CA3124266A1 - Media and methods for differentiating natural killer cells - Google Patents

Media and methods for differentiating natural killer cells Download PDF

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Publication number
CA3124266A1
CA3124266A1 CA3124266A CA3124266A CA3124266A1 CA 3124266 A1 CA3124266 A1 CA 3124266A1 CA 3124266 A CA3124266 A CA 3124266A CA 3124266 A CA3124266 A CA 3124266A CA 3124266 A1 CA3124266 A1 CA 3124266A1
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Prior art keywords
cells
cell
differentiation medium
population
progenitors
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CA3124266A
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English (en)
French (fr)
Inventor
Nooshin Tabatabaei-Zavereh
Albertus Wernerus Wognum
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Stemcell Technologies Canada Inc
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Stemcell Technologies Canada Inc
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Publication of CA3124266A1 publication Critical patent/CA3124266A1/en
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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
    • 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
    • A61K40/00—Cellular immunotherapy
    • A61K40/10—Cellular immunotherapy characterised by the cell type used
    • A61K40/15—Natural-killer [NK] cells; Natural-killer T [NKT] 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
    • 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
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • A61K2239/46—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
    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/90—Serum-free medium, which may still contain naturally-sourced components
    • C—CHEMISTRY; METALLURGY
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/125—Stem cell factor [SCF], c-kit ligand [KL]
    • 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
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • C12N2501/2303—Interleukin-3 (IL-3)
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    • C12N2501/20—Cytokines; Chemokines
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
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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
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/26—Flt-3 ligand (CD135L, flk-2 ligand)
    • 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
    • C12N2501/30—Hormones
    • C12N2501/38—Hormones with nuclear receptors
    • 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
    • C12N2501/999—Small molecules not provided for elsewhere
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2502/00—Coculture with; Conditioned medium produced by
    • C12N2502/14—Coculture with; Conditioned medium produced by hepatocytes
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    • C12N2506/00—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells
    • C12N2506/11—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells from blood or immune system cells
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    • C12N2506/00—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells
    • C12N2506/45—Differentiation of animal cells from one lineage to another; Differentiation of pluripotent cells from artificially induced pluripotent stem cells

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  • Health & Medical Sciences (AREA)
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  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
CA3124266A 2018-12-21 2019-12-20 Media and methods for differentiating natural killer cells Pending CA3124266A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862783341P 2018-12-21 2018-12-21
US62/783,341 2018-12-21
PCT/CA2019/051875 WO2020124256A1 (en) 2018-12-21 2019-12-20 Media and methods for differentiating natural killer cells

Publications (1)

Publication Number Publication Date
CA3124266A1 true CA3124266A1 (en) 2020-06-25

Family

ID=71102436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3124266A Pending CA3124266A1 (en) 2018-12-21 2019-12-20 Media and methods for differentiating natural killer cells

Country Status (8)

Country Link
US (1) US20220056412A1 (enExample)
EP (1) EP3898951A4 (enExample)
JP (2) JP2022514393A (enExample)
KR (1) KR102932302B1 (enExample)
CN (1) CN113383070A (enExample)
CA (1) CA3124266A1 (enExample)
SG (1) SG11202106565WA (enExample)
WO (1) WO2020124256A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113337466B (zh) * 2021-07-13 2023-03-24 杭州原生生物科技有限公司 一种无血清nk分化培养基及其制备方法
CN113789299B (zh) * 2021-10-18 2023-03-24 新鲁细胞生物科技(海南)有限公司 一种脐血nk细胞的体外增殖培养基、体外培养试剂盒和体外培养方法
CN119137261A (zh) 2021-12-17 2024-12-13 优莫佳生物制药股份有限公司 细胞毒性先天淋巴样细胞及其用途
KR20250022800A (ko) 2022-06-10 2025-02-17 우모자 바이오파마 인코포레이티드 조작된 줄기 세포 및 그의 용도
US20260176585A1 (en) * 2022-11-07 2026-06-25 Maru Therapeutics Co., Ltd. Cultivation method for enhancing differentiation efficiency and functionality of nk cells
WO2024101863A1 (ko) * 2022-11-07 2024-05-16 마루테라퓨틱스 주식회사 줄기세포 기원 및 발현 마커에 따른 nk 세포 분화 효율 증진 방법
IL328711A (en) 2023-12-13 2026-07-01 Umoja Biopharma Inc Myeloid cells derived from engineered induced stem cells and methods for differentiating and using them
WO2026123001A2 (en) 2024-12-06 2026-06-11 Umoja Biopharma, Inc. Lineage-loci engineered cell therapy and related methods of producing and using same
WO2026123000A2 (en) 2024-12-06 2026-06-11 Umoja Biopharma, Inc. Cytokine armored engineered innate lymphoid cells and related methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090123442A1 (en) * 2007-11-09 2009-05-14 Avaris Ab Expanded nk cells
WO2013119118A1 (en) * 2012-02-08 2013-08-15 Ipd-Therapeutics B.V. Ex vivo nk cell differentiation from cd34+ hematopoietic cells
KR20230146101A (ko) * 2014-12-31 2023-10-18 안트로제네시스 코포레이션 천연 킬러 세포 및 그의 용도
WO2016191879A1 (en) * 2015-06-05 2016-12-08 Héma-Québec Methods for culturing and/or differentiating hematopoietic stem cells into progenitors and uses thereof
US12076342B2 (en) * 2016-04-08 2024-09-03 The Governing Council Of The University Of Toronto Method for generating progenitor t cells from stem and/or progenitor cells and use of same
US20190209618A1 (en) * 2016-04-26 2019-07-11 Mcmaster University Methods and compositions for expansion of hematopoietic stem and/or progenitor cells employing a cytochrome p450 1b1 (cyp1b1) inhibitor or a musashi-2 (msi2) activator
GB201706544D0 (en) * 2017-04-25 2017-06-07 Plasticell Ltd Method

Also Published As

Publication number Publication date
EP3898951A4 (en) 2022-08-31
SG11202106565WA (en) 2021-07-29
WO2020124256A1 (en) 2020-06-25
JP2025024025A (ja) 2025-02-19
KR102932302B1 (ko) 2026-02-27
KR20210114422A (ko) 2021-09-23
US20220056412A1 (en) 2022-02-24
JP2022514393A (ja) 2022-02-10
CN113383070A (zh) 2021-09-10
EP3898951A1 (en) 2021-10-27

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