CA3234939A1 - Eukaryotic cells comprising adenovirus-associated virus polynucleotides - Google Patents

Eukaryotic cells comprising adenovirus-associated virus polynucleotides Download PDF

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Publication number
CA3234939A1
CA3234939A1 CA3234939A CA3234939A CA3234939A1 CA 3234939 A1 CA3234939 A1 CA 3234939A1 CA 3234939 A CA3234939 A CA 3234939A CA 3234939 A CA3234939 A CA 3234939A CA 3234939 A1 CA3234939 A1 CA 3234939A1
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Prior art keywords
polynucleotide
cell
polynucleotide encoding
promoter
cap protein
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Pending
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CA3234939A
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English (en)
French (fr)
Inventor
Michael Goren
Yu Zhao
Alexandros STRIKOUDIS
Darya Burakov
Gang Chen
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Regeneron Pharmaceuticals Inc
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Regeneron Pharmaceuticals Inc
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Publication of CA3234939A1 publication Critical patent/CA3234939A1/en
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    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
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    • 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
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    • 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
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    • 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
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    • 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
    • C12N15/87Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/90Stable introduction of foreign DNA into chromosome
    • C12N15/902Stable introduction of foreign DNA into chromosome using homologous recombination
    • C12N15/907Stable introduction of foreign DNA into chromosome using homologous recombination in mammalian cells
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    • C12N2710/00011Details
    • C12N2710/10011Adenoviridae
    • C12N2710/10311Mastadenovirus, e.g. human or simian adenoviruses
    • C12N2710/10322New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
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    • C12N2750/00011Details
    • C12N2750/14011Parvoviridae
    • C12N2750/14111Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14122New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
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    • C12N2750/00011Details
    • C12N2750/14011Parvoviridae
    • C12N2750/14111Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14141Use of virus, viral particle or viral elements as a vector
    • C12N2750/14143Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
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    • C12N2750/00011Details
    • C12N2750/14011Parvoviridae
    • C12N2750/14111Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14151Methods of production or purification of viral material
    • C12N2750/14152Methods of production or purification of viral material relating to complementing cells and packaging systems for producing virus or viral particles
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    • C12N2830/00Vector systems having a special element relevant for transcription
    • C12N2830/42Vector systems having a special element relevant for transcription being an intron or intervening sequence for splicing and/or stability of RNA
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    • C12N2830/00Vector systems having a special element relevant for transcription
    • C12N2830/50Vector systems having a special element relevant for transcription regulating RNA stability, not being an intron, e.g. poly A signal
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    • 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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  • Physics & Mathematics (AREA)
  • Virology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Cell Biology (AREA)
  • Mycology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA3234939A 2021-10-18 2022-10-18 Eukaryotic cells comprising adenovirus-associated virus polynucleotides Pending CA3234939A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163256730P 2021-10-18 2021-10-18
US63/256,730 2021-10-18
PCT/US2022/078266 WO2023069926A1 (en) 2021-10-18 2022-10-18 Eukaryotic cells comprising adenovirus-associated virus polynucleotides

Publications (1)

Publication Number Publication Date
CA3234939A1 true CA3234939A1 (en) 2023-04-27

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CA3234939A Pending CA3234939A1 (en) 2021-10-18 2022-10-18 Eukaryotic cells comprising adenovirus-associated virus polynucleotides

Country Status (11)

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US (2) US12234472B2 (https=)
EP (1) EP4419696A1 (https=)
JP (1) JP2024537896A (https=)
KR (1) KR20240099288A (https=)
CN (1) CN118103517A (https=)
AU (1) AU2022373653A1 (https=)
CA (1) CA3234939A1 (https=)
IL (1) IL312124A (https=)
MX (1) MX2024004647A (https=)
TW (1) TW202323529A (https=)
WO (1) WO2023069926A1 (https=)

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TW202515999A (zh) 2023-06-20 2025-04-16 美商再生元醫藥公司 純化填充的腺相關病毒殼體之方法

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