CA3212439A1 - Methods for tumor infiltrating lymphocyte (til) expansion related to cd39/cd69 selection and gene knockout in tils - Google Patents

Methods for tumor infiltrating lymphocyte (til) expansion related to cd39/cd69 selection and gene knockout in tils Download PDF

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Publication number
CA3212439A1
CA3212439A1 CA3212439A CA3212439A CA3212439A1 CA 3212439 A1 CA3212439 A1 CA 3212439A1 CA 3212439 A CA3212439 A CA 3212439A CA 3212439 A CA3212439 A CA 3212439A CA 3212439 A1 CA3212439 A1 CA 3212439A1
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Prior art keywords
tils
population
expansion
optionally
tumor
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Pending
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CA3212439A
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English (en)
French (fr)
Inventor
Michelle SIMPSON-ABELSON
Cecile Chartier-Courtaud
Rafael CUBAS
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Iovance Biotherapeutics Inc
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Iovance Biotherapeutics Inc
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Publication of CA3212439A1 publication Critical patent/CA3212439A1/en
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    • 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
    • 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
    • A61K40/428—Undefined tumor antigens, e.g. tumor lysate or antigens targeted by cells isolated from tumor
    • 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
    • A61K40/40—Cellular immunotherapy characterised by antigens that are targeted or presented by cells of the immune system
    • A61K40/41—Vertebrate antigens
    • A61K40/42—Cancer antigens
    • 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
    • C07K14/70596—Molecules with a "CD"-designation not provided for elsewhere
    • 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
    • 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
    • C12N5/0638—Cytotoxic T lymphocytes [CTL] or lymphokine activated killer cells [LAK]
    • 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
    • C—CHEMISTRY; METALLURGY
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • C12N2501/2302—Interleukin-2 (IL-2)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • C12N2501/2315—Interleukin-15 (IL-15)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • C12N2501/2321—Interleukin-21 (IL-21)
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/50—Cell markers; Cell surface determinants
    • C12N2501/515—CD3, T-cell receptor complex
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/60—Transcription factors
    • C12N2501/603—Oct-3/4
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/70—Enzymes
    • C12N2501/72—Transferases [EC 2.]
    • C12N2501/727—Kinases (EC 2.7.)
    • 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
    • C12N2502/00—Coculture with; Conditioned medium produced by
    • C12N2502/11—Coculture with; Conditioned medium produced by blood or immune system 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
    • C12N2510/00—Genetically modified cells

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  • Health & Medical Sciences (AREA)
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  • Engineering & Computer Science (AREA)
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  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA3212439A 2021-03-19 2022-03-21 Methods for tumor infiltrating lymphocyte (til) expansion related to cd39/cd69 selection and gene knockout in tils Pending CA3212439A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202163163730P 2021-03-19 2021-03-19
US63/163,730 2021-03-19
US202163255657P 2021-10-14 2021-10-14
US63/255,657 2021-10-14
US202163280536P 2021-11-17 2021-11-17
US63/280,536 2021-11-17
PCT/US2022/021224 WO2022198141A1 (en) 2021-03-19 2022-03-21 Methods for tumor infiltrating lymphocyte (til) expansion related to cd39/cd69 selection and gene knockout in tils

Publications (1)

Publication Number Publication Date
CA3212439A1 true CA3212439A1 (en) 2022-09-22

Family

ID=81326952

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CA3212439A Pending CA3212439A1 (en) 2021-03-19 2022-03-21 Methods for tumor infiltrating lymphocyte (til) expansion related to cd39/cd69 selection and gene knockout in tils

Country Status (6)

Country Link
US (1) US20240191191A1 (enExample)
EP (1) EP4308691A1 (enExample)
JP (1) JP2024510505A (enExample)
CA (1) CA3212439A1 (enExample)
TW (1) TW202304480A (enExample)
WO (1) WO2022198141A1 (enExample)

Families Citing this family (7)

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GB201700621D0 (en) 2017-01-13 2017-03-01 Guest Ryan Dominic Method,device and kit for the aseptic isolation,enrichment and stabilsation of cells from mammalian solid tissue
US20250000903A1 (en) * 2021-09-24 2025-01-02 Iovance Biotherapeutics, Inc. Expansion processes and agents for tumor infiltrating lymphocytes
EP4612277A1 (en) * 2022-11-04 2025-09-10 Iovance Biotherapeutics, Inc. Methods for tumor infiltrating lymphocyte (til) expansion related to cd39/cd103 selection
WO2024118836A1 (en) * 2022-11-30 2024-06-06 Iovance Biotherapeutics, Inc. Processes for production of tumor infiltrating lymphocytes with shortened rep step
WO2024182539A1 (en) * 2023-02-28 2024-09-06 Lyell Immunopharma, Inc. Methods of culturing reprogrammed cells
WO2025054540A1 (en) * 2023-09-08 2025-03-13 Iovance Biotherapeutics, Inc. Methods of gene-editing using programmable nucleases
CN118165933B (zh) * 2024-05-14 2024-07-16 成都美杰赛尔生物科技有限公司 组合物、提高cd39-cd69-t细胞比例的方法

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