JP7840516B2 - 二重特異性ｔ細胞エンゲージャー - Google Patents

二重特異性ｔ細胞エンゲージャー

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Publication number
JP7840516B2
JP7840516B2 JP2022547063A JP2022547063A JP7840516B2 JP 7840516 B2 JP7840516 B2 JP 7840516B2 JP 2022547063 A JP2022547063 A JP 2022547063A JP 2022547063 A JP2022547063 A JP 2022547063A JP 7840516 B2 JP7840516 B2 JP 7840516B2
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Japan
Prior art keywords
cancer
seq
amino acid
cells
acid sequence
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JP2022547063A
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English (en)
Japanese (ja)
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JP2023512297A5 (https=
JP2023512297A (ja
Inventor
カロウ，マーガレット
ヨウ，リチャード
セン，ジャッキー
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.)
Suzhou Zelgen Biopharmaceuticals CoLtd
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Suzhou Zelgen Biopharmaceuticals CoLtd
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Classifications

    • 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
    • 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
    • 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
    • C07K16/2803—Immunoglobulins [IG], 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
    • C07K16/2809—Immunoglobulins [IG], 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 the T-cell receptor (TcR)-CD3 complex
    • 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
    • C07K16/2803—Immunoglobulins [IG], 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
    • C07K16/2818—Immunoglobulins [IG], 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 CD28 or CD152
    • 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
    • C07K16/2878—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
    • 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
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3076—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells against structure-related tumour-associated moieties
    • C07K16/3092—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells against structure-related tumour-associated moieties against tumour-associated mucins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/46—Hybrid immunoglobulins
    • C07K16/468—Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • 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
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507—Comprising a combination of two or more separate antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • 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
    • C07K2317/33—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
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52—Constant or Fc region; Isotype
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • 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
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • 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
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • 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
    • C07K2317/75—Agonist effect on antigen

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Cell Biology (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (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)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
JP2022547063A 2020-01-31 2021-02-01 二重特異性ｔ細胞エンゲージャー Active JP7840516B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062968999P 2020-01-31 2020-01-31
US62/968,999 2020-01-31
PCT/US2021/016104 WO2021155380A1 (en) 2020-01-31 2021-02-01 Bispecific t cell engagers

Publications (3)

Publication Number Publication Date
JP2023512297A JP2023512297A (ja) 2023-03-24
JP2023512297A5 JP2023512297A5 (https=) 2024-08-15
JP7840516B2 true JP7840516B2 (ja) 2026-04-06

Family

ID=77079996

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022547063A Active JP7840516B2 (ja) 2020-01-31 2021-02-01 二重特異性ｔ細胞エンゲージャー

Country Status (7)

Country Link
US (1) US11976133B2 (https=)
EP (1) EP4097135A4 (https=)
JP (1) JP7840516B2 (https=)
KR (1) KR20220162690A (https=)
CN (1) CN115643806A (https=)
AU (1) AU2021213840A1 (https=)
WO (1) WO2021155380A1 (https=)

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US12060434B2 (en) * 2020-02-25 2024-08-13 Gensun Biopharma Inc. Trispecific T cell engagers
US12486331B2 (en) * 2020-01-31 2025-12-02 Gensun Biopharma Inc. Bispecific T cell engagers
CA3192204A1 (en) 2020-08-19 2022-02-24 Xencor, Inc. Anti-cd28 and/or anti-b7h3 compositions
IL308258A (en) 2021-05-05 2024-01-01 Immatics Biotechnologies Gmbh Bma031 antigen binding polypeptides
AU2023217790A1 (en) * 2022-02-10 2024-08-22 Shanghai Qilu Pharmaceutical Research And Development Centre Ltd. Bispecific antigen-binding molecule and use thereof
US12365743B2 (en) 2022-02-23 2025-07-22 Xencor, Inc. Anti-CD28 x anti-PSMA antibodies
KR20240153575A (ko) 2022-02-23 2024-10-23 암젠 인크 Dll3을 표적화하는 암 치료
US20250249094A1 (en) * 2022-04-08 2025-08-07 The Wistar Institute Of Anatomy And Biology Combinations of Bispecific T cell Engagers and Methods of Use Thereof
WO2023204290A1 (ja) * 2022-04-21 2023-10-26 愛知県 多重特異性ナノ粒子
JP2025516805A (ja) * 2022-05-20 2025-05-30 アイ－エムエービー バイオファーマ ユーエス リミテッド 固形腫瘍を治療する方法
US20250049810A1 (en) 2023-08-07 2025-02-13 Revolution Medicines, Inc. Methods of treating a ras protein-related disease or disorder
TW202532431A (zh) * 2023-09-21 2025-08-16 大陸商樂普創一生物科技（上海）有限公司 多特異性抗體及其用途
AU2024360465A1 (en) 2023-10-12 2026-04-09 Revolution Medicines, Inc. Macrocyclic ras inhibitors
WO2025171296A1 (en) 2024-02-09 2025-08-14 Revolution Medicines, Inc. Ras inhibitors
WO2025206223A1 (ja) * 2024-03-28 2025-10-02 早智子 月田 抗ヒトクローディン１８．２抗体及びその使用
WO2025222087A2 (en) * 2024-04-19 2025-10-23 The Brigham And Women's Hospital, Inc. Klrb1 binding agents and methods of use thereof
TW202547461A (zh) 2024-05-17 2025-12-16 美商銳新醫藥公司 Ｒａｓ抑制劑
WO2025255438A1 (en) 2024-06-07 2025-12-11 Revolution Medicines, Inc. Methods of treating a ras protein-related disease or disorder
WO2025264220A1 (en) * 2024-06-20 2025-12-26 Gensun Biopharma Inc. Multi-specific molecules and methods of use and making thereof
WO2025265060A1 (en) 2024-06-21 2025-12-26 Revolution Medicines, Inc. Therapeutic compositions and methods for managing treatment-related effects
WO2026006747A1 (en) 2024-06-28 2026-01-02 Revolution Medicines, Inc. Ras inhibitors
WO2026015790A1 (en) 2024-07-12 2026-01-15 Revolution Medicines, Inc. Methods of treating a ras related disease or disorder
WO2026015796A1 (en) 2024-07-12 2026-01-15 Revolution Medicines, Inc. Methods of treating a ras related disease or disorder
WO2026015801A1 (en) 2024-07-12 2026-01-15 Revolution Medicines, Inc. Methods of treating a ras related disease or disorder
WO2026015825A1 (en) 2024-07-12 2026-01-15 Revolution Medicines, Inc. Use of ras inhibitor for treating pancreatic cancer
WO2026050446A1 (en) 2024-08-29 2026-03-05 Revolution Medicines, Inc. Ras inhibitors
WO2026072904A2 (en) 2024-09-26 2026-04-02 Revolution Medicines, Inc. Compositions and methods for treating lung cancer
CN120168667B (zh) * 2025-03-18 2026-04-14 中国科学院近代物理研究所 一种多肽在制备dll3过度表达的肿瘤的特异性靶向分子探针中的应用

Citations (6)

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JP2016513094A (ja) 2013-02-12 2016-05-12 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング Ｄｌｌ３結合試薬を含む治療薬及び診断薬の癌標的
JP2016525551A (ja) 2013-07-25 2016-08-25 シトムクス セラピューティクス，インコーポレイティド 多重特異性抗体、多重特異性活性化可能抗体、及びそれらの使用方法
JP2018527908A (ja) 2015-07-31 2018-09-27 アムゲン リサーチ （ミュンヘン） ゲーエムベーハーＡＭＧＥＮ Ｒｅｓｅａｒｃｈ（Ｍｕｎｉｃｈ）ＧｍｂＨ Ｄｌｌ３及びｃｄ３に結合する二重特異性抗体構築物
WO2019005640A2 (en) 2017-06-25 2019-01-03 Systimmune, Inc. MULTISPECIFIC ANTIBODIES AND METHODS OF MAKING AND USING SAME
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JP2016513094A (ja) 2013-02-12 2016-05-12 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング Ｄｌｌ３結合試薬を含む治療薬及び診断薬の癌標的
JP2016525551A (ja) 2013-07-25 2016-08-25 シトムクス セラピューティクス，インコーポレイティド 多重特異性抗体、多重特異性活性化可能抗体、及びそれらの使用方法
JP2018527908A (ja) 2015-07-31 2018-09-27 アムゲン リサーチ （ミュンヘン） ゲーエムベーハーＡＭＧＥＮ Ｒｅｓｅａｒｃｈ（Ｍｕｎｉｃｈ）ＧｍｂＨ Ｄｌｌ３及びｃｄ３に結合する二重特異性抗体構築物
WO2019005640A2 (en) 2017-06-25 2019-01-03 Systimmune, Inc. MULTISPECIFIC ANTIBODIES AND METHODS OF MAKING AND USING SAME
WO2019157340A1 (en) 2018-02-08 2019-08-15 Amgen Inc. Low ph pharmaceutical antibody formulation
WO2019234220A1 (en) 2018-06-09 2019-12-12 Boehringer Ingelheim International Gmbh Dll3-cd3 bispecific antibodies

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Also Published As

Publication number Publication date
EP4097135A4 (en) 2024-07-03
CN115643806A (zh) 2023-01-24
KR20220162690A (ko) 2022-12-08
EP4097135A1 (en) 2022-12-07
US11976133B2 (en) 2024-05-07
WO2021155380A1 (en) 2021-08-05
JP2023512297A (ja) 2023-03-24
US20210246222A1 (en) 2021-08-12
AU2021213840A1 (en) 2022-09-29

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