KR20220167331A - 항-flt3 항체 및 조성물 - Google Patents

항-flt3 항체 및 조성물 Download PDF

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Publication number
KR20220167331A
KR20220167331A KR1020227039594A KR20227039594A KR20220167331A KR 20220167331 A KR20220167331 A KR 20220167331A KR 1020227039594 A KR1020227039594 A KR 1020227039594A KR 20227039594 A KR20227039594 A KR 20227039594A KR 20220167331 A KR20220167331 A KR 20220167331A
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KR
South Korea
Prior art keywords
amino acid
seq
nos
antibody
flt3
Prior art date
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Pending
Application number
KR1020227039594A
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English (en)
Korean (ko)
Inventor
트린 린스테드
에바 마리아 칼슨 멜란데르
마테오 리바
미켈 완달 페데르센
랜디 웨스트 한센
Original Assignee
르 라보레또레 쎄르비에르
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Publication of KR20220167331A publication Critical patent/KR20220167331A/ko
Pending legal-status Critical Current

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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
    • C07K16/2863—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • 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
    • 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
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • 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
    • C07K2317/34—Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • 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
    • C07K2317/71—Decreased 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
    • C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • 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
    • C07K2317/74—Inducing cell proliferation
    • 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
    • C07K2317/90—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)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
KR1020227039594A 2020-04-14 2021-04-14 항-flt3 항체 및 조성물 Pending KR20220167331A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063009578P 2020-04-14 2020-04-14
US63/009,578 2020-04-14
PCT/EP2021/059646 WO2021209495A1 (en) 2020-04-14 2021-04-14 Anti-flt3 antibodies and compositions

Publications (1)

Publication Number Publication Date
KR20220167331A true KR20220167331A (ko) 2022-12-20

Family

ID=75530015

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227039594A Pending KR20220167331A (ko) 2020-04-14 2021-04-14 항-flt3 항체 및 조성물

Country Status (16)

Country Link
US (2) US12252539B2 (https=)
EP (1) EP4136114A1 (https=)
JP (1) JP7679399B2 (https=)
KR (1) KR20220167331A (https=)
CN (1) CN115715297A (https=)
AU (1) AU2021255884A1 (https=)
BR (1) BR112022020683A2 (https=)
CA (1) CA3180188A1 (https=)
CL (1) CL2022002833A1 (https=)
CO (1) CO2022014520A2 (https=)
IL (1) IL297269A (https=)
MX (1) MX2022012919A (https=)
PE (1) PE20230075A1 (https=)
PH (1) PH12022552710A1 (https=)
TW (1) TWI910146B (https=)
WO (1) WO2021209495A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI910146B (zh) * 2020-04-14 2026-01-01 法商施維雅藥廠 抗flt3抗體及組合物
WO2024108163A2 (en) * 2022-11-18 2024-05-23 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Molecules that bind to cd135 polypeptides
EP4637816A1 (en) * 2022-12-22 2025-10-29 The Medical College of Wisconsin, Inc. Compositions that target cd138 and cd3 and methods of making and using the same
IL325858A (en) * 2023-07-12 2026-03-01 Phenomic Ai Mediators of T cell activation against CTHRC1 and methods of using them
CN118924724B (zh) * 2024-07-29 2025-11-04 湖南大学 一种用于治疗神经母细胞瘤的药物组合物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7832394A (en) 1993-09-08 1995-03-27 Imclone Systems Incorporated Monoclonal antibodies that recognize flk-2 receptors and the isolation of primitive hematopoietic stem cell populations
US5635388A (en) 1994-04-04 1997-06-03 Genentech, Inc. Agonist antibodies against the flk2/flt3 receptor and uses thereof
EP1105427A2 (en) 1998-08-17 2001-06-13 Abgenix, Inc. Generation of modified molecules with increased serum half-lives
MXPA03003632A (es) 2000-10-24 2003-09-10 Immunex Corp Metodo para tratamiento de tumores usando terapia de combinacion.
AR071891A1 (es) 2008-05-30 2010-07-21 Imclone Llc Anticuerpos humanos anti-flt3 (receptor tirosina cinasa 3 tipo fms humano)
HRP20160422T1 (hr) * 2009-12-23 2016-05-20 Synimmune Gmbh Protutijela protiv flt3 postupci njihove upotrebe
CA2961950A1 (en) * 2014-09-28 2016-03-31 The Regents Of The University Of California Modulation of stimulatory and non-stimulatory myeloid cells
TWI829617B (zh) * 2015-07-31 2024-01-21 德商安美基研究（慕尼黑）公司 Ｆｌｔ３及ｃｄ３抗體構築體
AU2017382883B2 (en) * 2016-12-21 2024-07-04 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Human monoclonal antibodies specific for FLT3 and uses thereof
CN118772278A (zh) * 2017-06-02 2024-10-15 辉瑞公司 Flt3的特异性抗体及其用途
JP7317718B2 (ja) * 2017-06-02 2023-07-31 ファイザー・インク Ｆｌｔ３を標的にするキメラ抗原受容体
CN113056486B (zh) * 2018-09-11 2025-06-17 德国肿瘤研究中心 改善的抗flt3抗原结合蛋白
JP7642542B2 (ja) * 2018-12-18 2025-03-10 ベーリンガー・インゲルハイム・イオ・カナダ・インコーポレイテッド Ｆｌｔ３アゴニスト抗体及びその使用
TWI910146B (zh) * 2020-04-14 2026-01-01 法商施維雅藥廠 抗flt3抗體及組合物

Also Published As

Publication number Publication date
TW202200620A (zh) 2022-01-01
PE20230075A1 (es) 2023-01-11
US12252539B2 (en) 2025-03-18
CA3180188A1 (en) 2021-10-21
WO2021209495A1 (en) 2021-10-21
CN115715297A (zh) 2023-02-24
JP2023522630A (ja) 2023-05-31
BR112022020683A2 (pt) 2022-11-29
MX2022012919A (es) 2022-11-16
CO2022014520A2 (es) 2022-11-08
TWI910146B (zh) 2026-01-01
CL2022002833A1 (es) 2023-06-09
US20210317216A1 (en) 2021-10-14
AU2021255884A1 (en) 2022-11-17
US20250179195A1 (en) 2025-06-05
EP4136114A1 (en) 2023-02-22
IL297269A (en) 2022-12-01
PH12022552710A1 (en) 2024-03-25
JP7679399B2 (ja) 2025-05-19

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Patent event date: 20221111

Patent event code: PA01051R01D

Comment text: International Patent Application

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Patent event date: 20240412

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