CA3077730A1 - Anti-cd71 activatable antibody drug conjugates and methods of use thereof - Google Patents

Anti-cd71 activatable antibody drug conjugates and methods of use thereof Download PDF

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Publication number
CA3077730A1
CA3077730A1 CA3077730A CA3077730A CA3077730A1 CA 3077730 A1 CA3077730 A1 CA 3077730A1 CA 3077730 A CA3077730 A CA 3077730A CA 3077730 A CA3077730 A CA 3077730A CA 3077730 A1 CA3077730 A1 CA 3077730A1
Authority
CA
Canada
Prior art keywords
seq
sequence
activatable antibody
antibody
conjugated activatable
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
CA3077730A
Other languages
English (en)
French (fr)
Inventor
Shweta Singh
Jennifer Hope Richardson
Laura Patterson SERWER
Jonathan Alexander Terrett
Susan E. Morgan-Lappe
Tracy HENRIQUES
Sherry L. RALSTON
Marvin Robert Leanna
Ilaria BADAGNANI
Sahana BOSE
Original Assignee
AbbVie 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 AbbVie Inc filed Critical AbbVie Inc
Publication of CA3077730A1 publication Critical patent/CA3077730A1/en
Pending legal-status Critical Current

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    • 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
    • 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
    • A61K47/68—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
    • 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
    • A61K47/6851—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 determinant of a tumour cell
    • 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
    • A61K47/6889—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
    • 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
    • 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
    • C07K16/2881—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD71
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Cell Biology (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Toxicology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CA3077730A 2017-10-14 2018-10-12 Anti-cd71 activatable antibody drug conjugates and methods of use thereof Pending CA3077730A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762572467P 2017-10-14 2017-10-14
US62/572,467 2017-10-14
PCT/US2018/055733 WO2019075417A1 (en) 2017-10-14 2018-10-12 CONJUGATES OF MEDICAMENT ANTI-CD71 ACTIVATED ANTIBODIES AND METHODS OF USE

Publications (1)

Publication Number Publication Date
CA3077730A1 true CA3077730A1 (en) 2019-04-18

Family

ID=64110112

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3077730A Pending CA3077730A1 (en) 2017-10-14 2018-10-12 Anti-cd71 activatable antibody drug conjugates and methods of use thereof

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US (3) US20190111150A1 (enExample)
EP (2) EP3834846A1 (enExample)
JP (2) JP7374891B2 (enExample)
KR (4) KR20230070046A (enExample)
CN (1) CN111278467B (enExample)
AR (1) AR115178A1 (enExample)
AU (1) AU2018346969A1 (enExample)
BR (1) BR112020007302B1 (enExample)
CA (1) CA3077730A1 (enExample)
CL (1) CL2020000977A1 (enExample)
CO (1) CO2020005685A2 (enExample)
CR (1) CR20200206A (enExample)
CY (1) CY1123968T1 (enExample)
DK (1) DK3691692T3 (enExample)
DO (1) DOP2023000150A (enExample)
EC (1) ECSP20025198A (enExample)
ES (1) ES2864013T3 (enExample)
HR (1) HRP20210436T8 (enExample)
HU (1) HUE054037T2 (enExample)
IL (1) IL273586A (enExample)
LT (1) LT3691692T (enExample)
MA (1) MA50752B1 (enExample)
MD (1) MD3691692T2 (enExample)
MX (1) MX2020003723A (enExample)
PE (1) PE20210125A1 (enExample)
PH (1) PH12020550417A1 (enExample)
PL (1) PL3691692T3 (enExample)
PT (1) PT3691692T (enExample)
RS (1) RS61596B1 (enExample)
RU (2) RU2022111211A (enExample)
SG (1) SG11202003378WA (enExample)
SI (1) SI3691692T1 (enExample)
SM (1) SMT202100184T1 (enExample)
TW (2) TW202330039A (enExample)
UY (1) UY37931A (enExample)
WO (1) WO2019075417A1 (enExample)

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TWI787796B (zh) 2015-05-04 2022-12-21 美商Cytomx生物製藥公司 抗cd71抗體類、可活化之抗cd71抗體類及使用彼等之方法
AU2018281280B2 (en) 2017-06-07 2024-12-19 Regeneron Pharmaceuticals, Inc. Compositions and methods for internalizing enzymes
PE20210125A1 (es) * 2017-10-14 2021-01-19 Abbvie Inc Conjugados de farmaco-anticuerpo activable anti-cd71 y metodos de uso de estos
CN112040985A (zh) 2018-02-07 2020-12-04 瑞泽恩制药公司 用于递送治疗性蛋白质的方法和组合物
WO2019183633A1 (en) 2018-03-23 2019-09-26 Case Western Reserve Univeristy Psma targeted conjugate compounds and uses thereof
EP3793591A1 (en) 2018-05-17 2021-03-24 Regeneron Pharmaceuticals, Inc. Anti-cd63 antibodies, conjugates, and uses thereof
US12018087B2 (en) 2018-08-02 2024-06-25 Dyne Therapeutics, Inc. Muscle-targeting complexes comprising an anti-transferrin receptor antibody linked to an oligonucleotide and methods of delivering oligonucleotide to a subject
KR20220164773A (ko) * 2020-04-08 2022-12-13 앨리어다 테라퓨틱스, 인코포레이티드 혈액-뇌 장벽 전달용 조성물 및 방법
WO2021207657A1 (en) * 2020-04-09 2021-10-14 Cytomx Therapeutics, Inc. Compositions containing activatable antibodies
AU2021313058A1 (en) * 2020-07-23 2023-03-30 Dyne Therapeutics, Inc. Muscle-targeting complexes and uses thereof
CA3226298A1 (en) * 2021-07-09 2023-01-12 Dyne Therapeutics, Inc. Muscle targeting complexes and uses thereof for treating dystrophinopathies
EP4366774A4 (en) * 2021-07-09 2025-11-19 Dyne Therapeutics Inc MUSCLE TARGETTING COMPLEXES AND THEIR USES FOR MODULATING GENES ASSOCIATED WITH MUSCLE HEALTH
US20250332265A1 (en) 2021-11-09 2025-10-30 Case Western Reserve University Psma targeted conjugate compounds and uses thereof
CN120659627A (zh) * 2022-07-29 2025-09-16 瑞泽恩制药公司 用于转铁蛋白受体(tfr)介导的脑和肌肉递送的组合物和方法
KR20260044219A (ko) 2023-07-21 2026-04-01 매로우 테라퓨틱스, 인크. 조혈 세포 표적화 접합체 및 관련 방법
WO2025133132A1 (en) * 2023-12-20 2025-06-26 Institut National De La Sante Et De La Recherche Medicale Novel anti-tfr1 (cd71) antibodies for cancer treatment

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PT3691692T (pt) 2021-03-29
TWI780237B (zh) 2022-10-11
US20240115724A1 (en) 2024-04-11
CO2020005685A2 (es) 2020-05-15
KR102529359B1 (ko) 2023-05-09
JP7374891B2 (ja) 2023-11-07
RS61596B1 (sr) 2021-04-29
ES2864013T3 (es) 2021-10-13
HUE054037T2 (hu) 2021-08-30
US20210145978A1 (en) 2021-05-20
MA50752B1 (fr) 2021-03-31
EP3691692B8 (en) 2021-05-26
CR20200206A (es) 2021-02-18
PH12020550417A1 (en) 2021-04-12
HRP20210436T8 (hr) 2022-01-07
KR20200070324A (ko) 2020-06-17
WO2019075417A1 (en) 2019-04-18
KR20230004932A (ko) 2023-01-06
CN111278467B (zh) 2024-07-30
DOP2023000150A (es) 2023-08-31
DK3691692T3 (da) 2021-03-22
RU2022111211A (ru) 2022-05-05
CY1123968T1 (el) 2022-05-27
MX2020003723A (es) 2020-07-22
BR112020007302B1 (pt) 2023-01-31
PL3691692T3 (pl) 2021-07-19
EP3691692B1 (en) 2020-12-30
TW202330039A (zh) 2023-08-01
CL2020000977A1 (es) 2020-09-11
MD3691692T2 (ro) 2021-05-31
CN111278467A (zh) 2020-06-12
MA50752A (fr) 2020-08-12
IL273586A (en) 2020-05-31
KR20230070046A (ko) 2023-05-19
PE20210125A1 (es) 2021-01-19
SG11202003378WA (en) 2020-05-28
US20190111150A1 (en) 2019-04-18
ECSP20025198A (es) 2020-06-30
RU2020115713A3 (enExample) 2022-02-25
JP2020537649A (ja) 2020-12-24
KR20220045088A (ko) 2022-04-12
TW201927815A (zh) 2019-07-16
SMT202100184T1 (it) 2021-05-07
RU2771292C2 (ru) 2022-04-29
AR115178A1 (es) 2020-12-09
AU2018346969A1 (en) 2020-04-23
SI3691692T1 (sl) 2021-04-30
RU2020115713A (ru) 2021-11-16
EP3691692A1 (en) 2020-08-12
JP2024012366A (ja) 2024-01-30
LT3691692T (lt) 2021-05-10
HRP20210436T1 (hr) 2021-04-30
BR112020007302A2 (pt) 2020-09-29
KR102385495B1 (ko) 2022-04-15
EP3834846A1 (en) 2021-06-16
UY37931A (es) 2019-04-30

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