CN115023439B - 抗cd73抗体 - Google Patents

抗cd73抗体

Info

Publication number
CN115023439B
CN115023439B CN202080076881.9A CN202080076881A CN115023439B CN 115023439 B CN115023439 B CN 115023439B CN 202080076881 A CN202080076881 A CN 202080076881A CN 115023439 B CN115023439 B CN 115023439B
Authority
CN
China
Prior art keywords
antibody
antibodies
cells
cancer
antigen
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.)
Active
Application number
CN202080076881.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN115023439A (zh
Inventor
M·M·格兰达尔
T·吉廷
J·兰托
J·S·雅各布森
R·W·汉森
C·弗洛赫里奇
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.)
Les Laboratoires Servier SAS
Original Assignee
Symphogen AS
Les Laboratoires Servier SAS
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 Symphogen AS, Les Laboratoires Servier SAS filed Critical Symphogen AS
Publication of CN115023439A publication Critical patent/CN115023439A/zh
Application granted granted Critical
Publication of CN115023439B publication Critical patent/CN115023439B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C07K16/2896—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • 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
    • C07K16/40—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y301/00—Hydrolases acting on ester bonds (3.1)
    • C12Y301/03—Phosphoric monoester hydrolases (3.1.3)
    • C12Y301/03005—5'-Nucleotidase (3.1.3.5)
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • 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
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • 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
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565—Complementarity determining region [CDR]
    • 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
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Epidemiology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CN202080076881.9A 2019-09-06 2020-09-04 抗cd73抗体 Active CN115023439B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962896908P 2019-09-06 2019-09-06
US62/896,908 2019-09-06
PCT/EP2020/074804 WO2021044005A1 (en) 2019-09-06 2020-09-04 Anti-cd73 antibodies

Publications (2)

Publication Number Publication Date
CN115023439A CN115023439A (zh) 2022-09-06
CN115023439B true CN115023439B (zh) 2026-04-03

Family

ID=72517218

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080076881.9A Active CN115023439B (zh) 2019-09-06 2020-09-04 抗cd73抗体

Country Status (18)

Country Link
US (2) US11634500B2 (https=)
EP (1) EP4025605A1 (https=)
JP (1) JP7662617B2 (https=)
KR (1) KR20220057558A (https=)
CN (1) CN115023439B (https=)
AU (1) AU2020342778A1 (https=)
BR (1) BR112022003956A2 (https=)
CA (1) CA3153213A1 (https=)
CL (1) CL2024002093A1 (https=)
CO (1) CO2022002622A2 (https=)
IL (1) IL291068A (https=)
MX (1) MX2022002682A (https=)
MY (1) MY207784A (https=)
PE (1) PE20220708A1 (https=)
PH (1) PH12022550509A1 (https=)
TW (1) TWI859319B (https=)
UA (1) UA130408C2 (https=)
WO (1) WO2021044005A1 (https=)

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JP2023532234A (ja) * 2020-06-22 2023-07-27 イノベント バイオロジクス（スーチョウ）カンパニー，リミティド 抗ｃｄ７３抗体とその用途
GB202105110D0 (en) * 2021-04-09 2021-05-26 Cancer Research Tech Ltd Anti-CD73 antibodies
JP2025512384A (ja) 2022-04-13 2025-04-17 ギリアード サイエンシーズ， インコーポレイテッド Ｔｒｏｐ－２発現がんを治療するための併用療法
CN117304316A (zh) * 2022-06-22 2023-12-29 复旦大学 靶向cd73的纳米抗体及纳米抗体-药物偶联物、其制备方法和用途
WO2024040194A1 (en) 2022-08-17 2024-02-22 Capstan Therapeutics, Inc. Conditioning for in vivo immune cell engineering
CN116178546B (zh) * 2022-10-13 2024-06-18 深圳市百士通科技开发有限公司 一种多功能重组抗体及其制备方法和应用
AU2024279278A1 (en) 2023-05-31 2025-12-18 Capstan Therapeutics, Inc. Lipid nanoparticle formulations and compositions
WO2025076113A1 (en) 2023-10-05 2025-04-10 Capstan Therapeutics, Inc. Ionizable cationic lipids with conserved spacing and lipid nanoparticles
US20250127728A1 (en) 2023-10-05 2025-04-24 Capstan Therapeutics, Inc. Constrained Ionizable Cationic Lipids and Lipid Nanoparticles
WO2025135233A1 (ko) * 2023-12-21 2025-06-26 ㈜지아이이노베이션 Cd73에 특이적으로 결합하는 항체 및 이의 용도
WO2025137640A1 (en) 2023-12-22 2025-06-26 Gilead Sciences, Inc. Azaspiro wrn inhibitors
US20250302763A1 (en) 2024-02-22 2025-10-02 Capstan Therapeutics, Inc. Immune engineering amplification
WO2025217452A1 (en) 2024-04-11 2025-10-16 Capstan Therapeutics, Inc. Constrained ionizable cationic lipids and lipid nanoparticles
WO2025217454A2 (en) 2024-04-11 2025-10-16 Capstan Therapeutics, Inc. Ionizable cationic lipids and lipid nanoparticles

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Also Published As

Publication number Publication date
MX2022002682A (es) 2022-04-07
AU2020342778A1 (en) 2022-03-31
PH12022550509A1 (en) 2023-03-20
WO2021044005A1 (en) 2021-03-11
CN115023439A (zh) 2022-09-06
US11634500B2 (en) 2023-04-25
CO2022002622A2 (es) 2022-04-08
JP7662617B2 (ja) 2025-04-15
KR20220057558A (ko) 2022-05-09
US20210070876A1 (en) 2021-03-11
IL291068A (en) 2022-05-01
BR112022003956A2 (pt) 2022-05-24
UA130408C2 (uk) 2026-02-11
JP2022547081A (ja) 2022-11-10
US20230227573A1 (en) 2023-07-20
TWI859319B (zh) 2024-10-21
MY207784A (en) 2025-03-18
CL2024002093A1 (es) 2024-12-27
EP4025605A1 (en) 2022-07-13
PE20220708A1 (es) 2022-05-04
NZ785824A (en) 2025-10-31
CA3153213A1 (en) 2021-03-11
TW202122423A (zh) 2021-06-16

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