JP7455388B2 - 抗ｄｌｌ３抗体及びその使用 - Google Patents

抗ｄｌｌ３抗体及びその使用 Download PDF

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JP7455388B2
JP7455388B2 JP2020562110A JP2020562110A JP7455388B2 JP 7455388 B2 JP7455388 B2 JP 7455388B2 JP 2020562110 A JP2020562110 A JP 2020562110A JP 2020562110 A JP2020562110 A JP 2020562110A JP 7455388 B2 JP7455388 B2 JP 7455388B2
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seq
antigen
dll3
binding fragment
chain variable
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JP2021528047A5 (enExample
JP2021528047A (ja
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ワン，ミンガン
ゾウ，フイ
ジア，ハイチュン
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フェインズ セラピューティクス，インコーポレーテッド
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    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
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    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0684—Cells of the urinary tract or kidneys
    • C12N5/0686—Kidney cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/575—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/575—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • G01N33/5758—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumours, cancers or neoplasias, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides or metabolites
    • G01N33/5759—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumours, cancers or neoplasias, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides or metabolites involving compounds localised on the membrane of tumour or cancer cells
    • 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
    • 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
    • C07K2317/515—Complete light chain, i.e. VL + CL
    • 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
    • C07K2317/526—CH3 domain
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/54—F(ab')2
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2510/00—Genetically modified cells
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    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2800/00—Nucleic acids vectors
    • C12N2800/10—Plasmid DNA
    • C12N2800/106—Plasmid DNA for vertebrates
    • C12N2800/107—Plasmid DNA for vertebrates for mammalian
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
    • G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
    • G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants

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  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
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  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
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  • Urology & Nephrology (AREA)
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  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
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  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • Food Science & Technology (AREA)
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  • Pathology (AREA)
  • General Engineering & Computer Science (AREA)
  • Oncology (AREA)
  • Plant Pathology (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)
JP2020562110A 2018-05-08 2019-04-30 抗ｄｌｌ３抗体及びその使用 Active JP7455388B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201862668427P 2018-05-08 2018-05-08
US62/668,427 2018-05-08
US201862754207P 2018-11-01 2018-11-01
US62/754,207 2018-11-01
US201962787815P 2019-01-03 2019-01-03
US62/787,815 2019-01-03
PCT/US2019/029888 WO2019217145A1 (en) 2018-05-08 2019-04-30 Anti-dll3 antibodies and uses thereof

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JP2021528047A JP2021528047A (ja) 2021-10-21
JP2021528047A5 JP2021528047A5 (enExample) 2022-05-02
JP7455388B2 true JP7455388B2 (ja) 2024-03-26

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EP (1) EP3790586A4 (enExample)
JP (1) JP7455388B2 (enExample)
KR (1) KR102922314B1 (enExample)
CN (2) CN118146372A (enExample)
AU (1) AU2019267349B2 (enExample)
BR (1) BR112020021280A2 (enExample)
CA (1) CA3097193A1 (enExample)
IL (1) IL278466B2 (enExample)
MX (1) MX2020011914A (enExample)
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WO2022170305A1 (en) * 2021-02-05 2022-08-11 Phanes Therapeutics, Inc. Bispecific antibodies with charge pairs and uses thereof
US20240239878A1 (en) * 2021-05-08 2024-07-18 Shanghai Qilu Pharmaceutical Research And Development Centre Ltd. Binding molecule against dll3 and use thereof
JP7892050B2 (ja) * 2021-07-30 2026-07-17 シャンハイ フダン－チャンジャン バイオ－ファーマシューティカル カンパニー リミテッド 抗ｄｌｌ３抗体とその製造方法、その薬物複合体及び使用
CN116271079B (zh) * 2021-07-30 2025-11-14 上海复旦张江生物医药股份有限公司 一种抗dll3抗体及其制备方法、其药物偶联物和应用
AU2022345323A1 (en) * 2021-09-17 2024-03-28 WuXi Biologics Ireland Limited D3-binding molecules and uses thereof
TW202346346A (zh) * 2021-12-23 2023-12-01 大陸商江蘇恆瑞醫藥股份有限公司 抗ｄｌｌ３抗體、其抗體－藥物偶聯物及其醫藥用途
CN114292334B (zh) * 2021-12-24 2023-11-17 杭州贤至生物科技有限公司 抗可替宁特异性抗体、质粒载体及方法
CN116813784B (zh) * 2023-05-17 2024-03-01 星奕昂(上海)生物科技有限公司 靶向dll3的抗体及其应用
CN116789836B (zh) * 2023-08-14 2024-01-05 浙江时迈药业有限公司 针对dll3的抗体及其用途
WO2026046399A1 (en) * 2024-09-02 2026-03-05 Primelink Biotherapeutics (Shenzhen) Co., Ltd. Anti-dll3 antibodies and use thereof

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JP2015509947A (ja) 2012-02-24 2015-04-02 ステム セントリックス， インコーポレイテッド Ｄｌｌ３モジュレーター及び使用方法
JP2016510002A (ja) 2013-02-22 2016-04-04 ステムセントリックス， インコーポレイテッド 新規抗体コンジュゲートおよびその使用
JP2018506981A (ja) 2015-02-23 2018-03-15 アッヴィ・ステムセントルクス・エル・エル・シー 抗ｄｌｌ３キメラ抗原受容体および使用方法
WO2017021349A1 (en) 2015-07-31 2017-02-09 Amgen Research (Munich) Gmbh Bispecific antibody constructs binding dll3 and cd3
WO2017147368A1 (en) 2016-02-24 2017-08-31 Oncomed Pharmaceuticals, Inc. Redirecting immune responses
WO2018057669A1 (en) 2016-09-21 2018-03-29 Alexo Therapeutics Inc. Antibodies against signal-regulatory protein alpha and methods of use

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CN118146372A (zh) 2024-06-07
WO2019217145A1 (en) 2019-11-14
US12037391B2 (en) 2024-07-16
EP3790586A1 (en) 2021-03-17
US20210047399A1 (en) 2021-02-18
EP3790586A4 (en) 2022-01-19
CN112584860A (zh) 2021-03-30
AU2019267349B2 (en) 2025-06-05
KR20210008367A (ko) 2021-01-21
US20250257127A1 (en) 2025-08-14
AU2019267349A1 (en) 2020-10-29
IL278466B2 (en) 2026-08-01
MX2020011914A (es) 2021-01-29
JP2021528047A (ja) 2021-10-21
NZ768753A (en) 2025-03-28
KR102922314B1 (ko) 2026-02-04
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