokalt på tumorvævet og/eller sårområdet.
8. Anvendelse ifølge et hvilket som helst af kravene 1 til 7, kendetegnet ved, at lægemidlet administreres indenfor 4 timer før det kirurgiske indgreb finder sted.
9. Anvendelse ifølge et hvilket som helst af kravene 1 til 8, kendetegnet ved, at det kirurgiske indgreb foretages for biopsi og/eller fjernelse af en fast tumor.
10. Anvendelse ifølge et hvilket som helst af kravene 1 til 9, kendetegnet ved, at det kirurgiske indgreb foretages for at bestemme en tumors malignitet.
11. Anvendelse ifølge et hvilket som helst af kravene 1 til 10, kendetegnet ved, at antistoffet bestemmes på immunkomplekseret tumorvæv efter det kirurgiske indgreb.
12. Anvendelse ifølge et hvilket som helst af kravene 1 til 11, kendetegnet ved, at antistoffet bestemmes på tumorceller i blod- og serumprøver.
13. Præparat baseret på et antistof rettet mod en Lewis Y til anvendelse i en intraoperativ behandling af tumorpatienter ved immunkompleksering af tumorceller inden for rammen af kirurgiske indgreb, hvorved præparatet anvendes til profylaktisk behandling for at forhindre spredning af tumorceller, og hvorved tumorcellen er en epitelial tumorcelle, og hvorved lægemidlet administreres direkte under eller indenfor 24 timer, før det kirurgiske indgreb finder sted
14. Præparat til anvendelse ifølge krav 13, hvor anvendelsen yderligere er defineret i et hvilket som helst af kravene 2 til 12.
DK03783820.8T 2002-08-12 2003-07-31 Anvendelse af antistoffer mod et tumorassocieret antigen DK1528934T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0121702A AT413487B (de) 2002-08-12 2002-08-12 Verwendung von antikörpern gegen ein tumor-assoziiertes antigen
PCT/AT2003/000219 WO2004014421A1 (de) 2002-08-12 2003-07-31 Verwendung von antikörpern gegen ein tumor-assoziiertes antigen

Publications (1)

Publication Number Publication Date
DK1528934T3 true DK1528934T3 (da) 2015-04-13

Family

ID=31499792

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03783820.8T DK1528934T3 (da) 2002-08-12 2003-07-31 Anvendelse af antistoffer mod et tumorassocieret antigen

Country Status (8)

Country Link
US (1) US20060127403A1 (da)
EP (1) EP1528934B1 (da)
AT (1) AT413487B (da)
AU (1) AU2003250570B2 (da)
CA (1) CA2494319A1 (da)
DK (1) DK1528934T3 (da)
ES (1) ES2534419T3 (da)
WO (1) WO2004014421A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2033657A1 (de) 2007-09-04 2009-03-11 Trion Pharma Gmbh Intraoperative trifunktionale Antikörper-Applikation zur Prophylaxe intraperitonealer Tumorzelldissemination

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4643971A (en) * 1983-03-11 1987-02-17 Sloan-Kettering Institute Monoclonal antibodies to human bladder and ureter cancers and method
DE69230545T2 (de) 1991-08-21 2000-07-06 Novartis Ag, Basel Antikörperderivate
US6096289A (en) * 1992-05-06 2000-08-01 Immunomedics, Inc. Intraoperative, intravascular, and endoscopic tumor and lesion detection, biopsy and therapy
WO1993021940A1 (en) * 1992-05-06 1993-11-11 Immunomedics, Inc. Intraoperative, intravascular and endoscopic tumor and lesion detection and therapy
AU6445894A (en) * 1993-03-19 1994-10-11 Duke University Method of treatment of tumors with an antibody binding to tenascin
US6495129B1 (en) * 1994-03-08 2002-12-17 Human Genome Sciences, Inc. Methods of inhibiting hematopoietic stem cells using human myeloid progenitor inhibitory factor-1 (MPIF-1) (Ckbeta-8/MIP-3)
US5792456A (en) * 1994-08-04 1998-08-11 Bristol-Myers Squibb Company Mutant BR96 antibodies reactive with human carcinomas
US5686292A (en) * 1995-06-02 1997-11-11 Genentech, Inc. Hepatocyte growth factor receptor antagonist antibodies and uses thereof
US6107102A (en) * 1995-06-07 2000-08-22 Regents Of The University Of California Therapeutic microdevices and methods of making and using same
US6572856B1 (en) * 1998-09-10 2003-06-03 The University Of Virginia Patent Foundation Methods for the prevention and treatment of cancer using anti-C3b(i) antibodies
AU782325B2 (en) * 1999-05-14 2005-07-21 Genentech Inc. Treatment with anti-ErbB2 antibodies
WO2001003738A1 (fr) * 1999-07-07 2001-01-18 Hiroshi Maeda Agents de type polymeres destines a la prevention de metastases et de la recurrence du cancer et methode de prevention de metastases et de la recurrence du cancer
DE19947559A1 (de) * 1999-09-24 2001-04-19 Schering Ag Antikörper-Farbstoffkonjugate gegen Zielstrukturen der Angiogenese zur intraoperativen Tumorranddarstellung
US6949342B2 (en) * 2001-12-21 2005-09-27 Whitehead Institute For Biomedical Research Prostate cancer diagnosis and outcome prediction by expression analysis
AT413486B (de) 2002-07-03 2006-03-15 Igeneon Krebs Immuntherapie Verwendung eines antikörpers gerichtet gegen lewis-antigene
US20040142381A1 (en) * 2002-07-31 2004-07-22 Hubbard Stevan R. Methods for designing IGF1 receptor modulators for therapeutics

Also Published As

Publication number Publication date
EP1528934A1 (de) 2005-05-11
EP1528934B1 (de) 2015-01-07
ATA12172002A (de) 2005-08-15
CA2494319A1 (en) 2004-02-19
ES2534419T3 (es) 2015-04-22
AU2003250570A1 (en) 2004-02-25
AT413487B (de) 2006-03-15
US20060127403A1 (en) 2006-06-15
AU2003250570B2 (en) 2009-10-22
WO2004014421A1 (de) 2004-02-19

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