CA3154287A1 - Compositions et procedes de reprogrammation de tcr a l'aide de proteines de fusion - Google Patents

Compositions et procedes de reprogrammation de tcr a l'aide de proteines de fusion Download PDF

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Publication number
CA3154287A1
CA3154287A1 CA3154287A CA3154287A CA3154287A1 CA 3154287 A1 CA3154287 A1 CA 3154287A1 CA 3154287 A CA3154287 A CA 3154287A CA 3154287 A CA3154287 A CA 3154287A CA 3154287 A1 CA3154287 A1 CA 3154287A1
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Canada
Prior art keywords
tcr
nucleic acid
domain
recombinant nucleic
sequence
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Pending
Application number
CA3154287A
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English (en)
Inventor
Patrick Baeuerle
Robert Hofmeister
Daniel Getts
Dario Gutierrez
Philippe KIEFFER-KWON
Julie DONAGHEY
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TCR2 Therapeutics Inc
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TCR2 Therapeutics Inc
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Publication of CA3154287A1 publication Critical patent/CA3154287A1/fr
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    • 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
    • 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
    • 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
    • A61K39/46—Cellular immunotherapy
    • A61K39/461—Cellular immunotherapy characterised by the cell type used
    • A61K39/4611—T-cells, e.g. tumor infiltrating lymphocytes [TIL], lymphokine-activated killer cells [LAK] or regulatory T cells [Treg]
    • 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
    • A61K39/46—Cellular immunotherapy
    • A61K39/463—Cellular immunotherapy characterised by recombinant expression
    • A61K39/4632—T-cell receptors [TCR]; antibody T-cell receptor constructs
    • 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
    • A61K39/46—Cellular immunotherapy
    • A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
    • A61K39/4643—Vertebrate antigens
    • A61K39/4644—Cancer antigens
    • A61K39/464402—Receptors, cell surface antigens or cell surface determinants
    • A61K39/464411—Immunoglobulin superfamily
    • A61K39/464412—CD19 or B4
    • 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
    • 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 [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
    • C07K16/2803—Immunoglobulins [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
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    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • 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
    • C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • C12N15/1138—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing against receptors or cell surface proteins
    • 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
    • C12N15/86—Viral vectors
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • 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
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90—Stable introduction of foreign DNA into chromosome
    • C12N15/902—Stable introduction of foreign DNA into chromosome using homologous recombination
    • C12N15/907—Stable introduction of foreign DNA into chromosome using homologous recombination in mammalian cells
    • 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 A61K39/46
    • A61K2239/26—Universal/off- the- shelf cellular immunotherapy; Allogenic cells or means to avoid rejection
    • 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 A61K39/46
    • A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the cancer treated
    • A61K2239/48—Blood cells, e.g. leukemia or lymphoma
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/20—Type of nucleic acid involving clustered regularly interspaced short palindromic repeats [CRISPRs]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • 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
    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/15011—Lentivirus, not HIV, e.g. FIV, SIV
    • C12N2740/15041—Use of virus, viral particle or viral elements as a vector

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Mycology (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Hematology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Oncology (AREA)
  • Virology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

L'invention concerne des acides nucléiques recombinés codant pour des protéines de fusion (TFP) de récepteurs de lymphocytes T (TCR) et un domaine constant de TCR, des lymphocytes T modifiés exprimant les molécules codées, et leurs méthodes d'utilisation pour le traitement de maladies, dont le cancer.
CA3154287A 2019-09-12 2020-09-11 Compositions et procedes de reprogrammation de tcr a l'aide de proteines de fusion Pending CA3154287A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962899563P 2019-09-12 2019-09-12
US62/899,563 2019-09-12
US202062971682P 2020-02-07 2020-02-07
US62/971,682 2020-02-07
PCT/US2020/050503 WO2021050948A1 (fr) 2019-09-12 2020-09-11 Compositions et procédés de reprogrammation de tcr à l'aide de protéines de fusion

Publications (1)

Publication Number Publication Date
CA3154287A1 true CA3154287A1 (fr) 2021-03-18

Family

ID=74866684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3154287A Pending CA3154287A1 (fr) 2019-09-12 2020-09-11 Compositions et procedes de reprogrammation de tcr a l'aide de proteines de fusion

Country Status (10)

Country Link
EP (1) EP4028033A4 (fr)
JP (1) JP2022548866A (fr)
KR (1) KR20220078607A (fr)
CN (1) CN114828862A (fr)
AU (1) AU2020344628A1 (fr)
BR (1) BR112022004458A2 (fr)
CA (1) CA3154287A1 (fr)
IL (1) IL291236A (fr)
MX (1) MX2022002984A (fr)
WO (1) WO2021050948A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023091420A2 (fr) * 2021-11-16 2023-05-25 TCR2 Therapeutics Inc. Compositions et méthodes pour modification de lymphocytes t
WO2023133296A2 (fr) * 2022-01-07 2023-07-13 Sorrento Therapeutics, Inc. Récepteurs de lymphocytes t gamma delta ciblant pd-l1 modifiés
WO2024039576A2 (fr) * 2022-08-19 2024-02-22 Memorial Sloan-Kettering Cancer Center Récepteurs de lymphocytes t ciblant des mutations ras et utilisations associées

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9181527B2 (en) * 2009-10-29 2015-11-10 The Trustees Of Dartmouth College T cell receptor-deficient T cell compositions
DK3424947T3 (da) * 2011-10-28 2021-02-22 Regeneron Pharma Genmodificerede t-celle-receptor-mus
EP3842450A1 (fr) * 2015-10-23 2021-06-30 Eureka Therapeutics, Inc. Constructions chimériques d'anticorps/récepteurs des lymphocytes t et leurs utilisations
GB201604494D0 (en) * 2016-03-16 2016-04-27 Immatics Biotechnologies Gmbh Transfected T-Cells and T-Cell receptors for use in immunotherapy against cancers
PT3445787T (pt) * 2016-10-07 2021-03-15 Tcr2 Therapeutics Inc Composições e métodos para reprogramação de recetores de célula t com o uso de proteínas de fusão
CN110177803A (zh) * 2016-11-22 2019-08-27 T细胞受体治疗公司 用于使用融合蛋白进行tcr重新编程的组合物和方法
JP2020513754A (ja) * 2016-12-21 2020-05-21 ティーシーアール２ セラピューティクス インク． がん治療用に操作されたｔ細胞
WO2018232020A1 (fr) * 2017-06-13 2018-12-20 TCR2 Therapeutics Inc. Compositions et méthodes de reprogrammation de tcr au moyen de protéines de fusion
US11738047B2 (en) * 2017-12-12 2023-08-29 The Trustees Of The University Of Pennsylvania Genetically modified immune cells targeting NY-ESO-1 and methods of use thereof
WO2019133443A1 (fr) * 2017-12-28 2019-07-04 Janux Therapeutics, Inc. Récepteurs de lymphocytes t modifiés
AU2019231792A1 (en) * 2018-03-09 2020-10-22 TCR2 Therapeutics Inc. Compositions and methods for TCR reprogramming using fusion proteins

Also Published As

Publication number Publication date
WO2021050948A1 (fr) 2021-03-18
EP4028033A1 (fr) 2022-07-20
KR20220078607A (ko) 2022-06-10
IL291236A (en) 2022-05-01
JP2022548866A (ja) 2022-11-22
EP4028033A4 (fr) 2023-10-04
AU2020344628A1 (en) 2022-04-07
BR112022004458A2 (pt) 2022-05-31
MX2022002984A (es) 2022-06-16
CN114828862A (zh) 2022-07-29

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