CN112969714B - 抗cd40抗体、其抗原结合片段及其医药用途 - Google Patents

抗cd40抗体、其抗原结合片段及其医药用途 Download PDF

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CN112969714B
CN112969714B CN201980072271.9A CN201980072271A CN112969714B CN 112969714 B CN112969714 B CN 112969714B CN 201980072271 A CN201980072271 A CN 201980072271A CN 112969714 B CN112969714 B CN 112969714B
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antibody
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CN112969714A (zh
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廖成
蒋家骅
徐祖朋
张连山
林�源
林侃
钱雪明
滕菲
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Jiangsu Hengrui Medicine Co Ltd
Shanghai Hengrui Pharmaceutical Co Ltd
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Shanghai Hengrui Pharmaceutical Co Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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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
    • 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
    • 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
    • A61P37/00—Drugs for immunological or allergic disorders
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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
    • 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
    • C07K2317/33—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
    • C07K2317/51—Complete heavy chain or Fd fragment, i.e. VH + CH1
    • 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
    • C07K2317/524—CH2 domain
    • 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
    • C07K2317/72—Increased effector function due to an Fc-modification
    • 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
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CN201980072271.9A 2018-11-30 2019-11-29 抗cd40抗体、其抗原结合片段及其医药用途 Active CN112969714B (zh)

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CN201811448228 2018-11-30
CN2018114482281 2018-11-30
PCT/CN2019/121941 WO2020108611A1 (zh) 2018-11-30 2019-11-29 抗cd40抗体、其抗原结合片段及其医药用途

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EP (1) EP3892634A4 (https=)
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KR (1) KR20210099027A (https=)
CN (1) CN112969714B (https=)
AU (1) AU2019389354A1 (https=)
BR (1) BR112021009835A2 (https=)
CA (1) CA3120793A1 (https=)
MX (1) MX2021005823A (https=)
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AU2022332499A1 (en) 2021-08-24 2024-03-21 Jiangsu Hengrui Pharmaceuticals Co., Ltd. Fap/cd40 binding molecule and medicinal use thereof
EP4482873A1 (en) * 2022-02-21 2025-01-01 Concept to Medicine Biotech Co., Ltd. Tumor antigen-dependent cd40 agonist antibodies
CN114573698B (zh) * 2022-03-16 2023-01-06 沈阳三生制药有限责任公司 一种FcRn抗原结合蛋白及其制备方法和应用
WO2023186111A1 (zh) * 2022-04-02 2023-10-05 和铂医药(上海)有限责任公司 一种靶向cd40的抗原结合蛋白及其制备和应用
KR20250019077A (ko) 2022-05-31 2025-02-07 퓨쳐진 바이오파머쓰티컬 (베이징) 코., 엘티디. 항-cd40 항체 및 항-pd-l1×cd40 이중특이성 항체 및 이의 용도
CN117229396A (zh) * 2022-06-06 2023-12-15 普米斯生物技术(珠海)有限公司 抗cd40抗体及其用途
WO2024076969A1 (en) * 2022-10-04 2024-04-11 Memorial Sloan-Kettering Cancer Center Anti-cd40 antibodies and uses thereof
TW202432588A (zh) 2022-12-28 2024-08-16 大陸商蘇州盛迪亞生物醫藥有限公司 一種cd40結合分子的組成物及醫藥用途
WO2024155778A2 (en) * 2023-01-18 2024-07-25 Michael Kaleko Ph-selective antibody-based checkpoint inhibitors for conditional antibody-dependent cellular cytotoxicity
KR20250153216A (ko) 2023-02-24 2025-10-24 상하이 맙젠 바이오텍 리미티드 Fap/cd40 결합 분자의 약학적 조성물 및 이의 의약적 용도
TW202436358A (zh) 2023-03-01 2024-09-16 大陸商江蘇恆瑞醫藥股份有限公司 Ｆａｐ／４－１ｂｂ／ｃｄ４０結合分子及其醫藥用途
CN117924488A (zh) * 2023-12-13 2024-04-26 合肥天港免疫药物有限公司 阻断性cd40抗体及其应用

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TW202039558A (zh) 2020-11-01
WO2020108611A1 (zh) 2020-06-04
CN112969714A (zh) 2021-06-15
AU2019389354A1 (en) 2021-07-15
MX2021005823A (es) 2021-07-15
CA3120793A1 (en) 2020-06-04
JP2022509156A (ja) 2022-01-20
EP3892634A4 (en) 2022-11-16
US20220025060A1 (en) 2022-01-27
KR20210099027A (ko) 2021-08-11
EP3892634A1 (en) 2021-10-13
BR112021009835A2 (pt) 2021-08-17

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