JP7809632B2 - ETA抗体及びTGF-β Trapの融合タンパク質及びその医薬組成物並びに用途 - Google Patents

ETA抗体及びTGF-β Trapの融合タンパク質及びその医薬組成物並びに用途

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JP7809632B2
JP7809632B2 JP2022502538A JP2022502538A JP7809632B2 JP 7809632 B2 JP7809632 B2 JP 7809632B2 JP 2022502538 A JP2022502538 A JP 2022502538A JP 2022502538 A JP2022502538 A JP 2022502538A JP 7809632 B2 JP7809632 B2 JP 7809632B2
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amino acid
fusion protein
antibody
tgf
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JP2022540918A5 (https=
JPWO2021008519A5 (https=
JP2022540918A (ja
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ズハング チェング
ヤオ チェンジアング
ズハング フア
ワング クイアオフェング
ジング シュキアン
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ジーエムエーエックス バイオファーム エルエルシー.
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/177Receptors; Cell surface antigens; Cell surface determinants
    • A61K38/179Receptors; Cell surface antigens; Cell surface determinants for growth factors; for growth regulators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/18Growth factors; Growth regulators
    • A61K38/1841Transforming growth factor [TGF]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/6811Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
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    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
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    • AHUMAN NECESSITIES
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    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/71Receptors; Cell surface antigens; Cell surface determinants for growth factors; for growth regulators
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    • 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
    • C07K16/2869Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against hormone receptors
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/475Growth factors; Growth regulators
    • C07K14/495Transforming growth factor [TGF]
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    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
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    • 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
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    • C07K2319/00Fusion polypeptide
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/30Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/32Fusion polypeptide fusions with soluble part of a cell surface receptor, "decoy receptors"
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/33Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies

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  • Veterinary Medicine (AREA)
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  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
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JP2022502538A 2019-07-17 2020-07-14 ETA抗体及びTGF-β Trapの融合タンパク質及びその医薬組成物並びに用途 Active JP7809632B2 (ja)

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JP2025092565A JP2025143267A (ja) 2019-07-17 2025-06-03 ETA抗体及びTGF-β Trapの融合タンパク質及びその医薬組成物並びに用途

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CN201910645466.X 2019-07-17
CN201910645466.XA CN112239507A (zh) 2019-07-17 2019-07-17 ETA抗体与TGF-β Trap的融合蛋白质,以及其药物组合物和应用
PCT/CN2020/101857 WO2021008519A1 (zh) 2019-07-17 2020-07-14 ETA抗体与TGF-βTrap的融合蛋白质,以及其药物组合物和应用

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JP7809632B2 true JP7809632B2 (ja) 2026-02-02

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JP2025092565A Pending JP2025143267A (ja) 2019-07-17 2025-06-03 ETA抗体及びTGF-β Trapの融合タンパク質及びその医薬組成物並びに用途

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US (1) US12473369B2 (https=)
EP (1) EP4008731A4 (https=)
JP (2) JP7809632B2 (https=)
KR (1) KR20220035155A (https=)
CN (2) CN112239507A (https=)
AU (1) AU2020313155A1 (https=)
BR (1) BR112022000883A2 (https=)
CA (1) CA3147687A1 (https=)
MX (1) MX2022000452A (https=)
TW (1) TWI897870B (https=)
WO (1) WO2021008519A1 (https=)

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CN112961250B (zh) * 2021-03-01 2023-06-06 长春金赛药业有限责任公司 抗体融合蛋白及其应用
CN115141276A (zh) * 2021-03-31 2022-10-04 鸿运华宁(杭州)生物医药有限公司 一种能与人内皮素受体特异性结合的抗体及其在糖尿病肾病和慢性肾病治疗中的应用
CN115181185B (zh) * 2021-04-02 2025-08-08 苏州普乐康医药科技有限公司 一种结合ctgf的融合蛋白及其应用
CN115490770A (zh) * 2021-06-17 2022-12-20 鸿运华宁(杭州)生物医药有限公司 一种能与人eta和人cd3结合的双特异性抗体及其应用
KR20250155046A (ko) * 2023-03-09 2025-10-29 테릭스 파마슈티컬스 (이노베이션스) 피티와이 엘티디 다작용성 항체

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WO2018204594A1 (en) 2017-05-04 2018-11-08 Acceleron Pharma Inc. Tgf-beta receptor type ii fusion proteins and uses thereof

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