DE3067584D1 - Antitumor protein hybrid and process for the preparation thereof - Google Patents

Antitumor protein hybrid and process for the preparation thereof

Info

Publication number
DE3067584D1
DE3067584D1 DE8080304352T DE3067584T DE3067584D1 DE 3067584 D1 DE3067584 D1 DE 3067584D1 DE 8080304352 T DE8080304352 T DE 8080304352T DE 3067584 T DE3067584 T DE 3067584T DE 3067584 D1 DE3067584 D1 DE 3067584D1
Authority
DE
Germany
Prior art keywords
preparation
protein hybrid
antitumor protein
antitumor
hybrid
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
Application number
DE8080304352T
Other languages
German (de)
English (en)
Inventor
Yasuhiko Masuho
Naoji Umemoto
Takeshi Hara
Hidematsu Hirai
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Application granted granted Critical
Publication of DE3067584D1 publication Critical patent/DE3067584D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30—Immunoglobulins [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
    • C07K16/303—Liver or Pancreas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6817—Toxins
    • A61K47/6829—Bacterial toxins, e.g. diphteria toxins or Pseudomonas exotoxin A
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6881—Cluster-antibody conjugates, i.e. the modifying agent consists of a plurality of antibodies covalently linked to each other or of different antigen-binding fragments covalently linked to each other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/55—Fusion polypeptide containing a fusion with a toxin, e.g. diphteria toxin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Toxicology (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Inorganic Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
DE8080304352T 1979-12-14 1980-12-03 Antitumor protein hybrid and process for the preparation thereof Expired DE3067584D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16160979A JPS5686121A (en) 1979-12-14 1979-12-14 Antitumor proten complex and its preparation

Publications (1)

Publication Number Publication Date
DE3067584D1 true DE3067584D1 (en) 1984-05-24

Family

ID=15738406

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080304352T Expired DE3067584D1 (en) 1979-12-14 1980-12-03 Antitumor protein hybrid and process for the preparation thereof

Country Status (4)

Country Link
US (1) US4379145A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0031999B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5686121A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3067584D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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ES8407097A1 (es) * 1982-05-12 1984-08-16 Harvard College Un procedimiento para obtener una proteina hibrida.
US4487715A (en) * 1982-07-09 1984-12-11 The Regents Of The University Of California Method of conjugating oligopeptides
JPS59116232A (ja) * 1982-12-24 1984-07-05 Teijin Ltd 細胞毒性複合体及びその製造法
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US4871350A (en) * 1986-11-04 1989-10-03 Baylor College Of Medicine Methods and compositions for preventing secondary cataracts
US5827934A (en) * 1988-03-08 1998-10-27 The University Of Wyoming Cytotoxic diphtheria toxin fragments
US5171563A (en) * 1988-09-30 1992-12-15 Neorx Corporation Cleavable linkers for the reduction of non-target organ retention of immunoconjugates
GB9114399D0 (en) * 1991-07-03 1991-08-21 Ici Plc Conjugates
US5690935A (en) * 1995-01-13 1997-11-25 Regents Of The University Of Minnesota Biotherapy of cancer by targeting TP-3/P80
US6050943A (en) 1997-10-14 2000-04-18 Guided Therapy Systems, Inc. Imaging, therapy, and temperature monitoring ultrasonic system
US7914453B2 (en) 2000-12-28 2011-03-29 Ardent Sound, Inc. Visual imaging system for ultrasonic probe
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JPS55136235A (en) * 1979-04-09 1980-10-23 Teijin Ltd Antitumor protein complex and its preparation
JPS5616417A (en) * 1979-07-19 1981-02-17 Teijin Ltd Antitumor protein complex and its preparation
JPS5616418A (en) * 1979-07-20 1981-02-17 Teijin Ltd Antitumor protein complex and its preparation

Also Published As

Publication number Publication date
EP0031999A3 (en) 1981-07-29
EP0031999B1 (en) 1984-04-18
JPS5686121A (en) 1981-07-13
EP0031999A2 (en) 1981-07-15
US4379145A (en) 1983-04-05
JPS6221000B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-05-11

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee