CL2023001266A1 - Composition comprising a combination of immune checkpoint inhibitor - Google Patents

Composition comprising a combination of immune checkpoint inhibitor

Info

Publication number
CL2023001266A1
CL2023001266A1 CL2023001266A CL2023001266A CL2023001266A1 CL 2023001266 A1 CL2023001266 A1 CL 2023001266A1 CL 2023001266 A CL2023001266 A CL 2023001266A CL 2023001266 A CL2023001266 A CL 2023001266A CL 2023001266 A1 CL2023001266 A1 CL 2023001266A1
Authority
CL
Chile
Prior art keywords
composition
immune checkpoint
checkpoint inhibitor
combination
amatoxin
Prior art date
Application number
CL2023001266A
Other languages
Spanish (es)
Inventor
Hechler Torsten
Kulke Michael
Pahl Andreas
Müller Christoph
Werner-Simon Susanne
Original Assignee
Heidelberg Pharma Res 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 Heidelberg Pharma Res Gmbh filed Critical Heidelberg Pharma Res Gmbh
Publication of CL2023001266A1 publication Critical patent/CL2023001266A1/en

Links

Classifications

    • 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
    • A61K39/3955Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • 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
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/68Medicinal 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
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
    • A61K47/6817Toxins
    • A61K47/6831Fungal toxins, e.g. alpha sarcine, mitogillin, zinniol or restrictocin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/68Medicinal 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
    • A61K47/6835Medicinal 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
    • A61K47/6851Medicinal 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 determinant of a tumour cell
    • A61K47/6855Medicinal 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 determinant of a tumour cell the tumour determinant being from breast cancer cell
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal 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
    • A61K47/51Medicinal 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
    • A61K47/68Medicinal 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
    • A61K47/6835Medicinal 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
    • A61K47/6851Medicinal 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 determinant of a tumour cell
    • A61K47/6867Medicinal 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 determinant of a tumour cell the tumour determinant being from a cell of a blood cancer
    • 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
    • C07K16/2803Immunoglobulins [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
    • 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
    • C07K16/2803Immunoglobulins [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
    • C07K16/2827Immunoglobulins [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
    • 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
    • A61K2300/00Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • 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
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding

Landscapes

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

Abstract

La presente solicitud se refiere a una composición que comprende (a) al menos un inhibidor de punto de control inmunitario y (b) al menos un conjugado, en donde dicho conjugado comprende (i) un resto de unión a diana, (ii) al menos una amatoxina y, (iii) opcionalmente, al menos un enlazador que conecta dicho resto de unión a diana con dicha al menos una amatoxina. La presente solicitud se refiere además a dicha composición para uso en el tratamiento de un paciente con cáncer, y a una formulación farmacéutica que comprende dicha composición y excipientes adicionales, así como métodos de producción y uso de dicha composición.The present application relates to a composition comprising (a) at least one immune checkpoint inhibitor and (b) at least one conjugate, wherein said conjugate comprises (i) a target binding moiety, (ii) at at least one amatoxin and, (iii) optionally, at least one linker connecting said target binding moiety to said at least one amatoxin. The present application further relates to said composition for use in the treatment of a patient with cancer, and to a pharmaceutical formulation comprising said composition and additional excipients, as well as methods of production and use of said composition.

CL2023001266A 2020-11-04 2023-05-02 Composition comprising a combination of immune checkpoint inhibitor CL2023001266A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20205794 2020-11-04

Publications (1)

Publication Number Publication Date
CL2023001266A1 true CL2023001266A1 (en) 2023-12-15

Family

ID=73288362

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023001266A CL2023001266A1 (en) 2020-11-04 2023-05-02 Composition comprising a combination of immune checkpoint inhibitor

Country Status (10)

Country Link
EP (1) EP4240424A1 (en)
JP (1) JP2023548522A (en)
KR (1) KR20230104653A (en)
CN (1) CN116744969A (en)
AU (1) AU2021373298A1 (en)
CA (1) CA3195572A1 (en)
CL (1) CL2023001266A1 (en)
IL (1) IL302034A (en)
MX (1) MX2023005192A (en)
WO (1) WO2022096604A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR125130A1 (en) * 2021-03-19 2023-06-14 Heidelberg Pharma Res Gmbh B LYMPHOCYTE SPECIFIC ANTIBODY AND AMATOXIN CONJUGATES
US20240165257A1 (en) 2022-11-01 2024-05-23 Heidelberg Pharma Research Gmbh Anti-gucy2c antibody and uses thereof

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6548640B1 (en) 1986-03-27 2003-04-15 Btg International Limited Altered antibodies
US5859205A (en) 1989-12-21 1999-01-12 Celltech Limited Humanised antibodies
MXPA02001911A (en) 1999-08-24 2003-07-21 Medarex Inc Human ctla 4 antibodies and their uses.
EP3530736A3 (en) 2005-05-09 2019-11-06 ONO Pharmaceutical Co., Ltd. Human monoclonal antibodies to programmed death 1 (pd-1) and methods for treating cancer using anti-pd-1 antibodies alone or in combination with other immunotherapeutics
AU2008266951B2 (en) 2007-06-18 2013-12-12 Merck Sharp & Dohme B.V. Antibodies to human programmed death receptor PD-1
DE202007018529U1 (en) 2007-07-07 2008-12-04 Chamalow S.A. Implantable Radio Frequency Defibrillator R.F.
PT2242773T (en) 2008-02-11 2017-09-15 Cure Tech Ltd Monoclonal antibodies for tumor treatment
US8168757B2 (en) 2008-03-12 2012-05-01 Merck Sharp & Dohme Corp. PD-1 binding proteins
LT3192529T (en) 2009-04-08 2020-06-25 Faulstich, Heinz, Dr. Amatoxin-armed therapeutic cell surface binding components designed for tumour therapy
SG11201601679TA (en) 2013-09-06 2016-04-28 Aurigene Discovery Tech Ltd 1,3,4-oxadiazole and 1,3,4-thiadiazole derivatives as immunomodulators
EP3268047B9 (en) 2015-03-09 2024-01-10 Heidelberg Pharma Research GmbH Amatoxin-antibody conjugates
EP3222292A1 (en) 2016-03-03 2017-09-27 Heidelberg Pharma GmbH Amanitin conjugates
WO2018115466A1 (en) 2016-12-23 2018-06-28 Heidelberg Pharma Research Gmbh Amanitin antibody conjugates
US11198726B2 (en) 2017-06-02 2021-12-14 Boerhinger Ingelheim International Gmbh Anti-cancer combination therapy
WO2019197654A1 (en) * 2018-04-13 2019-10-17 Heidelberg Pharma Research Gmbh Targeted amatoxin conjugate for the treatment of solid tumors
SG11202100607RA (en) 2018-07-31 2021-02-25 Heidelberg Pharma Res Gmbh Humanized antibodies against psma

Also Published As

Publication number Publication date
IL302034A (en) 2023-06-01
CN116744969A (en) 2023-09-12
EP4240424A1 (en) 2023-09-13
AU2021373298A1 (en) 2023-06-08
JP2023548522A (en) 2023-11-17
MX2023005192A (en) 2023-05-15
CA3195572A1 (en) 2022-05-12
KR20230104653A (en) 2023-07-10
WO2022096604A1 (en) 2022-05-12

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