MX2023015469A - Metodos y composiciones para estimular la actividad inmunitaria. - Google Patents

Metodos y composiciones para estimular la actividad inmunitaria.

Info

Publication number
MX2023015469A
MX2023015469A MX2023015469A MX2023015469A MX2023015469A MX 2023015469 A MX2023015469 A MX 2023015469A MX 2023015469 A MX2023015469 A MX 2023015469A MX 2023015469 A MX2023015469 A MX 2023015469A MX 2023015469 A MX2023015469 A MX 2023015469A
Authority
MX
Mexico
Prior art keywords
antigen binding
compositions
methods
binds
binding domain
Prior art date
Application number
MX2023015469A
Other languages
English (en)
Spanish (es)
Inventor
Patrick Schlegel
Alexander Joechner
Original Assignee
Biosceptre Aust Pty 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
Priority claimed from AU2021902832A external-priority patent/AU2021902832A0/en
Application filed by Biosceptre Aust Pty Ltd filed Critical Biosceptre Aust Pty Ltd
Publication of MX2023015469A publication Critical patent/MX2023015469A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14Blood; Artificial blood
    • A61K35/17Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/10Cellular immunotherapy characterised by the cell type used
    • A61K40/11T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00Cellular immunotherapy
    • A61K40/30Cellular immunotherapy characterised by the recombinant expression of specific molecules in the cells of the immune system
    • A61K40/31Chimeric antigen receptors [CAR]
    • 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 [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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • 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
    • C07K16/2803Immunoglobulins [IG], 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 [IG], 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
    • 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
    • A61K2239/00Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/10Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the structure of the chimeric antigen receptor [CAR]
    • A61K2239/11Antigen recognition domain
    • 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
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • 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
    • C07K2317/622Single chain antibody (scFv)
    • 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
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Zoology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Virology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
MX2023015469A 2021-09-01 2022-09-01 Metodos y composiciones para estimular la actividad inmunitaria. MX2023015469A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2021902832A AU2021902832A0 (en) 2021-09-01 Methods and compositions for stimulating immune activity
PCT/AU2022/051070 WO2023028657A1 (en) 2021-09-01 2022-09-01 Methods and compositions for stimulating immune activity

Publications (1)

Publication Number Publication Date
MX2023015469A true MX2023015469A (es) 2024-01-19

Family

ID=85410590

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2023015469A MX2023015469A (es) 2021-09-01 2022-09-01 Metodos y composiciones para estimular la actividad inmunitaria.
MX2023015028A MX2023015028A (es) 2021-09-01 2022-09-01 Nuevos aglutinantes del p2x7 disfuncional.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2023015028A MX2023015028A (es) 2021-09-01 2022-09-01 Nuevos aglutinantes del p2x7 disfuncional.

Country Status (8)

Country Link
US (2) US20240368282A1 (enExample)
EP (2) EP4395813A4 (enExample)
JP (2) JP2024532482A (enExample)
CN (2) CN117881421A (enExample)
AU (2) AU2022335932A1 (enExample)
CA (2) CA3223079A1 (enExample)
MX (2) MX2023015469A (enExample)
WO (2) WO2023028657A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI3240805T3 (fi) * 2014-12-15 2025-02-17 Univ California Cd19- ja cd20-vasteellinen bispesifinen tai-veräjän kimeerinen antigeenireseptori
US20220267450A1 (en) * 2020-10-14 2022-08-25 Viridian Therapeutics, Inc. Compositions and methods for treatment of thyroid eye disease
EP4384219A4 (en) 2021-08-10 2025-06-18 Viridian Therapeutics, Inc. COMPOSITIONS, DOSAGES AND METHODS FOR THE TREATMENT OF THYROID EYE DISEASE
AU2024232401A1 (en) * 2023-03-08 2025-08-21 Biosceptre (Aust) Pty Ltd Chimeric antigen receptors for binding to dysfunctional p2x 7 receptor
WO2024211413A2 (en) * 2023-04-05 2024-10-10 Arizona Board Of Regents On Behalf Of The University Of Arizona Trogocytosis in cancer cells and methods for treating cancer related thereto
WO2024220870A1 (en) * 2023-04-19 2024-10-24 The University Of Chicago Antibody-targeted enzymatic chemoprotection
AU2024269870A1 (en) * 2023-05-05 2025-11-20 Board Of Regents, The University Of Texas System Multi-receptor natural killer cells
EP4735479A1 (en) * 2023-06-30 2026-05-06 Biosceptre (Aust) Pty Ltd Molecules and methods for activating car t cells

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2467404B1 (en) * 2009-08-20 2015-09-30 Biosceptre International Limited Anti p2x7 receptor antibodies and fragments thereof
WO2011075789A1 (en) * 2009-12-24 2011-06-30 Biosceptre International Limited Antibodies to non-functional oligomeric p2x7 receptors
US20180037650A1 (en) * 2015-04-02 2018-02-08 Biosceptre (Uk) Limited Pain Treatment
US12121539B2 (en) * 2015-09-11 2024-10-22 Biosceptre (Aust) Pty Ltd Chimeric antigen receptors and uses thereof
MX2019004410A (es) * 2016-10-21 2019-09-26 Biosceptre Uk Ltd Particulas citotoxicas.
CN112166193A (zh) * 2018-05-21 2021-01-01 生物权威(英国)有限公司 具有经修饰的接头结构域的嵌合抗原受体及其用途
US20220177583A1 (en) * 2019-03-20 2022-06-09 The Regents Of The University Of California Claudin-6 bispecific antibodies
CN113853388B (zh) * 2019-03-27 2024-07-19 加拿大国家研究委员会 抗-egfrviii抗体及其抗原结合片段
EP4304610A4 (en) * 2021-03-11 2025-03-05 Biosceptre (Aust) Pty Ltd Novel cell therapy system

Also Published As

Publication number Publication date
CA3223079A1 (en) 2023-03-09
WO2023028657A1 (en) 2023-03-09
AU2022335932A1 (en) 2023-11-30
JP2024532482A (ja) 2024-09-05
JP2024532489A (ja) 2024-09-05
CN117813109A (zh) 2024-04-02
EP4395814A1 (en) 2024-07-10
CA3223086A1 (en) 2023-03-09
CN117881421A (zh) 2024-04-12
US20240368282A1 (en) 2024-11-07
AU2022341030A1 (en) 2023-11-30
MX2023015028A (es) 2024-02-16
EP4395813A1 (en) 2024-07-10
EP4395813A4 (en) 2025-07-09
WO2023028653A1 (en) 2023-03-09
US20240376193A1 (en) 2024-11-14
EP4395814A4 (en) 2025-09-03

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