CN118382701A - 自扩增rna组合物及其使用方法 - Google Patents

自扩增rna组合物及其使用方法 Download PDF

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Publication number
CN118382701A
CN118382701A CN202280074018.9A CN202280074018A CN118382701A CN 118382701 A CN118382701 A CN 118382701A CN 202280074018 A CN202280074018 A CN 202280074018A CN 118382701 A CN118382701 A CN 118382701A
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China
Prior art keywords
composition
nucleic acid
sequence
acid sequence
encoding nucleic
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Pending
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CN202280074018.9A
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English (en)
Chinese (zh)
Inventor
S-J·洪
M·菲丹扎
K·朱斯
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Seattle Project Co
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Millstone Biological Co
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/12—Viral antigens
    • A61K39/215—Coronaviridae, e.g. avian infectious bronchitis virus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/12—Viral antigens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
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    • 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
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/51—Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/53—DNA (RNA) vaccination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511—Organic adjuvants
    • A61K2039/55555—Liposomes; Vesicles, e.g. nanoparticles; Spheres, e.g. nanospheres; Polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/57—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
    • A—HUMAN NECESSITIES
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    • A61K2039/57—Medicinal preparations containing antigens or antibodies characterised by the type of response, e.g. Th1, Th2
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    • C12N2310/30—Chemical structure
    • C12N2310/33—Chemical structure of the base
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    • C12N2310/3341—5-Methylcytosine
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    • C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011—Details
    • C12N2770/20011—Coronaviridae
    • C12N2770/20022—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
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    • C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011—Details
    • C12N2770/20011—Coronaviridae
    • C12N2770/20034—Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2770/00011—Details
    • C12N2770/20011—Coronaviridae
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    • C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011—Details
    • C12N2770/20011—Coronaviridae
    • C12N2770/20071—Demonstrated in vivo effect
    • C—CHEMISTRY; METALLURGY
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    • C12N2770/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011—Details
    • C12N2770/36011—Togaviridae
    • C12N2770/36111—Alphavirus, e.g. Sindbis virus, VEE, EEE, WEE, Semliki
    • C12N2770/36141—Use of virus, viral particle or viral elements as a vector
    • C12N2770/36143—Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
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    • C12N2830/00—Vector systems having a special element relevant for transcription
    • C12N2830/50—Vector systems having a special element relevant for transcription regulating RNA stability, not being an intron, e.g. poly A signal

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
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  • Engineering & Computer Science (AREA)
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  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
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  • Biochemistry (AREA)
  • Biotechnology (AREA)
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  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Immunology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mycology (AREA)
  • Plant Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Physics & Mathematics (AREA)
  • Communicable Diseases (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Pulmonology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CN202280074018.9A 2021-11-08 2022-11-08 自扩增rna组合物及其使用方法 Pending CN118382701A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163277116P 2021-11-08 2021-11-08
US63/277,116 2021-11-08
PCT/US2022/079505 WO2023081935A2 (en) 2021-11-08 2022-11-08 Self-amplifying rna compositions and methods of use thereof

Publications (1)

Publication Number Publication Date
CN118382701A true CN118382701A (zh) 2024-07-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280074018.9A Pending CN118382701A (zh) 2021-11-08 2022-11-08 自扩增rna组合物及其使用方法

Country Status (9)

Country Link
US (1) US20250108105A1 (https=)
EP (1) EP4430200A4 (https=)
JP (1) JP2024542126A (https=)
KR (1) KR20240099240A (https=)
CN (1) CN118382701A (https=)
AU (1) AU2022380858A1 (https=)
CA (1) CA3236959A1 (https=)
IL (1) IL312557A (https=)
WO (1) WO2023081935A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120082547A (zh) * 2025-05-06 2025-06-03 北京悦康科创医药科技股份有限公司 用于自复制mRNA的加帽类似物及其应用

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3236959A1 (en) * 2021-11-08 2023-05-11 Sue-Jean HONG Self-amplifying rna compositions and methods of use thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2943221A1 (en) * 2013-01-10 2015-11-18 Novartis AG Influenza virus immunogenic compositions and uses thereof
BR112018069417A2 (pt) * 2016-04-22 2019-01-22 Biontech Rna Pharmaceuticals Gmbh método para fornecer rna fita simples e ssrna
US10967057B2 (en) * 2016-06-02 2021-04-06 Glaxosmithkline Biologicals S.A. Zika viral antigen constructs
WO2021216776A2 (en) * 2020-04-21 2021-10-28 Gritstone Bio, Inc. Capping compounds, compositions and methods of use thereof
CA3236959A1 (en) * 2021-11-08 2023-05-11 Sue-Jean HONG Self-amplifying rna compositions and methods of use thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120082547A (zh) * 2025-05-06 2025-06-03 北京悦康科创医药科技股份有限公司 用于自复制mRNA的加帽类似物及其应用

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Publication number Publication date
WO2023081935A3 (en) 2023-08-31
IL312557A (en) 2024-07-01
EP4430200A2 (en) 2024-09-18
KR20240099240A (ko) 2024-06-28
WO2023081935A2 (en) 2023-05-11
US20250108105A1 (en) 2025-04-03
JP2024542126A (ja) 2024-11-13
AU2022380858A1 (en) 2024-05-30
CA3236959A1 (en) 2023-05-11
EP4430200A4 (en) 2026-02-11

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TA01 Transfer of patent application right