AU2018346447B2 - Restoration of T cell activity via the CD39/CD73 axis - Google Patents

Restoration of T cell activity via the CD39/CD73 axis Download PDF

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Publication number
AU2018346447B2
AU2018346447B2 AU2018346447A AU2018346447A AU2018346447B2 AU 2018346447 B2 AU2018346447 B2 AU 2018346447B2 AU 2018346447 A AU2018346447 A AU 2018346447A AU 2018346447 A AU2018346447 A AU 2018346447A AU 2018346447 B2 AU2018346447 B2 AU 2018346447B2
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antibody
antibodies
amino acid
cells
human
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AU2018346447A1 (en
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Stéphanie CHANTEUX
Nicolas GOURDIN
Carine Paturel
Ivan PERROT
Benjamin Rossi
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Innate Pharma SA
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Innate Pharma SA
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    • 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
    • A61K39/0005—Vertebrate antigens
    • A61K39/0011—Cancer antigens
    • A61K39/001154—Enzymes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2896—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against molecules with a "CD"-designation, not provided for elsewhere
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/40—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
    • 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
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507—Comprising a combination of two or more separate 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
    • A61K2039/545—Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
    • 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
    • C07K2317/56—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
    • C07K2317/74—Inducing cell proliferation
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
  • Epidemiology (AREA)
  • Oncology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Hospice & Palliative Care (AREA)
AU2018346447A 2017-10-06 2018-10-05 Restoration of T cell activity via the CD39/CD73 axis Active AU2018346447B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762568812P 2017-10-06 2017-10-06
US62/568,812 2017-10-06
US201862686143P 2018-06-18 2018-06-18
US62/686,143 2018-06-18
PCT/EP2018/077217 WO2019068907A1 (en) 2017-10-06 2018-10-05 RESTORATION OF T CELL ACTIVITY BY AXIS CD39 / CD73

Publications (2)

Publication Number Publication Date
AU2018346447A1 AU2018346447A1 (en) 2020-03-19
AU2018346447B2 true AU2018346447B2 (en) 2025-06-19

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AU2018346447A Active AU2018346447B2 (en) 2017-10-06 2018-10-05 Restoration of T cell activity via the CD39/CD73 axis

Country Status (11)

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US (2) US20190218308A1 (enExample)
EP (1) EP3692068B1 (enExample)
JP (1) JP7274469B2 (enExample)
KR (1) KR102710877B1 (enExample)
CN (1) CN111542539B (enExample)
AU (1) AU2018346447B2 (enExample)
BR (1) BR112020006809A2 (enExample)
CA (1) CA3074588A1 (enExample)
IL (1) IL273414A (enExample)
SG (1) SG11202002192QA (enExample)
WO (1) WO2019068907A1 (enExample)

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MX2020011588A (es) 2018-05-03 2020-12-07 Shanghai Epimab Biotherapeutics Co Ltd Anticuerpos de alta afinidad a pd-1 y lag-3 y proteinas de union bispecificas preparadas a partir de las mismas.
TWI870353B (zh) 2018-06-18 2025-01-21 法商天賜製藥公司 用於治療癌症之組合物及方法
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KR20220050971A (ko) * 2019-08-27 2022-04-25 엘피사이언스 (쑤저우) 바이오파마, 엘티디. 신규 항-cd39 항체
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CA3165384A1 (en) * 2019-12-19 2021-06-24 Board Of Regents, The University Of Texas System Methods for treating glioblastoma
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Publication number Publication date
BR112020006809A2 (pt) 2020-10-06
JP7274469B2 (ja) 2023-05-16
CA3074588A1 (en) 2019-04-11
KR20200060471A (ko) 2020-05-29
AU2018346447A1 (en) 2020-03-19
KR102710877B1 (ko) 2024-09-26
EP3692068A1 (en) 2020-08-12
CN111542539A (zh) 2020-08-14
SG11202002192QA (en) 2020-04-29
IL273414A (en) 2020-05-31
US20230099801A1 (en) 2023-03-30
JP2020536109A (ja) 2020-12-10
WO2019068907A1 (en) 2019-04-11
US20190218308A1 (en) 2019-07-18
CN111542539B (zh) 2023-10-20
EP3692068B1 (en) 2022-12-07

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