CA3180224A1 - Genetic elements driving circular rna translation and methods of use - Google Patents

Genetic elements driving circular rna translation and methods of use Download PDF

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Publication number
CA3180224A1
CA3180224A1 CA3180224A CA3180224A CA3180224A1 CA 3180224 A1 CA3180224 A1 CA 3180224A1 CA 3180224 A CA3180224 A CA 3180224A CA 3180224 A CA3180224 A CA 3180224A CA 3180224 A1 CA3180224 A1 CA 3180224A1
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sequence
ires
protein
nucleic acid
circular rna
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CA3180224A
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English (en)
French (fr)
Inventor
Howard Y. Chang
Chun-Kan CHEN
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Leland Stanford Junior University
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-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
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/67General methods for enhancing the expression
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/50Physical structure
    • C12N2310/53Physical structure partially self-complementary or closed
    • C12N2310/531Stem-loop; Hairpin
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/50Physical structure
    • C12N2310/53Physical structure partially self-complementary or closed
    • C12N2310/532Closed or circular
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2840/00Vectors comprising a special translation-regulating system
    • C12N2840/20Vectors comprising a special translation-regulating system translation of more than one cistron
    • C12N2840/203Vectors comprising a special translation-regulating system translation of more than one cistron having an IRES

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  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
CA3180224A 2020-06-25 2021-06-25 Genetic elements driving circular rna translation and methods of use Pending CA3180224A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US202063043964P 2020-06-25 2020-06-25
US63/043,964 2020-06-25
US202163186507P 2021-05-10 2021-05-10
US63/186,507 2021-05-10
PCT/US2021/039127 WO2021263124A2 (en) 2020-06-25 2021-06-25 Genetic elements driving circular rna translation and methods of use

Publications (1)

Publication Number Publication Date
CA3180224A1 true CA3180224A1 (en) 2021-12-30

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CA3180224A Pending CA3180224A1 (en) 2020-06-25 2021-06-25 Genetic elements driving circular rna translation and methods of use

Country Status (8)

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US (3) US11560567B2 (https=)
EP (1) EP4171631A4 (https=)
JP (1) JP2023532663A (https=)
KR (1) KR20230028375A (https=)
CN (1) CN116323945A (https=)
AU (1) AU2021297340A1 (https=)
CA (1) CA3180224A1 (https=)
WO (1) WO2021263124A2 (https=)

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Also Published As

Publication number Publication date
WO2021263124A3 (en) 2022-02-03
US11560567B2 (en) 2023-01-24
JP2023532663A (ja) 2023-07-31
CN116323945A (zh) 2023-06-23
US20230125935A1 (en) 2023-04-27
AU2021297340A1 (en) 2023-01-19
US20230407317A1 (en) 2023-12-21
EP4171631A4 (en) 2025-02-12
US11685924B2 (en) 2023-06-27
WO2021263124A2 (en) 2021-12-30
US20220251578A1 (en) 2022-08-11
KR20230028375A (ko) 2023-02-28
EP4171631A2 (en) 2023-05-03

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