CA3137454A1 - Therapeutic combinations comprising anti-cd123 immunoconjugates - Google Patents

Therapeutic combinations comprising anti-cd123 immunoconjugates Download PDF

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Publication number
CA3137454A1
CA3137454A1 CA3137454A CA3137454A CA3137454A1 CA 3137454 A1 CA3137454 A1 CA 3137454A1 CA 3137454 A CA3137454 A CA 3137454A CA 3137454 A CA3137454 A CA 3137454A CA 3137454 A1 CA3137454 A1 CA 3137454A1
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CA
Canada
Prior art keywords
administered
day
days
immunoconjugate
cycle
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.)
Pending
Application number
CA3137454A
Other languages
English (en)
French (fr)
Inventor
Sharlene Adams
Callum M. Sloss
Patrick Zweidler-Mckay
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.)
Immunogen Inc
Original Assignee
Immunogen Inc
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 Immunogen Inc filed Critical Immunogen Inc
Publication of CA3137454A1 publication Critical patent/CA3137454A1/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2866—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for cytokines, lymphokines, interferons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • A61K31/551—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole having two nitrogen atoms, e.g. dilazep
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/63—Compounds containing para-N-benzenesulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonyl hydrazide
    • A61K31/635—Compounds containing para-N-benzenesulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonyl hydrazide having a heterocyclic ring, e.g. sulfadiazine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
    • A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
    • A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • 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
    • A61K47/68035—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a pyrrolobenzodiazepine
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/77—Internalization into the cell

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Hematology (AREA)
  • Oncology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
CA3137454A 2019-04-29 2020-04-29 Therapeutic combinations comprising anti-cd123 immunoconjugates Pending CA3137454A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962839974P 2019-04-29 2019-04-29
US62/839,974 2019-04-29
US201962860598P 2019-06-12 2019-06-12
US62/860,598 2019-06-12
PCT/US2020/030478 WO2020223351A1 (en) 2019-04-29 2020-04-29 Therapeutic combinations comprising anti-cd123 immunoconjugates

Publications (1)

Publication Number Publication Date
CA3137454A1 true CA3137454A1 (en) 2020-11-05

Family

ID=73029177

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3137454A Pending CA3137454A1 (en) 2019-04-29 2020-04-29 Therapeutic combinations comprising anti-cd123 immunoconjugates

Country Status (12)

Country Link
US (2) US11701428B2 (enExample)
EP (1) EP3962528A4 (enExample)
JP (2) JP7585231B2 (enExample)
KR (1) KR20220004669A (enExample)
CN (1) CN113853217A (enExample)
AU (1) AU2020265225A1 (enExample)
CA (1) CA3137454A1 (enExample)
IL (1) IL287446A (enExample)
MA (1) MA55816A (enExample)
SG (1) SG11202110702WA (enExample)
TW (1) TWI865521B (enExample)
WO (1) WO2020223351A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220004669A (ko) 2019-04-29 2022-01-11 이뮤노젠 아이엔씨 항-cd123 면역접합체를 포함하는 치료적 조합물
IL308321A (en) * 2021-05-11 2024-01-01 Abbvie Inc Venetoclax dosing regimens for use in treating myelodysplastic syndromes in combination with azacitidine
WO2024123765A1 (en) * 2022-12-08 2024-06-13 Immunogen, Inc. Therapeutic combinations comprising anti-cd123 antibody-drug conjugates and anti-cd47 antibodies
US20260083749A1 (en) * 2024-05-10 2026-03-26 Immunogen, Inc. Anti-cd123 immunoconjugates for the treatment of acute myeloid leukemia

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8163279B2 (en) 2007-04-13 2012-04-24 Stemline Therapeutics, Inc. IL3Rα antibody conjugates and uses thereof
WO2009080831A1 (en) * 2007-12-26 2009-07-02 Biotest Ag Method of decreasing cytotoxic side-effects and improving efficacy of immunoconjugates
WO2012142411A1 (en) * 2011-04-15 2012-10-18 Clavis Pharma Asa Systems and methods for detecting hent1 expression in hematological disorders
TW201709932A (zh) 2015-06-12 2017-03-16 西雅圖遺傳學公司 Ｃｄ１２３抗體及其共軛物
SMT202000614T1 (it) 2015-06-29 2021-01-05 Immunogen Inc Coniugati di anticorpi ingegnerizzati con cisteina
AU2016285552B2 (en) 2015-06-29 2022-10-13 Immunogen, Inc. Anti-CD123 antibodies and conjugates and derivatives thereof
US10695352B2 (en) * 2015-10-15 2020-06-30 Celgene Corporation Combination therapy for treating malignancies
KR102124715B1 (ko) * 2015-11-03 2020-06-18 제넨테크, 인크. 암의 치료를 위한 bcl-2 억제제 및 mek 억제제의 조합물
US20170189548A1 (en) 2015-11-25 2017-07-06 Immunogen, Inc. Pharmaceutical formulations and methods of use thereof
WO2017160954A1 (en) 2016-03-15 2017-09-21 Seattle Genetics, Inc. Combinations of pbd-based antibody drug conjugates with bcl-2 inhibitors
EP3318276A1 (en) * 2016-11-04 2018-05-09 Janssen Biotech, Inc. Combinations of a telomerase inhibitor and a bcl-2 inhibitor for the treatment of hematological cancers
WO2018098258A2 (en) 2016-11-23 2018-05-31 Immunogen, Inc. Selective sulfonation of benzodiazepine derivatives
KR20200041834A (ko) * 2017-06-01 2020-04-22 젠코어 인코포레이티드 Cd123 및 cd3에 결합하는 이중특이성 항체
GB2567613A (en) * 2017-06-16 2019-04-24 Argenx Bvba Treatment for acute myeloid leukaemia
US20190062428A1 (en) * 2017-06-19 2019-02-28 Surface Oncology, Inc. Combination of anti-cd47 antibodies and cell death-inducing agents, and uses thereof
CA3069558A1 (en) 2017-07-09 2019-01-17 Biosight Ltd. Combination cancer therapy
JP2020528061A (ja) * 2017-07-26 2020-09-17 エフ・ホフマン−ラ・ロシュ・アクチェンゲゼルシャフト ＢＥＴ阻害剤、Ｂｃｌ−２阻害剤及び抗ＣＤ２０抗体を用いた併用療法
EP3684409A4 (en) * 2017-09-22 2021-06-23 Immunogen, Inc. SEPARATION OF TRIPLE LIGHT CHAIN ANTIBODIES USING CATION EXCHANGE CHROMATOGRAPHY
KR20200070254A (ko) * 2017-09-22 2020-06-17 이뮤노젠 아이엔씨 면역접합체에서 메티오닌 산화를 방지하는 방법
MA54088A (fr) * 2018-10-30 2022-03-16 Immunogen Inc Procédés de traitement faisant appel à des immunoconjugués anti-cd123
WO2020092344A1 (en) * 2018-10-31 2020-05-07 Health Research, Inc. Combination treatment with anti-cd123 antibody drug conjugate and parp inhibitor
KR20220004669A (ko) 2019-04-29 2022-01-11 이뮤노젠 아이엔씨 항-cd123 면역접합체를 포함하는 치료적 조합물

Also Published As

Publication number Publication date
SG11202110702WA (en) 2021-11-29
US11701428B2 (en) 2023-07-18
EP3962528A1 (en) 2022-03-09
IL287446A (en) 2021-12-01
JP2025023995A (ja) 2025-02-19
JP7585231B2 (ja) 2024-11-18
MA55816A (fr) 2022-03-16
WO2020223351A1 (en) 2020-11-05
US20210023237A1 (en) 2021-01-28
TW202106716A (zh) 2021-02-16
US20240033371A1 (en) 2024-02-01
JP2022533009A (ja) 2022-07-21
CN113853217A (zh) 2021-12-28
AU2020265225A1 (en) 2021-10-28
KR20220004669A (ko) 2022-01-11
EP3962528A4 (en) 2023-01-11
TWI865521B (zh) 2024-12-11

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