CN114585645B - 对杂合性丧失作出响应的细胞表面受体 - Google Patents

对杂合性丧失作出响应的细胞表面受体 Download PDF

Info

Publication number
CN114585645B
CN114585645B CN202080068565.7A CN202080068565A CN114585645B CN 114585645 B CN114585645 B CN 114585645B CN 202080068565 A CN202080068565 A CN 202080068565A CN 114585645 B CN114585645 B CN 114585645B
Authority
CN
China
Prior art keywords
seq
domain
cells
cell
ligand
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN202080068565.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN114585645A (zh
Inventor
C·A·坎布
A·汉布格尔
徐菡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A2 Biotherapy
Original Assignee
A2 Biotherapy
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 A2 Biotherapy filed Critical A2 Biotherapy
Publication of CN114585645A publication Critical patent/CN114585645A/zh
Application granted granted Critical
Publication of CN114585645B publication Critical patent/CN114585645B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A61K40/11—T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cells; Lymphokine-activated killer [LAK] cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/30—Cellular immunotherapy characterised by the recombinant expression of specific molecules in the cells of the immune system
    • A61K40/31—Chimeric antigen receptors [CAR]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/30—Cellular immunotherapy characterised by the recombinant expression of specific molecules in the cells of the immune system
    • A61K40/32—T-cell receptors [TCR]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4202—Receptors, cell surface antigens or cell surface determinants
    • A61K40/4203—Receptors for growth factors
    • A61K40/4204—Epidermal growth factor receptors [EGFR]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4202—Receptors, cell surface antigens or cell surface determinants
    • A61K40/421—Immunoglobulin superfamily
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4202—Receptors, cell surface antigens or cell surface determinants
    • A61K40/421—Immunoglobulin superfamily
    • A61K40/4211—CD19 or B4
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4254—Adhesion molecules, e.g. NRCAM, EpCAM or cadherins
    • A61K40/4255—Mesothelin [MSLN]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4267—Cancer testis antigens, e.g. SSX, BAGE, GAGE or SAGE
    • A61K40/4268—MAGE
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K40/00—Cellular immunotherapy
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • A61K40/4267—Cancer testis antigens, e.g. SSX, BAGE, GAGE or SAGE
    • A61K40/4269—NY-ESO
    • 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
    • A61P35/00—Antineoplastic agents
    • A61P35/02—Antineoplastic agents specific for leukemia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A61P35/04—Antineoplastic agents specific for metastasis
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/7051—T-cell receptor (TcR)-CD3 complex
    • 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
    • C07K16/2803—Immunoglobulins [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
    • C07K16/2809—Immunoglobulins [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
    • 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
    • C07K16/2803—Immunoglobulins [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
    • C07K16/2833—Immunoglobulins [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 MHC-molecules, e.g. HLA-molecules
    • 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
    • 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
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • 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
    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
    • C07K16/3069—Reproductive system, e.g. ovaria, uterus, testes, prostate
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/40—Immunoglobulins [IG], 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62—DNA sequences coding for fusion proteins
    • C12N15/625—DNA sequences coding for fusion proteins containing a sequence coding for a signal sequence
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0635—B lymphocytes
    • 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0646—Natural killers cells [NK], NKT cells
    • 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
    • A61K2121/00—Preparations for use in therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/10—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the structure of the chimeric antigen receptor [CAR]
    • A61K2239/11—Antigen recognition domain
    • A61K2239/13—Antibody-based
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/10—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the structure of the chimeric antigen receptor [CAR]
    • A61K2239/21—Transmembrane domain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/10—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the structure of the chimeric antigen receptor [CAR]
    • A61K2239/22—Intracellular domain
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/31—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterized by the route of administration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/38—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterised by the dose, timing or administration schedule
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterised by the cancer treated
    • A61K2239/48—Blood cells, e.g. leukemia or lymphoma
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K40/00
    • A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K40/00 characterised by the cancer treated
    • A61K2239/57—Skin; melanoma
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
    • 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
    • C07K2317/32—Immunoglobulins specific features characterized by aspects of specificity or valency specific for a neo-epitope on a complex, e.g. antibody-antigen or ligand-receptor
    • 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
    • C07K2317/60—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
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • 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
    • C12N2510/00—Genetically modified cells
    • 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0634—Cells from the blood or the immune system
    • C12N5/0636—T lymphocytes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pregnancy & Childbirth (AREA)
  • Reproductive Health (AREA)
  • Oncology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
CN202080068565.7A 2019-08-09 2020-08-06 对杂合性丧失作出响应的细胞表面受体 Active CN114585645B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962885093P 2019-08-09 2019-08-09
US62/885,093 2019-08-09
US202063005670P 2020-04-06 2020-04-06
US63/005,670 2020-04-06
PCT/US2020/045228 WO2021030149A1 (en) 2019-08-09 2020-08-06 Cell-surface receptors responsive to loss of heterozygosity

Publications (2)

Publication Number Publication Date
CN114585645A CN114585645A (zh) 2022-06-03
CN114585645B true CN114585645B (zh) 2025-06-06

Family

ID=74571174

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080068565.7A Active CN114585645B (zh) 2019-08-09 2020-08-06 对杂合性丧失作出响应的细胞表面受体

Country Status (11)

Country Link
US (1) US20240173352A1 (https=)
EP (1) EP4010377A4 (https=)
JP (1) JP7739261B2 (https=)
KR (1) KR20220053587A (https=)
CN (1) CN114585645B (https=)
AU (1) AU2020329881A1 (https=)
BR (1) BR112022002465A2 (https=)
CA (1) CA3150071A1 (https=)
IL (1) IL290413A (https=)
MX (1) MX2022001711A (https=)
WO (1) WO2021030149A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202110873A (zh) 2019-04-30 2021-03-16 美商聖堤生物科技股份有限公司 嵌合受體及其使用方法
CN115052887B (zh) 2019-12-11 2026-03-31 A2生物治疗公司 基于lilrb1的嵌合抗原受体
EP4107175A4 (en) * 2020-02-20 2024-03-20 Senti Biosciences, Inc. ARCHITECTURES OF INHIBITORY CHIMERIC RECEPTORS
EP4196493A1 (en) 2020-08-13 2023-06-21 A2 Biotherapeutics, Inc. Gene fusions for control of genetically modified cells
WO2022040444A1 (en) * 2020-08-20 2022-02-24 A2 Biotherapeutics, Inc. Compositions and methods for treating egfr positive cancers
IL300500A (en) 2020-08-20 2023-04-01 A2 Biotherapeutics Inc Preparations and methods for the treatment of mesothelin positive cancer
WO2022040470A1 (en) * 2020-08-20 2022-02-24 A2 Biotherapeutics, Inc. Compositions and methods for treating ceacam positive cancers
CA3188867A1 (en) 2020-08-20 2022-02-24 Xueyin Wang Compositions and methods for treating ceacam positive cancers
WO2022177979A1 (en) * 2021-02-16 2022-08-25 A2 Biotherapeutics, Inc. Compositions and methods for treating her2 positive cancers
AU2022235103A1 (en) * 2021-03-12 2023-09-21 The Johns Hopkins University Engineered immune cells and uses thereof
WO2023014633A2 (en) * 2021-08-03 2023-02-09 A2 Biotherapeutics, Inc. Vector systems for delivery of two polynucleotides and methods of making and using same
AU2023213691A1 (en) * 2022-01-28 2024-09-05 A2 Biotherapeutics, Inc. Compositions and methods for treating mesothelin positive cancers
WO2023150698A2 (en) * 2022-02-04 2023-08-10 Nkilt Therapeutics, Inc. Chimeric ilt receptor compositions and methods
WO2023172954A2 (en) * 2022-03-08 2023-09-14 A2 Biotherapeutics, Inc. Engineered receptors specific to hla-e and methods of use
WO2023215183A1 (en) * 2022-05-02 2023-11-09 Tscan Therapeutics, Inc. Multiplexed t cell receptor compositions, combination therapies, and uses thereof
WO2026006575A1 (en) * 2024-06-26 2026-01-02 A2 Biotherapeutics, Inc. Immune cells with paired receptors and uses in treating autoimmunity

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106574272A (zh) * 2014-08-29 2017-04-19 哥莫阿波单克隆有限责任公司 靶向多样的多种抗原的通用嵌合抗原受体表达性免疫细胞及其制造方法及其在癌症、感染和自身免疫病的治疗中的应用
WO2018191748A1 (en) * 2017-04-14 2018-10-18 The General Hospital Corporation Chimeric antigen receptor t cells targeting the tumor microenvironment

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2450285C (en) * 2001-06-13 2016-08-02 Genmab A/S Human monoclonal antibodies to epidermal growth factor receptor (egfr)
US6894149B2 (en) * 2001-10-11 2005-05-17 Protein Design Labs, Inc. Anti-HLA-DA antibodies and the methods of using thereof
WO2006031221A1 (en) * 2004-09-13 2006-03-23 Government Of The United States Of America, Represented By The Secretary, Department Of Health And Human Services Compositions comprising t cell receptors and methods of use thereof
PH12013501201A1 (en) * 2010-12-09 2013-07-29 Univ Pennsylvania Use of chimeric antigen receptor-modified t cells to treat cancer
EP2828290B1 (en) * 2012-03-23 2018-08-15 The United States of America, represented by the Secretary, Department of Health and Human Services Anti-mesothelin chimeric antigen receptors
WO2016075612A1 (en) * 2014-11-12 2016-05-19 Rinat Neuroscience Corp. Inhibitory chimeric antigen receptors
CN109843929B (zh) * 2016-08-23 2024-07-05 加利福尼亚大学董事会 蛋白水解可切割的嵌合多肽及其使用方法
CN109996868A (zh) * 2016-09-23 2019-07-09 弗雷德哈钦森癌症研究中心 特异性用于次要组织相容性(h)抗原ha-1的tcr及其用途
BR112019006006A2 (pt) 2016-09-28 2019-06-25 Gavish-Galilee Bio Applications Ltd. molécula de ácido nucleico, vetor, métodos para preparação de um receptor de antígeno quimérico inibidor, para preparar uma célula imune efetora segura, para selecionar um biomarcador personalizado e para tratar o câncer em um paciente com um tumor, célula imune efetora segura, e, combinação de duas ou mais moléculas de ácido nucleico.
SG11202002520UA (en) * 2017-09-19 2020-04-29 Univ British Columbia Anti-hla-a2 antibodies and methods of using the same
WO2019068007A1 (en) * 2017-09-28 2019-04-04 Immpact-Bio Ltd. UNIVERSAL PLATFORM FOR PREPARING AN INHIBITORY CHIMERIC ANTIGEN RECEPTOR (ICAR)
WO2019084055A1 (en) * 2017-10-23 2019-05-02 Massachusetts Institute Of Technology CLASSIFICATION OF GENETIC VARIATION FROM UNICELLULAR TRANSCRIPTOMS
MA51184A (fr) * 2017-12-15 2020-10-21 Juno Therapeutics Inc Molécules de liaison à l'anti-cct5 et procédés d'utilisation associés
KR20210044736A (ko) * 2018-05-03 2021-04-23 주노 쎄러퓨티크스 인코퍼레이티드 키메라 항원 수용체(ｃａｒ) ｔ세포 요법과 키나제 억제제의 조합요법
UA130542C2 (uk) * 2018-05-16 2026-03-18 Янссен Байотек, Інк. Антитіло до cd38 та терапевтичний засіб, який перенаправляє т-клітини, для лікування множинної мієломи у суб'єкта
BR112021006100A2 (pt) 2018-09-28 2021-07-20 Immpact-Bio Ltd. métodos para identificação de pares de receptor de antígeno ativador (acar)/receptor de antígeno quimérico inibitório (icar) para uso em terapias de câncer
WO2021222576A1 (en) * 2020-05-01 2021-11-04 A2 Biotherapeutics, Inc. Pag1 fusion proteins and methods of making and using same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106574272A (zh) * 2014-08-29 2017-04-19 哥莫阿波单克隆有限责任公司 靶向多样的多种抗原的通用嵌合抗原受体表达性免疫细胞及其制造方法及其在癌症、感染和自身免疫病的治疗中的应用
WO2018191748A1 (en) * 2017-04-14 2018-10-18 The General Hospital Corporation Chimeric antigen receptor t cells targeting the tumor microenvironment

Also Published As

Publication number Publication date
US20240173352A1 (en) 2024-05-30
EP4010377A4 (en) 2023-09-06
AU2020329881A8 (en) 2022-06-02
JP2022543702A (ja) 2022-10-13
CA3150071A1 (en) 2021-02-18
IL290413A (en) 2022-04-01
CN114585645A (zh) 2022-06-03
BR112022002465A2 (pt) 2022-05-03
KR20220053587A (ko) 2022-04-29
EP4010377A1 (en) 2022-06-15
MX2022001711A (es) 2022-05-10
JP7739261B2 (ja) 2025-09-16
AU2020329881A1 (en) 2022-03-24
WO2021030149A1 (en) 2021-02-18

Similar Documents

Publication Publication Date Title
CN114585645B (zh) 对杂合性丧失作出响应的细胞表面受体
CN112639102B (zh) 抗间皮素嵌合抗原受体(car)构建体及其用途
CN110494451B (zh) 靶向tim-1的嵌合抗原受体
AU2017302668B9 (en) Combination therapies of chimeric antigen receptors and PD-1 inhibitors
KR102821235B1 (ko) 선택적 단백질 발현을 위한 조성물 및 방법
JP2025143407A (ja) キメラ受容体及びその使用方法
AU2016297014B2 (en) Methods for improving the efficacy and expansion of immune cells
JP2025061674A (ja) 前立腺特異的膜抗原ｃａｒおよびその使用方法
KR102859548B1 (ko) 메소텔린 양성 암을 치료하기 위한 조성물 및 방법
AU2024200719A1 (en) LILRB1-based chimeric antigen receptor
KR102859550B1 (ko) Ceacam 양성 암을 치료하기 위한 조성물 및 방법
CN111848809A (zh) 靶向Claudin18.2的CAR分子、其修饰的免疫细胞及用途
CN115989033A (zh) 用于使用cd70特异性融合蛋白进行tcr重编程的组合物和方法
CN116249559A (zh) 抗独特型组合物及其使用方法
US12281167B2 (en) Humanized anti-GDNF family alpha-receptor 4 (GRF-alpha-4) antibodies and chimeric antigen receptors (CARs)
CN113423720A (zh) CAR文库和scFv的制造方法
RU2859808C2 (ru) Рецепторы клеточной поверхности, чувствительные к потере гетерозиготности
RU2843842C1 (ru) Композиции и способы для лечения egfr-положительных форм рака
TWI915404B (zh) 用於治療ｅｇｆｒ陽性癌症之組合物及方法
KR102960041B1 (ko) Egfr 양성 암을 치료하기 위한 조성물 및 방법
TW202214846A (zh) 用於治療ｅｇｆｒ陽性癌症之組合物及方法
RU2809160C2 (ru) Виды комбинированной терапии с использованием химерных антигенных рецепторов и ингибиторов pd-1

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant