SG11202100947SA - Treatment of metastatic brain tumor by administration of antibody-drug conjugate - Google Patents

Treatment of metastatic brain tumor by administration of antibody-drug conjugate

Info

Publication number
SG11202100947SA
SG11202100947SA SG11202100947SA SG11202100947SA SG11202100947SA SG 11202100947S A SG11202100947S A SG 11202100947SA SG 11202100947S A SG11202100947S A SG 11202100947SA SG 11202100947S A SG11202100947S A SG 11202100947SA SG 11202100947S A SG11202100947S A SG 11202100947SA
Authority
SG
Singapore
Prior art keywords
antibody
administration
treatment
drug conjugate
brain tumor
Prior art date
Application number
SG11202100947SA
Inventor
Kiyoshi Sugihara
Chiaki Ishii
Original Assignee
Daiichi Sankyo Co 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 Daiichi Sankyo Co Ltd filed Critical Daiichi Sankyo Co Ltd
Publication of SG11202100947SA publication Critical patent/SG11202100947SA/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
    • A61K47/6889—Conjugates wherein the antibody being the modifying agent and wherein the linker, binder or spacer confers particular properties to the conjugates, e.g. peptidic enzyme-labile linkers or acid-labile linkers, providing for an acid-labile immuno conjugate wherein the drug may be released from its antibody conjugated part in an acidic, e.g. tumoural or environment
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    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
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    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
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    • 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
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    • A61K47/6849—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 the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
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    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
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    • C07K16/2803—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2827—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against B7 molecules, e.g. CD80, CD86
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    • 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
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    • C07K—PEPTIDES
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    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cell Biology (AREA)
  • Oncology (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biochemistry (AREA)
  • Hematology (AREA)
  • Zoology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SG11202100947SA 2018-07-31 2019-07-30 Treatment of metastatic brain tumor by administration of antibody-drug conjugate SG11202100947SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018143372 2018-07-31
PCT/JP2019/029765 WO2020027100A1 (en) 2018-07-31 2019-07-30 Treatment of metastatic brain tumor by administration of antibody-drug conjugate

Publications (1)

Publication Number Publication Date
SG11202100947SA true SG11202100947SA (en) 2021-03-30

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US (1) US20210290777A1 (en)
EP (1) EP3831412A4 (en)
JP (1) JP7473474B2 (en)
KR (1) KR20210038625A (en)
CN (1) CN112805036A (en)
AU (1) AU2019315177A1 (en)
BR (1) BR112021001509A2 (en)
CA (1) CA3108044A1 (en)
EA (1) EA202190403A1 (en)
IL (1) IL280510A (en)
SG (1) SG11202100947SA (en)
TW (1) TWI822822B (en)
WO (1) WO2020027100A1 (en)

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Publication number Priority date Publication date Assignee Title
EP3673918A4 (en) * 2017-08-23 2021-05-19 Daiichi Sankyo Company, Limited Antibody-drug conjugate preparation and lyophilization for same
AU2020285681A1 (en) * 2019-05-29 2022-01-27 Daiichi Sankyo Company, Limited Dosage of an antibody-drug conjugate
EP4130036A4 (en) * 2020-03-30 2024-05-15 National Cancer Center Antibody drug conjugate
WO2023042097A1 (en) * 2021-09-15 2023-03-23 Daiichi Sankyo Company, Limited Antibody-drug conjugate for use in methods of treating chemotherapy-resistant cancer
WO2023141611A2 (en) * 2022-01-21 2023-07-27 Lyvgen Biopharma Holdings Limited Multi-specific antibodies in uses thereof in avidity receptor crosslinking and immune modulation
WO2023228095A1 (en) * 2022-05-24 2023-11-30 Daiichi Sankyo Company, Limited Dosage regimen of an anti-cdh6 antibody-drug conjugate

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