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 (https=
JPWO2019217145A5 (https=
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
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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
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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
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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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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  • 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 (https=) 2022-05-02
JPWO2019217145A5 JPWO2019217145A5 (https=) 2022-05-02
JP7455388B2 true JP7455388B2 (ja) 2024-03-26

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EP (1) EP3790586A4 (https=)
JP (1) JP7455388B2 (https=)
KR (1) KR102922314B1 (https=)
CN (2) CN112584860B (https=)
AU (1) AU2019267349B2 (https=)
BR (1) BR112020021280A2 (https=)
CA (1) CA3097193A1 (https=)
IL (1) IL278466B1 (https=)
MX (1) MX2020011914A (https=)
SG (1) SG11202009772PA (https=)
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AU2022217274A1 (en) * 2021-02-05 2023-07-27 Phanes Therapeutics, Inc. Bispecific antibodies with charge pairs and uses thereof
CN117529337A (zh) * 2021-05-08 2024-02-06 上海齐鲁制药研究中心有限公司 针对dll3的结合分子及其应用
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
KR20240040090A (ko) * 2021-07-30 2024-03-27 상하이 후단-장지앙 바이오-파마슈티컬 컴퍼니 리미티드 항-dll3 항체 및 이의 제조 방법, 이의 약물 접합체 및 용도
MX2024003331A (es) * 2021-09-17 2024-06-19 Wuxi Biologics Ireland Ltd Moleculas de union a d3 y usos de estas.
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

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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
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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
NZ768753A (en) 2025-03-28
KR102922314B1 (ko) 2026-02-04
EP3790586A4 (en) 2022-01-19
AU2019267349A1 (en) 2020-10-29
US20210047399A1 (en) 2021-02-18
BR112020021280A2 (pt) 2021-01-26
EP3790586A1 (en) 2021-03-17
US12325745B2 (en) 2025-06-10
JP2021528047A (ja) 2021-10-21
KR20210008367A (ko) 2021-01-21
SG11202009772PA (en) 2020-11-27
WO2019217145A1 (en) 2019-11-14
CA3097193A1 (en) 2019-11-14
AU2019267349B2 (en) 2025-06-05
ZA202006318B (en) 2025-05-28
IL278466A (https=) 2021-03-01
CN112584860A (zh) 2021-03-30
US20240383979A1 (en) 2024-11-21
US12037391B2 (en) 2024-07-16
CN112584860B (zh) 2024-04-05
US20250257127A1 (en) 2025-08-14
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