CN114729009A - 用于眼部基因递送的aav载体变体 - Google Patents

用于眼部基因递送的aav载体变体 Download PDF

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Publication number
CN114729009A
CN114729009A CN202080074852.9A CN202080074852A CN114729009A CN 114729009 A CN114729009 A CN 114729009A CN 202080074852 A CN202080074852 A CN 202080074852A CN 114729009 A CN114729009 A CN 114729009A
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China
Prior art keywords
seq
capsid
aav
sequence
cells
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Pending
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CN202080074852.9A
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English (en)
Chinese (zh)
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S·克莱因洛格尔
A·大卫
H·布宁
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Universitaet Bern
Medizinische Hochschule Hannover
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Universitaet Bern
Medizinische Hochschule Hannover
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/0075—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the delivery route, e.g. oral, subcutaneous
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • 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
    • C12N15/63—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
    • A61K38/00—Medicinal preparations containing peptides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/33—Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies
    • 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
    • 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
    • C12N2750/14122—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • 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
    • 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
    • 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
    • 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
    • C12N2750/14145—Special targeting system for viral vectors
    • 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
    • C12N2810/00—Vectors comprising a targeting moiety
    • C12N2810/40—Vectors comprising a peptide as targeting moiety, e.g. a synthetic peptide, from undefined source

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
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  • Wood Science & Technology (AREA)
  • Zoology (AREA)
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  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
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  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CN202080074852.9A 2019-10-31 2020-11-02 用于眼部基因递送的aav载体变体 Pending CN114729009A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19206603.3 2019-10-31
EP19206603 2019-10-31
PCT/EP2020/080704 WO2021084133A1 (en) 2019-10-31 2020-11-02 Aav vector variants for ocular gene delivery

Publications (1)

Publication Number Publication Date
CN114729009A true CN114729009A (zh) 2022-07-08

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CN202080074852.9A Pending CN114729009A (zh) 2019-10-31 2020-11-02 用于眼部基因递送的aav载体变体

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Country Link
US (1) US12509705B2 (https=)
EP (1) EP4051694B1 (https=)
JP (1) JP7791546B2 (https=)
KR (1) KR20220093163A (https=)
CN (1) CN114729009A (https=)
AU (1) AU2020373326A1 (https=)
CA (1) CA3157464A1 (https=)
IL (1) IL291240A (https=)
WO (1) WO2021084133A1 (https=)

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WO2024240113A1 (zh) * 2023-05-23 2024-11-28 北京因诺惟康医药科技有限公司 一种腺相关病毒衣壳蛋白、包含其的腺相关病毒、载体及应用
WO2025051292A1 (zh) * 2024-01-16 2025-03-13 广州译码基因科技有限公司 提高aav病毒对眼组织感染能力的衣壳蛋白突变体及其应用

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US20240252679A1 (en) * 2021-05-28 2024-08-01 Shanghai Regenelead Therapies Co., Ltd. Recombinant adeno-associated virus having variant capsid, and application thereof
KR20240095539A (ko) 2021-10-08 2024-06-25 디노 테라퓨틱스, 인코포레이티드 캡시드 변이체 및 이의 사용 방법
AU2023220219A1 (en) 2022-02-17 2024-09-05 Skyline Therapeutics Limited Recombinant adeno-associated virus with modified aav capsid polypeptides
WO2024191778A1 (en) 2023-03-10 2024-09-19 Dyno Therapeutics, Inc. Capsid polypeptides and methods of use thereof
AU2024332181A1 (en) 2023-08-31 2026-02-12 Dyno Therapeutics, Inc. Capsid polypeptides and methods of use thereof
CN118459557B (zh) * 2024-01-16 2024-11-22 沈阳兴齐眼药股份有限公司 提高aav病毒视网膜穿透能力的衣壳蛋白突变体及其应用
TW202545971A (zh) 2024-02-08 2025-12-01 美商戴諾治療公司 殼體多肽及其使用方法
WO2026033140A1 (en) * 2024-08-09 2026-02-12 Revvity Gene Delivery Gmbh Variant aav capsid polypeptides targeting the eye
WO2026064442A2 (en) 2024-09-18 2026-03-26 Dyno Therapeutics, Inc. Capsid polypeptides and methods of use thereof

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US20180142259A1 (en) * 2015-02-20 2018-05-24 University Of Iowa Research Foundation Methods and compositions for treating genetic eye diseases
WO2019076856A1 (en) * 2017-10-16 2019-04-25 Vigeneron Gmbh AAV VECTORS

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US20180142259A1 (en) * 2015-02-20 2018-05-24 University Of Iowa Research Foundation Methods and compositions for treating genetic eye diseases
WO2019076856A1 (en) * 2017-10-16 2019-04-25 Vigeneron Gmbh AAV VECTORS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024240113A1 (zh) * 2023-05-23 2024-11-28 北京因诺惟康医药科技有限公司 一种腺相关病毒衣壳蛋白、包含其的腺相关病毒、载体及应用
WO2025051292A1 (zh) * 2024-01-16 2025-03-13 广州译码基因科技有限公司 提高aav病毒对眼组织感染能力的衣壳蛋白突变体及其应用

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Publication number Publication date
EP4051694C0 (en) 2025-07-02
JP2023504773A (ja) 2023-02-07
CA3157464A1 (en) 2021-05-06
WO2021084133A1 (en) 2021-05-06
JP7791546B2 (ja) 2025-12-24
EP4051694B1 (en) 2025-07-02
US12509705B2 (en) 2025-12-30
EP4051694A1 (en) 2022-09-07
AU2020373326A1 (en) 2022-06-02
US20240287542A1 (en) 2024-08-29
IL291240A (en) 2022-05-01
KR20220093163A (ko) 2022-07-05

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