AU2021399278A1 - Tetravalent fzd and wnt co-receptor binding antibody molecules and uses thereof - Google Patents

Tetravalent fzd and wnt co-receptor binding antibody molecules and uses thereof Download PDF

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Publication number
AU2021399278A1
AU2021399278A1 AU2021399278A AU2021399278A AU2021399278A1 AU 2021399278 A1 AU2021399278 A1 AU 2021399278A1 AU 2021399278 A AU2021399278 A AU 2021399278A AU 2021399278 A AU2021399278 A AU 2021399278A AU 2021399278 A1 AU2021399278 A1 AU 2021399278A1
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AU
Australia
Prior art keywords
domain
cdr
binding
fzd
binds
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Pending
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AU2021399278A
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English (en)
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AU2021399278A9 (en
Inventor
Jarrett ADAMS
Stephane ANGERS
Levi BLAZER
Somasekar Seshagiri
Sachdev Sidhu
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Antlera Therapeutics Inc
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Antlera Therapeutics Inc
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Publication date
Application filed by Antlera Therapeutics Inc filed Critical Antlera Therapeutics Inc
Publication of AU2021399278A1 publication Critical patent/AU2021399278A1/en
Publication of AU2021399278A9 publication Critical patent/AU2021399278A9/en
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
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39591—Stabilisation, fragmentation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/14—Vasoprotectives; Antihaemorrhoidals; Drugs for varicose therapy; Capillary stabilisers
    • 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
    • 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
    • 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
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/35—Valency
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/626—Diabody or triabody
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/64—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising a combination of variable region and constant region components
    • 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
    • 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
    • C07K2317/94—Stability, e.g. half-life, pH, temperature or enzyme-resistance
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mycology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Microbiology (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU2021399278A 2020-12-18 2021-12-17 Tetravalent fzd and wnt co-receptor binding antibody molecules and uses thereof Pending AU2021399278A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063127408P 2020-12-18 2020-12-18
US63/127,408 2020-12-18
PCT/IB2021/061971 WO2022130341A1 (en) 2020-12-18 2021-12-17 Tetravalent fzd and wnt co-receptor binding antibody molecules and uses thereof

Publications (2)

Publication Number Publication Date
AU2021399278A1 true AU2021399278A1 (en) 2023-06-29
AU2021399278A9 AU2021399278A9 (en) 2024-10-10

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Family Applications (2)

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AU2021399278A Pending AU2021399278A1 (en) 2020-12-18 2021-12-17 Tetravalent fzd and wnt co-receptor binding antibody molecules and uses thereof
AU2021404080A Pending AU2021404080A1 (en) 2020-12-18 2021-12-17 Tetravalent fzd and wnt co-receptor binding antibody molecules and uses thereof

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AU2021404080A Pending AU2021404080A1 (en) 2020-12-18 2021-12-17 Tetravalent fzd and wnt co-receptor binding antibody molecules and uses thereof

Country Status (11)

Country Link
US (3) US20250270332A1 (https=)
EP (3) EP4263617A4 (https=)
JP (3) JP7778148B2 (https=)
KR (1) KR20230122077A (https=)
CN (2) CN116917332A (https=)
AU (2) AU2021399278A1 (https=)
CA (2) CA3204321A1 (https=)
CL (2) CL2023001768A1 (https=)
IL (2) IL303344A (https=)
MX (1) MX2023007103A (https=)
WO (2) WO2022130342A1 (https=)

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EP3732201A4 (en) 2017-12-19 2022-04-20 Surrozen Operating, Inc. WNT SURROGATES AND THEIR USES
CN120025448A (zh) * 2019-06-11 2025-05-23 安托拉诊疗公司 多价fzd和wnt结合分子及其用途
WO2023250402A2 (en) * 2022-06-22 2023-12-28 Antlera Therapeutics Inc. Tetravalent fzd and wnt co-receptor binding antibody molecules and uses thereof
WO2023130055A2 (en) * 2021-12-31 2023-07-06 Surrozen Operating, Inc. Wnt receptor-specific compound and method relating thereto
WO2024007008A2 (en) * 2022-06-30 2024-01-04 The University Of Chicago Cd73 (nt5e) targeting polypeptides
WO2024227103A1 (en) * 2023-04-27 2024-10-31 Surrozen Operating, Inc. Molecules modulating wnt signaling pathways and uses thereof
WO2025019458A2 (en) * 2023-07-14 2025-01-23 The Trustees Of Columbia University In The City Of New York Specific blood retinal barrier defect in glaucoma directs new treatments and clinical tests
WO2025168716A1 (en) 2024-02-07 2025-08-14 Eyebiotech Limited Compositions, doses, and methods for treatment of ocular diseases
WO2025176847A1 (en) 2024-02-21 2025-08-28 Ags Therapeutics Sas Ocular delivery of active agents via microalgae extracellular vesicles
US20260092125A1 (en) * 2024-09-06 2026-04-02 Eyebiotech Limited Multivalent fzd4, wnt co-receptor, and vegf binding molecules and uses thereof
WO2026055312A1 (en) * 2024-09-06 2026-03-12 Merck Sharp & Dohme Llc Multivalent fzd4, wnt co-receptor, and vegf receptor molecules and uses thereof

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CA2405246A1 (en) 1990-12-03 1992-06-11 Genentech, Inc. Enrichment method for variant proteins with alterred binding properties
AU784983B2 (en) 1999-12-15 2006-08-17 Genentech Inc. Shotgun scanning, a combinatorial method for mapping functional protein epitopes
EP1513879B1 (en) 2002-06-03 2018-08-22 Genentech, Inc. Synthetic antibody phage libraries
CA2510003A1 (en) 2003-01-16 2004-08-05 Genentech, Inc. Synthetic antibody phage libraries
US7785903B2 (en) 2004-04-09 2010-08-31 Genentech, Inc. Variable domain library and uses
EP1957531B1 (en) 2005-11-07 2016-04-13 Genentech, Inc. Binding polypeptides with diversified and consensus vh/vl hypervariable sequences
WO2007064919A2 (en) 2005-12-02 2007-06-07 Genentech, Inc. Binding polypeptides with restricted diversity sequences
JP2009536527A (ja) 2006-05-09 2009-10-15 ジェネンテック・インコーポレーテッド 最適化されたスキャフォールドを備えた結合ポリペプチド
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Also Published As

Publication number Publication date
CA3204322A1 (en) 2022-06-23
JP2026041774A (ja) 2026-03-10
JP2023554500A (ja) 2023-12-27
US20240132600A1 (en) 2024-04-25
WO2022130341A1 (en) 2022-06-23
EP4543921A2 (en) 2025-04-30
MX2023007103A (es) 2023-06-27
WO2022130342A4 (en) 2022-08-11
US20240228631A9 (en) 2024-07-11
EP4263618A4 (en) 2024-11-20
US20230118983A1 (en) 2023-04-20
AU2021404080A1 (en) 2023-06-29
CA3204321A1 (en) 2022-06-23
EP4263617A4 (en) 2025-01-01
EP4263618A1 (en) 2023-10-25
EP4263617A1 (en) 2023-10-25
CL2025001491A1 (es) 2025-08-22
CL2023001768A1 (es) 2024-01-12
CN116917332A (zh) 2023-10-20
JP7778148B2 (ja) 2025-12-01
IL303344A (en) 2023-08-01
CN116964102A (zh) 2023-10-27
WO2022130342A1 (en) 2022-06-23
IL303342A (en) 2023-08-01
KR20230122077A (ko) 2023-08-22
JP2024500839A (ja) 2024-01-10
US20250270332A1 (en) 2025-08-28

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