JP7851914B2 - ネクチン-4抗体およびそれの使用 - Google Patents

ネクチン-4抗体およびそれの使用

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Publication number
JP7851914B2
JP7851914B2 JP2023514862A JP2023514862A JP7851914B2 JP 7851914 B2 JP7851914 B2 JP 7851914B2 JP 2023514862 A JP2023514862 A JP 2023514862A JP 2023514862 A JP2023514862 A JP 2023514862A JP 7851914 B2 JP7851914 B2 JP 7851914B2
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Prior art keywords
nectin
antibody
seq
sequence
antibodies
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Japanese (ja)
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JP2023540526A (ja
JP2023540526A5 (https=
Inventor
ペイ,イ
ファン,ハイチュン
レイ,ミン
リ,ハン
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ノヴァロック バイオセラピューティクス, リミテッド
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/30Immunoglobulins [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
    • C07K16/3076Immunoglobulins [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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/575Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • 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
    • C07K2317/33Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • 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
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • 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
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • 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
    • C07K2317/77Internalization into the cell
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Cell Biology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (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)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
JP2023514862A 2020-09-04 2021-09-03 ネクチン-4抗体およびそれの使用 Active JP7851914B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063074864P 2020-09-04 2020-09-04
US63/074,864 2020-09-04
US202163166622P 2021-03-26 2021-03-26
US63/166,622 2021-03-26
PCT/US2021/049014 WO2022051591A2 (en) 2020-09-04 2021-09-03 Nectin-4 antibodies and uses thereof

Publications (3)

Publication Number Publication Date
JP2023540526A JP2023540526A (ja) 2023-09-25
JP2023540526A5 JP2023540526A5 (https=) 2024-09-09
JP7851914B2 true JP7851914B2 (ja) 2026-04-27

Family

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Family Applications (1)

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JP2023514862A Active JP7851914B2 (ja) 2020-09-04 2021-09-03 ネクチン-4抗体およびそれの使用

Country Status (7)

Country Link
US (1) US20230331867A1 (https=)
EP (1) EP4208259A2 (https=)
JP (1) JP7851914B2 (https=)
KR (1) KR20230060509A (https=)
AU (1) AU2021337687A1 (https=)
CA (1) CA3193584A1 (https=)
WO (1) WO2022051591A2 (https=)

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EP4096717B1 (en) 2020-01-31 2024-12-11 Innate Pharma Treatment of cancer
US20230181749A1 (en) * 2020-05-20 2023-06-15 Bicycle TX Limited Bicyclic peptide ligands specific for nectin-4 and uses thereof
US20240366778A1 (en) * 2021-08-27 2024-11-07 Cspc Megalith Biopharmarceutical Co., Ltd. Anti-nectin-4 antibody, drug conjugate, and preparation method therefor and use thereof
CN116063498A (zh) * 2022-04-27 2023-05-05 博际生物医药科技(杭州)有限公司 单域抗Nectin-4抗体
JP2025517476A (ja) * 2022-05-25 2025-06-05 イナート・ファルマ・ソシエテ・アノニム ネクチン-4結合剤
CA3262070A1 (en) * 2022-07-14 2025-06-13 Bio-Thera Solutions, Ltd. ANTI-NECTIN-4 ANTIBODIES AND THEIR USES
CN120239708A (zh) * 2022-09-20 2025-07-01 耐科廷疗法有限公司 针对黏连蛋白4的人源化抗体及其药物偶联物
JP7689606B2 (ja) * 2023-06-20 2025-06-06 イーライ リリー アンド カンパニー ネクチン-4抗体及び抗体-薬物コンジュゲート
KR20250177512A (ko) * 2024-06-14 2025-12-24 삼성바이오에피스 주식회사 신규한 항-넥틴-4 항체 및 이의 용도

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Publication number Publication date
EP4208259A2 (en) 2023-07-12
KR20230060509A (ko) 2023-05-04
AU2021337687A1 (en) 2023-03-23
JP2023540526A (ja) 2023-09-25
WO2022051591A3 (en) 2022-04-21
US20230331867A1 (en) 2023-10-19
WO2022051591A2 (en) 2022-03-10
CA3193584A1 (en) 2022-03-10

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