SG11202110613SA - Generation of chimeric antigen receptor (car)-primary nk cells for cancer immunotherapy using a combination of cas9/rnp and aav viruses - Google Patents

Generation of chimeric antigen receptor (car)-primary nk cells for cancer immunotherapy using a combination of cas9/rnp and aav viruses

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Publication number
SG11202110613SA
SG11202110613SA SG11202110613SA SG11202110613SA SG11202110613SA SG 11202110613S A SG11202110613S A SG 11202110613SA SG 11202110613S A SG11202110613S A SG 11202110613SA SG 11202110613S A SG11202110613S A SG 11202110613SA SG 11202110613S A SG11202110613S A SG 11202110613SA
Authority
SG
Singapore
Prior art keywords
rnp
cas9
car
cells
primary
Prior art date
Application number
SG11202110613SA
Other languages
English (en)
Inventor
Dean Lee
Kathrin Meyer
Meisam Kararoudi
Shibi Likhite
Original Assignee
Res Inst Nationwide Childrens Hospital
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 Res Inst Nationwide Childrens Hospital filed Critical Res Inst Nationwide Childrens Hospital
Publication of SG11202110613SA publication Critical patent/SG11202110613SA/en

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    • 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
    • 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
    • A61K40/30—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
    • A61K40/40—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
    • 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
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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
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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
    • C12N15/111—General methods applicable to biologically active non-coding nucleic acids
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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
    • C—CHEMISTRY; METALLURGY
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    • 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
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    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/22—Ribonucleases [RNase]; Deoxyribonucleases [DNase]
    • 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
    • A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
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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 [CRISPR]
    • 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]
    • C12N2501/2321—Interleukin-21 (IL-21)
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    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2510/00—Genetically modified cells
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    • C12N2750/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011—Details
    • C12N2750/14011—Parvoviridae
    • C12N2750/14111—Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14141—Use of virus, viral particle or viral elements as a vector
    • C12N2750/14143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Virology (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mycology (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Oncology (AREA)
SG11202110613SA 2019-03-27 2020-03-27 Generation of chimeric antigen receptor (car)-primary nk cells for cancer immunotherapy using a combination of cas9/rnp and aav viruses SG11202110613SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962825007P 2019-03-27 2019-03-27
PCT/US2020/025454 WO2020198675A1 (en) 2019-03-27 2020-03-27 Generation of chimeric antigen receptor (car)-primary nk cells for cancer immunotherapy using a combination of cas9/rnp and aav viruses

Publications (1)

Publication Number Publication Date
SG11202110613SA true SG11202110613SA (en) 2021-10-28

Family

ID=72611833

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202110613SA SG11202110613SA (en) 2019-03-27 2020-03-27 Generation of chimeric antigen receptor (car)-primary nk cells for cancer immunotherapy using a combination of cas9/rnp and aav viruses

Country Status (14)

Country Link
US (1) US20220177917A1 (https=)
EP (1) EP3946432A4 (https=)
JP (2) JP7702878B2 (https=)
KR (1) KR20220017887A (https=)
CN (1) CN113891727A (https=)
AU (1) AU2020248097A1 (https=)
BR (1) BR112021019180A2 (https=)
CA (1) CA3135198A1 (https=)
CO (1) CO2021014353A2 (https=)
IL (1) IL286701A (https=)
MX (1) MX2021011782A (https=)
PH (1) PH12021552383A1 (https=)
SG (1) SG11202110613SA (https=)
WO (1) WO2020198675A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12473336B2 (en) 2018-02-21 2025-11-18 Board Of Regents, The University Of Texas System Methods for activation and expansion of natural killer cells and uses thereof
MX2023004811A (es) * 2020-10-26 2023-06-29 Res Institute At Nationwide Children´S Hospital Células nk del receptor de antígeno quimérico (car) y usos de las mismas.
WO2022236174A1 (en) * 2021-05-07 2022-11-10 Washington University In situ car-t therapies, vectors and methods therefor
US20240254445A1 (en) * 2021-06-01 2024-08-01 Vaxcell-Bio Composition containing feeder cell for proliferating natural killer cell

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3196301B1 (en) * 2012-07-11 2018-10-17 Sangamo Therapeutics, Inc. Methods and compositions for the treatment of monogenic diseases
JP7103750B2 (ja) * 2013-12-12 2022-07-20 ザ・ブロード・インスティテュート・インコーポレイテッド ゲノム編集のためのＣＲＩＳＰＲ－Ｃａｓ系及び組成物の送達、使用及び治療適用
SG10201913782UA (en) * 2014-07-21 2020-03-30 Novartis Ag Treatment of cancer using a cll-1 chimeric antigen receptor
AU2015330699B2 (en) * 2014-10-10 2021-12-02 Editas Medicine, Inc. Compositions and methods for promoting homology directed repair
BR112017024514A2 (pt) * 2015-05-16 2018-07-24 Genzyme Corporation edição genética de mutações intrônicas profundas
CN108026526B (zh) * 2015-06-09 2023-05-12 爱迪塔斯医药公司 用于改善移植的crispr/cas相关方法和组合物
CN109715801B (zh) * 2015-12-01 2022-11-01 克里斯普治疗股份公司 用于治疗α1抗胰蛋白酶缺乏的材料和方法
AU2017347854B2 (en) 2016-10-27 2022-12-08 Intima Bioscience, Inc. Viral methods of T cell therapy
US11655275B2 (en) * 2017-05-03 2023-05-23 Sangamo Therapeutics, Inc. Methods and compositions for modification of a cystic fibrosis transmembrane conductance regulator (CFTR) gene
EP3645038B1 (en) * 2017-06-30 2026-02-18 Precision Biosciences, Inc. Genetically-modified t cells comprising a modified intron in the t cell receptor alpha gene

Also Published As

Publication number Publication date
JP2025160172A (ja) 2025-10-22
IL286701A (en) 2021-10-31
KR20220017887A (ko) 2022-02-14
AU2020248097A1 (en) 2021-11-18
MX2021011782A (es) 2021-12-10
EP3946432A1 (en) 2022-02-09
CO2021014353A2 (es) 2022-01-17
US20220177917A1 (en) 2022-06-09
CN113891727A (zh) 2022-01-04
PH12021552383A1 (en) 2022-06-13
JP2022527709A (ja) 2022-06-03
BR112021019180A2 (pt) 2022-03-03
WO2020198675A1 (en) 2020-10-01
EP3946432A4 (en) 2023-04-05
JP7702878B2 (ja) 2025-07-04
CA3135198A1 (en) 2020-10-01

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