CN110891972B - 对ror1和cd3的双特异性抗体 - Google Patents

对ror1和cd3的双特异性抗体 Download PDF

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CN110891972B
CN110891972B CN201880045360.XA CN201880045360A CN110891972B CN 110891972 B CN110891972 B CN 110891972B CN 201880045360 A CN201880045360 A CN 201880045360A CN 110891972 B CN110891972 B CN 110891972B
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amino acid
acid sequence
chain variable
variable domain
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CN110891972A (zh
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阿米特·纳什瓦尼
萨蒂恩·戈希尔
马可·德拉佩鲁塔
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    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • 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
    • C07K16/2809Immunoglobulins [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 the T-cell receptor (TcR)-CD3 complex
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • 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
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation

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  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
CN201880045360.XA 2017-07-05 2018-07-05 对ror1和cd3的双特异性抗体 Active CN110891972B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1710838.2A GB201710838D0 (en) 2017-07-05 2017-07-05 Bispecific antibodies
GB1710838.2 2017-07-05
PCT/GB2018/051916 WO2019008379A1 (en) 2017-07-05 2018-07-05 BISPECIFIC ANTIBODIES DIRECTED AGAINST ROR1 AND CD3

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CN110891972A CN110891972A (zh) 2020-03-17
CN110891972B true CN110891972B (zh) 2023-05-30

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EP (2) EP3645565B1 (enExample)
JP (1) JP2020529839A (enExample)
CN (1) CN110891972B (enExample)
AU (1) AU2018295479A1 (enExample)
CA (1) CA3068200A1 (enExample)
DK (1) DK3645565T3 (enExample)
ES (1) ES2906361T3 (enExample)
GB (1) GB201710838D0 (enExample)
MX (1) MX2019015349A (enExample)
WO (1) WO2019008379A1 (enExample)

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CN111662382A (zh) * 2019-03-06 2020-09-15 瑞阳(苏州)生物科技有限公司 特异结合cd3的抗体、抗原结合片段和单链抗体可变区片段及其应用
KR102503349B1 (ko) 2019-05-14 2023-02-23 프로벤션 바이오, 인코포레이티드 제1형 당뇨병을 예방하기 위한 방법 및 조성물
JP7611171B2 (ja) * 2019-05-23 2025-01-09 ベロスビオ・インコーポレイテッド 抗ror1/抗cd3二重特異性結合分子
CN114127110B (zh) * 2019-05-30 2022-07-01 山东博安生物技术股份有限公司 抗cgrp抗体及其应用
TWI841790B (zh) * 2019-09-30 2024-05-11 大陸商和鉑醫藥(上海)有限責任公司 靶向cd3的抗體、雙特異性抗體及其用途
US12006366B2 (en) 2020-06-11 2024-06-11 Provention Bio, Inc. Methods and compositions for preventing type 1 diabetes
CN114085288A (zh) * 2020-08-24 2022-02-25 岸迈生物科技(苏州)有限公司 抗ror1抗体
PE20250740A1 (es) 2021-02-02 2025-03-13 Numab Therapeutics AG Anticuerpos multiespecificos con especificidad para ror1 y cd3
AU2022227686A1 (en) 2021-02-25 2023-07-27 Lyell Immunopharma, Inc. Ror1 targeting chimeric antigen receptor
JP2024513238A (ja) * 2021-04-09 2024-03-22 ソレント・セラピューティクス・インコーポレイテッド 抗ror1/抗cd3二重特異性抗体を発現する腫瘍溶解性ウイルス
US20250121081A1 (en) * 2021-12-28 2025-04-17 Jiangsu Hengrui Pharmaceuticals Co., Ltd. Anti-ror1 antibody, and anti-ror1 antibody-drug conjugate and medical uses thereof
GB202216284D0 (en) 2022-11-02 2022-12-14 Ucl Business Ltd Self-regulation
WO2024094151A1 (en) * 2022-11-03 2024-05-10 Hansoh Bio Llc Multi-specific antibody and medical use thereof
CN120712345A (zh) * 2022-12-30 2025-09-26 上药生物治疗(香港)有限公司 表达趋化因子受体的细胞及其用途
WO2025061032A1 (zh) * 2023-09-18 2025-03-27 南京蓬勃生物科技有限公司 靶向人源ror1和cd3的双特异性抗体

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US20220204621A1 (en) 2022-06-30
US11306142B2 (en) 2022-04-19
AU2018295479A1 (en) 2020-01-16
EP3645565B1 (en) 2021-12-15
EP3985026A1 (en) 2022-04-20
CN110891972A (zh) 2020-03-17
EP3645565A1 (en) 2020-05-06
ES2906361T3 (es) 2022-04-18
MX2019015349A (es) 2020-07-20
JP2020529839A (ja) 2020-10-15
CA3068200A1 (en) 2019-01-10
US20200157218A1 (en) 2020-05-21
GB201710838D0 (en) 2017-08-16
DK3645565T3 (da) 2022-02-14
WO2019008379A1 (en) 2019-01-10

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