BR112022016801A2 - Edição eficiente do genoma em células mieloides primárias - Google Patents
Edição eficiente do genoma em células mieloides primáriasInfo
- Publication number
- BR112022016801A2 BR112022016801A2 BR112022016801A BR112022016801A BR112022016801A2 BR 112022016801 A2 BR112022016801 A2 BR 112022016801A2 BR 112022016801 A BR112022016801 A BR 112022016801A BR 112022016801 A BR112022016801 A BR 112022016801A BR 112022016801 A2 BR112022016801 A2 BR 112022016801A2
- Authority
- BR
- Brazil
- Prior art keywords
- myeloid cells
- genome editing
- primary myeloid
- efficient genome
- efficient
- Prior art date
Links
- 210000000066 myeloid cell Anatomy 0.000 title abstract 4
- 238000010362 genome editing Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 abstract 3
- 108090000623 proteins and genes Proteins 0.000 abstract 2
- 241001529936 Murinae Species 0.000 abstract 1
- 210000004027 cell Anatomy 0.000 abstract 1
- 230000001413 cellular effect Effects 0.000 abstract 1
- 238000004520 electroporation Methods 0.000 abstract 1
- 230000002068 genetic effect Effects 0.000 abstract 1
- 238000010353 genetic engineering Methods 0.000 abstract 1
- 229960001438 immunostimulant agent Drugs 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 239000013603 viral vector Substances 0.000 abstract 1
Classifications
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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
- C12N15/113—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
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- C—CHEMISTRY; METALLURGY
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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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/14—Blood; Artificial blood
- A61K35/15—Cells of the myeloid line, e.g. granulocytes, basophils, eosinophils, neutrophils, leucocytes, monocytes, macrophages or mast cells; Myeloid precursor cells; Antigen-presenting cells, e.g. dendritic cells
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- 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
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
- C12N15/102—Mutagenizing nucleic acids
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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
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- 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
- C12N15/11—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
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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
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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
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- C—CHEMISTRY; METALLURGY
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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 RNAses, DNAses
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
- G01N33/5008—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics
- G01N33/5044—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics involving specific cell types
- G01N33/5047—Cells of the immune system
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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]
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- C—CHEMISTRY; METALLURGY
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- C12N2503/00—Use of cells in diagnostics
- C12N2503/02—Drug screening
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- C12N2510/00—Genetically modified cells
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- C12N2800/00—Nucleic acids vectors
- C12N2800/80—Vectors containing sites for inducing double-stranded breaks, e.g. meganuclease restriction sites
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Hematology (AREA)
- Cell Biology (AREA)
- Plant Pathology (AREA)
- Biophysics (AREA)
- Medicinal Chemistry (AREA)
- Urology & Nephrology (AREA)
- Developmental Biology & Embryology (AREA)
- Virology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Tropical Medicine & Parasitology (AREA)
- Mycology (AREA)
- Toxicology (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
EDIÇÃO EFICIENTE DO GENOMA EM CÉLULAS MIELOIDES PRIMÁRIAS. São fornecidos aqui, inter alia, composições, métodos e sistemas para manipulação genética eficiente de células mielodes sem o uso de vetores virais. Além disso, são fornecidas estratégias para ruptura de genes em células mieloides primárias (por exemplo, de origem humana e murina) usando distribuição baseada em eletroporação de proteínas Cas/ribonucleares (RNPs). Os métodos fornecidos neste documento, incluindo modalidades dos mesmos, podem fornecer nocaute genético próximo ao nível populacional de alvos únicos e múltiplos em uma variedade de tipos de células sem seleção ou enriquecimento. A aptidão celular e a resposta a estímulos imunológicos podem não ser afetadas pelo processo de edição de genes.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062983568P | 2020-02-28 | 2020-02-28 | |
US202063010476P | 2020-04-15 | 2020-04-15 | |
PCT/US2021/019488 WO2021173729A2 (en) | 2020-02-28 | 2021-02-24 | Efficient genome editing in primary myeloid cells |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022016801A2 true BR112022016801A2 (pt) | 2022-10-11 |
Family
ID=77490516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022016801A BR112022016801A2 (pt) | 2020-02-28 | 2021-02-24 | Edição eficiente do genoma em células mieloides primárias |
Country Status (11)
Country | Link |
---|---|
US (1) | US20230295665A1 (pt) |
EP (1) | EP4110903A4 (pt) |
JP (1) | JP2023516968A (pt) |
KR (1) | KR20220147614A (pt) |
CN (1) | CN115298305A (pt) |
AU (1) | AU2021227663A1 (pt) |
BR (1) | BR112022016801A2 (pt) |
CA (1) | CA3173287A1 (pt) |
IL (1) | IL295871A (pt) |
TW (1) | TW202146649A (pt) |
WO (1) | WO2021173729A2 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20240294943A1 (en) * | 2023-03-03 | 2024-09-05 | Charles River Laboratories, Inc. | Method for improving genetic engineering of adoptive cell therapies |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018081476A2 (en) * | 2016-10-27 | 2018-05-03 | Intima Bioscience, Inc. | Viral methods of t cell therapy |
WO2018111947A1 (en) * | 2016-12-12 | 2018-06-21 | Integrated Dna Technologies, Inc. | Genome editing enhancement |
US20210254068A1 (en) * | 2018-06-19 | 2021-08-19 | Regents Of The University Of Minnesota | Genome engineering primary monocytes |
-
2021
- 2021-02-24 KR KR1020227031695A patent/KR20220147614A/ko unknown
- 2021-02-24 JP JP2022551807A patent/JP2023516968A/ja active Pending
- 2021-02-24 CA CA3173287A patent/CA3173287A1/en active Pending
- 2021-02-24 BR BR112022016801A patent/BR112022016801A2/pt not_active Application Discontinuation
- 2021-02-24 WO PCT/US2021/019488 patent/WO2021173729A2/en unknown
- 2021-02-24 IL IL295871A patent/IL295871A/en unknown
- 2021-02-24 CN CN202180017331.4A patent/CN115298305A/zh active Pending
- 2021-02-24 EP EP21759940.6A patent/EP4110903A4/en active Pending
- 2021-02-24 AU AU2021227663A patent/AU2021227663A1/en active Pending
- 2021-02-26 TW TW110107056A patent/TW202146649A/zh unknown
-
2022
- 2022-08-26 US US17/822,746 patent/US20230295665A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4110903A2 (en) | 2023-01-04 |
TW202146649A (zh) | 2021-12-16 |
JP2023516968A (ja) | 2023-04-21 |
CN115298305A (zh) | 2022-11-04 |
IL295871A (en) | 2022-10-01 |
AU2021227663A1 (en) | 2022-09-22 |
US20230295665A1 (en) | 2023-09-21 |
EP4110903A4 (en) | 2024-04-17 |
WO2021173729A3 (en) | 2021-10-21 |
KR20220147614A (ko) | 2022-11-03 |
CA3173287A1 (en) | 2021-09-02 |
WO2021173729A2 (en) | 2021-09-02 |
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B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |