BR112021007487A2 - Proteína de fusão, partícula semelhante a vírus (vlp), método de produção de uma partícula semelhante a vírus (vlp), uso da proteína de fusão, ácido nucleico, cassete de expressão, vetor recombinante, célula hospedeira, composição farmacêutica e vacina - Google Patents

Proteína de fusão, partícula semelhante a vírus (vlp), método de produção de uma partícula semelhante a vírus (vlp), uso da proteína de fusão, ácido nucleico, cassete de expressão, vetor recombinante, célula hospedeira, composição farmacêutica e vacina Download PDF

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Publication number
BR112021007487A2
BR112021007487A2 BR112021007487-2A BR112021007487A BR112021007487A2 BR 112021007487 A2 BR112021007487 A2 BR 112021007487A2 BR 112021007487 A BR112021007487 A BR 112021007487A BR 112021007487 A2 BR112021007487 A2 BR 112021007487A2
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BR
Brazil
Prior art keywords
fusion protein
virus
vlp
nucleic acid
seq
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BR112021007487-2A
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English (en)
Portuguese (pt)
Inventor
Robin Shattock
Yoann Aldon
Paul McKay
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Imperial College Innovations Limited
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Publication date
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Publication of BR112021007487A2 publication Critical patent/BR112021007487A2/pt

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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
    • A61K39/155—Paramyxoviridae, e.g. parainfluenza virus
    • 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
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • 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
    • A61K39/145—Orthomyxoviridae, e.g. influenza virus
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • C07K14/08—RNA viruses
    • 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
    • C07K14/08—RNA viruses
    • C07K14/11—Orthomyxoviridae, e.g. influenza virus
    • 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
    • C07K14/08—RNA viruses
    • C07K14/115—Paramyxoviridae, e.g. parainfluenza virus
    • 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
    • C12N15/62—DNA sequences coding for fusion proteins
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • 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
    • C12N7/00—Viruses; Bacteriophages; Compositions thereof; Preparation or purification thereof
    • C12N7/04—Inactivation or attenuation; Producing viral sub-units
    • C12N7/045—Pseudoviral particles; Non infectious pseudovirions, e.g. genetically engineered
    • 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
    • A61K2039/525—Virus
    • A61K2039/5258—Virus-like particles
    • 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
    • A61K2039/60—Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6031—Proteins
    • A61K2039/6075—Viral proteins
    • 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
    • C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011—Details
    • C12N2760/16011—Orthomyxoviridae
    • C12N2760/16023—Virus like particles [VLP]
    • 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
    • C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011—Details
    • C12N2760/16011—Orthomyxoviridae
    • C12N2760/16034—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
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011—Details
    • C12N2760/16011—Orthomyxoviridae
    • C12N2760/16071—Demonstrated in vivo effect
    • 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
    • C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011—Details
    • C12N2760/18011—Paramyxoviridae
    • C12N2760/18023—Virus like particles [VLP]
    • 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
    • C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011—Details
    • C12N2760/18011—Paramyxoviridae
    • C12N2760/18034—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
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2760/00—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses negative-sense
    • C12N2760/00011—Details
    • C12N2760/18011—Paramyxoviridae
    • C12N2760/18071—Demonstrated in vivo effect

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Epidemiology (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Communicable Diseases (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oncology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
BR112021007487-2A 2018-10-17 2019-10-16 Proteína de fusão, partícula semelhante a vírus (vlp), método de produção de uma partícula semelhante a vírus (vlp), uso da proteína de fusão, ácido nucleico, cassete de expressão, vetor recombinante, célula hospedeira, composição farmacêutica e vacina BR112021007487A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1816873.2 2018-10-17
GBGB1816873.2A GB201816873D0 (en) 2018-10-17 2018-10-17 Fusion protein
PCT/GB2019/052945 WO2020079427A1 (en) 2018-10-17 2019-10-16 Fusion protein

Publications (1)

Publication Number Publication Date
BR112021007487A2 true BR112021007487A2 (pt) 2021-09-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021007487-2A BR112021007487A2 (pt) 2018-10-17 2019-10-16 Proteína de fusão, partícula semelhante a vírus (vlp), método de produção de uma partícula semelhante a vírus (vlp), uso da proteína de fusão, ácido nucleico, cassete de expressão, vetor recombinante, célula hospedeira, composição farmacêutica e vacina

Country Status (11)

Country Link
US (1) US20210386850A1 (https=)
EP (1) EP3866840A1 (https=)
JP (1) JP2022512754A (https=)
KR (1) KR20210114379A (https=)
CN (1) CN113164575A (https=)
AU (1) AU2019363172A1 (https=)
BR (1) BR112021007487A2 (https=)
CA (1) CA3116623A1 (https=)
GB (1) GB201816873D0 (https=)
WO (1) WO2020079427A1 (https=)
ZA (1) ZA202102533B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JOP20190256A1 (ar) 2017-05-12 2019-10-28 Icahn School Med Mount Sinai فيروسات داء نيوكاسل واستخداماتها
WO2020037215A1 (en) 2018-08-17 2020-02-20 Icahn School Of Medicine At Mount Sinai Recombinant newcastle disease viruses and uses thereof for the prevention of rsv disease or human metapneumovirus disease
CN118414349A (zh) * 2021-12-20 2024-07-30 硕腾服务有限责任公司 用于在细胞膜上表达抗原的组合物和方法
CN116240175B (zh) * 2023-02-28 2024-02-23 武汉科技大学 一种嵌合抗hiv广谱中和抗体外泌体的制备方法以及在抗hiv感染中的应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2378661A1 (en) * 1999-07-09 2001-01-18 Alexander C. Schmidt Attenuated human-bovine chimeric parainfluenza virus (piv) vaccines
BRPI0414443A (pt) * 2003-09-17 2006-11-21 Univ Duke imunógenos consensuais/ancestrais
MX2008000985A (es) * 2005-07-21 2008-04-07 Abbott Lab Expresion de gen multiple que incluye construcciones y metodos sorf (cuadro de lectura abierta simple) con poliproteinas, pro-proteinas y proteolisis.
FR2938840B1 (fr) * 2008-11-21 2010-12-17 Centre Nat Rech Scient Proteines mutantes de la proteine f de piv-5 et de piv-2
FR2938841B1 (fr) * 2008-11-21 2010-12-17 Centre Nat Rech Scient Proteines mutantes de la proteine f de piv-5 et de piv-2
EP2583974B1 (en) * 2011-10-21 2017-04-26 Technische Universität Dresden Pseudotyping of foamy viruses
ES2728248T3 (es) * 2012-01-24 2019-10-23 Univ Georgia Vacunas basadas en el virus paragripal 5
DK3247388T3 (da) * 2015-01-20 2025-12-22 Us Health Rekombinant human/bovin parainfluenzavirus 3 (b/hpiv3), der udtrykker et kimærisk rsv/bpiv3 f-protein, og anvendelser deraf
US10316295B2 (en) * 2015-12-17 2019-06-11 The Penn State Research Foundation Paramyxovirus virus-like particles as protein delivery vehicles

Also Published As

Publication number Publication date
CA3116623A1 (en) 2020-04-23
CN113164575A (zh) 2021-07-23
WO2020079427A1 (en) 2020-04-23
JP2022512754A (ja) 2022-02-07
KR20210114379A (ko) 2021-09-23
AU2019363172A1 (en) 2021-05-20
ZA202102533B (en) 2022-10-26
EP3866840A1 (en) 2021-08-25
GB201816873D0 (en) 2018-11-28
US20210386850A1 (en) 2021-12-16

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