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BR112022017305A2 - Moléculas de ligação ao antígenos multiespecíficas que têm como alvo claudina-6 e usos das mesmas - Google Patents

Moléculas de ligação ao antígenos multiespecíficas que têm como alvo claudina-6 e usos das mesmas

Info

Publication number
BR112022017305A2
BR112022017305A2 BR112022017305A BR112022017305A BR112022017305A2 BR 112022017305 A2 BR112022017305 A2 BR 112022017305A2 BR 112022017305 A BR112022017305 A BR 112022017305A BR 112022017305 A BR112022017305 A BR 112022017305A BR 112022017305 A2 BR112022017305 A2 BR 112022017305A2
Authority
BR
Brazil
Prior art keywords
cldn6
binding molecules
binding
specific antigen
molecules targeting
Prior art date
Application number
BR112022017305A
Other languages
English (en)
Inventor
Ishii Shinya
Kimura Naoki
Kodama Tatsushi
Original Assignee
Chugai Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chugai Pharmaceutical Co Ltd filed Critical Chugai Pharmaceutical Co Ltd
Publication of BR112022017305A2 publication Critical patent/BR112022017305A2/pt

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/027New or modified breeds of vertebrates
    • A01K67/0275Genetically modified vertebrates, e.g. transgenic
    • A01K67/0278Knock-in vertebrates, e.g. humanised vertebrates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], 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
    • C07K16/2809Immunoglobulins [IGs], 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 against the T-cell receptor (TcR)-CD3 complex
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2878Immunoglobulins [IGs], 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
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2207/00Modified animals
    • A01K2207/15Humanized animals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2217/00Genetically modified animals
    • A01K2217/07Animals genetically altered by homologous recombination
    • A01K2217/072Animals genetically altered by homologous recombination maintaining or altering function, i.e. knock in
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00Animals characterised by species
    • A01K2227/10Mammal
    • A01K2227/105Murine
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00Animals characterised by purpose
    • A01K2267/01Animal expressing industrially exogenous proteins
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00Animals characterised by purpose
    • A01K2267/03Animal model, e.g. for test or diseases
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00Animals characterised by purpose
    • A01K2267/03Animal model, e.g. for test or diseases
    • A01K2267/0393Animal model comprising a reporter system for screening tests
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • 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
    • C07K2317/567Framework region [FR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/71Decreased effector function due to an Fc-modification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/90Fusion polypeptide containing a motif for post-translational modification
    • C07K2319/92Fusion polypeptide containing a motif for post-translational modification containing an intein ("protein splicing")domain

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

MOLÉCULAS DE LIGAÇÃO AO ANTÍGENOS MULTIESPECÍFICAS QUE TÊM COMO ALVO CLAUDINA-6 E USOS DAS MESMAS. A presente invenção refere-se a moléculas de ligação ao antígeno multiespecíficas capazes de se ligar a CD3 e CD137 (4-1BB), mas não se ligar a CD3 e CD137 ao mesmo tempo e capazes de se ligar a CLDN6. As moléculas de ligação ao antígeno multiespecíficas da presente divulgação exibem atividade de citotoxicidade dependente de células T aumentada de uma maneira dependente de CLDN6 através da ligação a CD3/CD37 e CLDN6. A presente invenção fornece moléculas de ligação ao antígeno multiespecíficas e composições farmacêuticas das mesmas que podem ser utilizadas para ter como alvo células que expressam CLDN6, para uso em imunoterapia para o tratamento de vários cânceres, especialmente aqueles associados à CLDN6, como cânceres CLDN6-positivos.
BR112022017305A 2020-03-31 2021-03-30 Moléculas de ligação ao antígenos multiespecíficas que têm como alvo claudina-6 e usos das mesmas BR112022017305A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020062881 2020-03-31
JP2020073335 2020-04-16
PCT/JP2021/013526 WO2021200939A1 (en) 2020-03-31 2021-03-30 Claudin-6 targeting multispecific antigen-binding molecules and uses thereof

Publications (1)

Publication Number Publication Date
BR112022017305A2 true BR112022017305A2 (pt) 2022-10-11

Family

ID=77928433

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022017305A BR112022017305A2 (pt) 2020-03-31 2021-03-30 Moléculas de ligação ao antígenos multiespecíficas que têm como alvo claudina-6 e usos das mesmas

Country Status (17)

Country Link
US (1) US20230220066A1 (pt)
EP (1) EP4126956A4 (pt)
JP (2) JP6971419B2 (pt)
KR (2) KR20220149774A (pt)
CN (1) CN115397855A (pt)
AU (1) AU2021247916A1 (pt)
BR (1) BR112022017305A2 (pt)
CA (1) CA3174094A1 (pt)
CL (2) CL2022002625A1 (pt)
CO (1) CO2022015202A2 (pt)
CR (1) CR20220540A (pt)
IL (1) IL296478A (pt)
MX (1) MX2022012092A (pt)
PE (1) PE20221760A1 (pt)
SG (1) SG11202104264TA (pt)
TW (2) TW202235442A (pt)
WO (1) WO2021200939A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2989110T3 (es) 2013-11-11 2024-11-25 Chugai Pharmaceutical Co Ltd Molécula de unión a antígeno que contiene región variable de anticuerpo modificada
EP3720963A4 (en) 2017-12-05 2021-12-08 Chugai Seiyaku Kabushiki Kaisha ANTIGEN BINDING MOLECULE INCLUDING A VARIABLE REGION OF MODIFIED ANTIBODIES BINDING TO CD3 AND CD137
WO2023053282A1 (ja) * 2021-09-29 2023-04-06 中外製薬株式会社 がんの治療に用いるための細胞傷害誘導治療剤
EP4460527A1 (en) * 2022-01-09 2024-11-13 I-Mab Biopharma Co., Ltd. Multispecific constructs and uses thereof
WO2024085166A1 (ja) * 2022-10-19 2024-04-25 アステラス製薬株式会社 がん治療におけるpd-1シグナル阻害剤との組み合わせによる抗cldn4-抗cd137二重特異性抗体の使用
TW202430574A (zh) 2022-11-30 2024-08-01 美商積分分子股份有限公司 針對密連蛋白6之抗體,包括其雙特異性格式

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2241578B1 (en) 2008-01-11 2016-04-20 The University of Tokyo Anti-cldn6 antibody
LT2499161T (lt) 2009-11-11 2017-11-27 Ganymed Pharmaceuticals Gmbh Specifiniai antikūnai, skirti klaudinui 6 (cldn6)
EP2404936A1 (en) 2010-07-06 2012-01-11 Ganymed Pharmaceuticals AG Cancer therapy using CLDN6 target-directed antibodies in vivo
DK2707390T3 (en) 2011-05-13 2016-02-29 Ganymed Pharmaceuticals Ag ANTIBODIES TO TREAT CANCER EXPRESSING CLAUDIN 6
WO2014075697A1 (en) * 2012-11-13 2014-05-22 Biontech Ag Agents for treatment of claudin expressing cancer diseases
KR102643443B1 (ko) 2012-11-13 2024-03-06 비온테크 에스이 클라우딘 발현 암 질환의 치료제
CA2928671A1 (en) 2013-11-06 2015-05-14 Stemcentrx, Inc. Novel anti-claudin antibodies and methods of use
WO2018054484A1 (en) * 2016-09-23 2018-03-29 Biontech Ag Bispecific trivalent antibodies binding to claudin 6 or claudin18.2 and cd3 for treatment of claudin expressing cancer diseases
EP3720963A4 (en) * 2017-12-05 2021-12-08 Chugai Seiyaku Kabushiki Kaisha ANTIGEN BINDING MOLECULE INCLUDING A VARIABLE REGION OF MODIFIED ANTIBODIES BINDING TO CD3 AND CD137
US20210054076A1 (en) * 2018-01-05 2021-02-25 Chugai Seiyaku Kabushiki Kaisha Cytotoxicity-inducing therapeutic agent
WO2020067399A1 (en) * 2018-09-28 2020-04-02 Chugai Seiyaku Kabushiki Kaisha Antigen-binding molecule comprising altered antibody variable region
SG11202112307YA (en) * 2019-07-10 2021-12-30 Chugai Pharmaceutical Co Ltd Claudin-6 binding molecules and uses thereof

Also Published As

Publication number Publication date
CA3174094A1 (en) 2021-10-07
TW202204408A (zh) 2022-02-01
KR20220149774A (ko) 2022-11-08
TWI770917B (zh) 2022-07-11
KR20210143923A (ko) 2021-11-29
CR20220540A (es) 2022-12-07
IL296478A (en) 2022-11-01
JP6971419B2 (ja) 2021-11-24
CO2022015202A2 (es) 2022-11-18
EP4126956A4 (en) 2024-04-24
JP2021168648A (ja) 2021-10-28
WO2021200939A1 (en) 2021-10-07
US20230220066A1 (en) 2023-07-13
CN115397855A (zh) 2022-11-25
CL2022002625A1 (es) 2023-04-21
JP2022009816A (ja) 2022-01-14
AU2021247916A1 (en) 2022-10-20
CL2023002099A1 (es) 2023-12-22
EP4126956A1 (en) 2023-02-08
TW202235442A (zh) 2022-09-16
PE20221760A1 (es) 2022-11-11
MX2022012092A (es) 2022-10-13
KR102431028B1 (ko) 2022-08-10
SG11202104264TA (en) 2021-11-29

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