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WO2005025623A3 - Ef-24-factor vii conjugates - Google Patents

Ef-24-factor vii conjugates Download PDF

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Publication number
WO2005025623A3
WO2005025623A3 PCT/US2004/024490 US2004024490W WO2005025623A3 WO 2005025623 A3 WO2005025623 A3 WO 2005025623A3 US 2004024490 W US2004024490 W US 2004024490W WO 2005025623 A3 WO2005025623 A3 WO 2005025623A3
Authority
WO
WIPO (PCT)
Prior art keywords
cytotoxic
methods
compositions
protein
delivering
Prior art date
Application number
PCT/US2004/024490
Other languages
French (fr)
Other versions
WO2005025623A2 (en
Inventor
Mamoru Shoji
James P Snyder
Dennis C Liotta
Aiming Sun
Original Assignee
Univ Emory
Mamoru Shoji
James P Snyder
Dennis C Liotta
Aiming Sun
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 Univ Emory, Mamoru Shoji, James P Snyder, Dennis C Liotta, Aiming Sun filed Critical Univ Emory
Publication of WO2005025623A2 publication Critical patent/WO2005025623A2/en
Publication of WO2005025623A3 publication Critical patent/WO2005025623A3/en

Links

Classifications

    • 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
    • A61K47/6849—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
    • 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
    • A61K47/62—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 a protein, peptide or polyamino acid
    • A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A61K47/642—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent the peptide or protein in the drug conjugate being a cytokine, e.g. IL2, chemokine, growth factors or interferons being the inactive part of the conjugate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • Immunology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)

Abstract

Compositions and methods are provided for delivering cytotoxic compounds, such as natural curcumoids and synthetic curcumin analogs, specifically to cancer cells and to blood vessels that nourish solid tumors. The compositions include a cytotoxic drug tethered to a protein, such as factor VIIa, which can bind with high affinity to a receptor, such as tissue factor, expressed on the surface of cancer cells and vascular endothelial cells within the tumor microenvironment. Upon binding, the drug-protein-receptor complex is endocytosed and the drug is subsequently liberated inside the target cell via proteolytic cleavage. The compositions and methods may increase the efficacy of the cytotoxic agets and decrease their side effects by delivering the agents to specific target cells, such as cancer cells, vascular endothelial cells in a tumor, and metastatic foci anywhere in the body, providing the target cells express surface bound tissue factor. Additionally, methods of synthesis of cytotoxic compound-protein conjugates are provided, for example, curcuminoid-tether-linker-factor VIIa composition, as well as pharmaceutically acceptable compositions and methods for delivering a therapeutically-effective amount of a cytotoxic compound-protein conjugate together with one or more pharmaceutically acceptable carriers (additives) and/or diluents to an animal or human patient.
PCT/US2004/024490 2003-07-28 2004-07-28 Ef-24-factor vii conjugates WO2005025623A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49065603P 2003-07-28 2003-07-28
US60/490,656 2003-07-28

Publications (2)

Publication Number Publication Date
WO2005025623A2 WO2005025623A2 (en) 2005-03-24
WO2005025623A3 true WO2005025623A3 (en) 2005-12-22

Family

ID=34312158

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/024490 WO2005025623A2 (en) 2003-07-28 2004-07-28 Ef-24-factor vii conjugates

Country Status (1)

Country Link
WO (1) WO2005025623A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070270464A1 (en) * 2006-02-24 2007-11-22 Emory University Prodrugs of curcumin analogs
CN100425228C (en) * 2006-08-04 2008-10-15 徐文凯 Dispersion tablets and its prepn. method
UA109633C2 (en) 2008-12-09 2015-09-25 HUMAN ANTIBODY AGAINST TISSUE FACTOR
NO2582728T3 (en) * 2010-06-15 2018-01-20
US9884825B2 (en) 2012-08-03 2018-02-06 Georgia State University Research Foundation, Inc. Curcumin analogs and methods of making and using thereof
CN114246849A (en) * 2014-05-12 2022-03-29 奥斯生化药剂公司 Curcumin-peptide conjugates and formulations thereof
CN106938051B (en) * 2016-08-22 2019-10-11 复旦大学 Antibody-drug conjugates targeting tissue factor
BR112020018094A2 (en) 2018-03-08 2020-12-22 Incyte Corporation AMINOPYRAZINE DIOL COMPOUNDS AS PI3K-¿INHIBITORS
TWI841554B (en) 2018-03-21 2024-05-11 丹麥商珍美寶股份有限公司 Methods of treating cancer with a combination of a platinum-based agent and an anti-tissue factor antibody-drug conjugate
US11046658B2 (en) 2018-07-02 2021-06-29 Incyte Corporation Aminopyrazine derivatives as PI3K-γ inhibitors

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001000201A1 (en) * 1999-06-30 2001-01-04 Emory University Curcumin and curcuminoid inhibition of angiogenesis
WO2001002439A1 (en) * 1999-07-01 2001-01-11 Yale University Neovascular-targeted immunoconjugates
WO2001040188A1 (en) * 1999-12-03 2001-06-07 Emory University Curcumin analogues for treating cancer
WO2001058935A2 (en) * 2000-02-11 2001-08-16 Maxygen Aps FACTOR VII OR VIIa-LIKE MOLECULES
US20020168357A1 (en) * 1997-03-10 2002-11-14 Hing C. Wong Antibodies for inhibiting blood coagulation and methods of use thereof
WO2003075847A2 (en) * 2002-03-08 2003-09-18 Emory University NOVEL CURCUMINOID-FACTOR VIIa CONSTRUCTS AS SUPPRESSORS OF TUMOR GROWTH AND ANGIOGENESIS
WO2004007557A2 (en) * 2002-07-12 2004-01-22 Novo Nordisk A/S Tf antagonist

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020168357A1 (en) * 1997-03-10 2002-11-14 Hing C. Wong Antibodies for inhibiting blood coagulation and methods of use thereof
WO2001000201A1 (en) * 1999-06-30 2001-01-04 Emory University Curcumin and curcuminoid inhibition of angiogenesis
WO2001002439A1 (en) * 1999-07-01 2001-01-11 Yale University Neovascular-targeted immunoconjugates
WO2001040188A1 (en) * 1999-12-03 2001-06-07 Emory University Curcumin analogues for treating cancer
WO2001058935A2 (en) * 2000-02-11 2001-08-16 Maxygen Aps FACTOR VII OR VIIa-LIKE MOLECULES
WO2003075847A2 (en) * 2002-03-08 2003-09-18 Emory University NOVEL CURCUMINOID-FACTOR VIIa CONSTRUCTS AS SUPPRESSORS OF TUMOR GROWTH AND ANGIOGENESIS
US20040009914A1 (en) * 2002-03-08 2004-01-15 Mamoru Shoji Novel curcuminoid-factor VIIa constructs as suppressors of tumor growth and angiogenesis
WO2004007557A2 (en) * 2002-07-12 2004-01-22 Novo Nordisk A/S Tf antagonist

Also Published As

Publication number Publication date
WO2005025623A2 (en) 2005-03-24

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