AR127858A1 - NUCLEIC ACID VACCINES FOR CORONAVIRUS BASED ON SEQUENCES DERIVED FROM THE ÓMICRON STRAIN OF SARS-CoV-2 - Google Patents

NUCLEIC ACID VACCINES FOR CORONAVIRUS BASED ON SEQUENCES DERIVED FROM THE ÓMICRON STRAIN OF SARS-CoV-2

Info

Publication number
AR127858A1
AR127858A1 ARP220103320A ARP220103320A AR127858A1 AR 127858 A1 AR127858 A1 AR 127858A1 AR P220103320 A ARP220103320 A AR P220103320A AR P220103320 A ARP220103320 A AR P220103320A AR 127858 A1 AR127858 A1 AR 127858A1
Authority
AR
Argentina
Prior art keywords
cov
sars
strain
nucleic acid
sequences derived
Prior art date
Application number
ARP220103320A
Other languages
Spanish (es)
Inventor
Kai Ji
Qianshan Qin
Peng Gao
Haifeng Song
Xishan Lu
Bo Ying
Original Assignee
Suzhou Abogen Biosciences Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Abogen Biosciences Co Ltd filed Critical Suzhou Abogen Biosciences Co Ltd
Publication of AR127858A1 publication Critical patent/AR127858A1/en

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088Compounds having three or more nucleosides or nucleotides
    • A61K31/7105Natural ribonucleic acids, i.e. containing only riboses attached to adenine, guanine, cytosine or uracil and having 3'-5' phosphodiester links
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51Nanocapsules; Nanoparticles
    • A61K9/5107Excipients; Inactive ingredients
    • A61K9/5123Organic compounds, e.g. fats, sugars
    • CCHEMISTRY; METALLURGY
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/51Medicinal preparations containing antigens or antibodies comprising whole cells, viruses or DNA/RNA
    • A61K2039/53DNA (RNA) vaccination
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/555Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
    • A61K2039/55511Organic adjuvants
    • A61K2039/55555Liposomes; Vesicles, e.g. nanoparticles; Spheres, e.g. nanospheres; Polymers
    • 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
    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/20011Coronaviridae
    • C12N2770/20022New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • 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
    • C12N2770/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssRNA viruses positive-sense
    • C12N2770/00011Details
    • C12N2770/20011Coronaviridae
    • C12N2770/20034Use of virus or viral component as vaccine, e.g. live-attenuated or inactivated virus, VLP, viral protein

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Virology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Moléculas de ácido nucleico terapéutico para gestionar, prevenir y/o tratar enfermedades infecciosas causadas por el coronavirus. También composiciones terapéuticas, que incluyen vacunas y nanopartículas lipídicas, que comprenden los ácidos nucleicos terapéuticos y los métodos y usos terapéuticos relacionados. En particular, vacunas de ARNm basadas en secuencias derivadas de la cepa Ómicron del SARS-CoV-2. Reivindicación 1: Un ácido nucleico artificial caracterizado porque comprende una secuencia de nucleótidos codificante que codifica el dominio de unión al receptor (RBD) de la proteína de la espícula (S) de la cepa Ómicron del SARS-CoV-2, o un fragmento de la misma, donde el RBD consiste en, consiste esencialmente en o comprende la secuencia de aminoácidos establecida en SEQ ID Nº 60.Therapeutic nucleic acid molecules to manage, prevent and/or treat infectious diseases caused by coronavirus. Also therapeutic compositions, including vaccines and lipid nanoparticles, comprising the therapeutic nucleic acids and related therapeutic methods and uses. In particular, mRNA vaccines based on sequences derived from the Omicron strain of SARS-CoV-2. Claim 1: An artificial nucleic acid characterized in that it comprises a coding nucleotide sequence that encodes the receptor binding domain (RBD) of the spike (S) protein of the Omicron strain of SARS-CoV-2, or a fragment of the same, where the RBD consists of, consists essentially of or comprises the amino acid sequence set forth in SEQ ID NO: 60.

ARP220103320A 2021-12-03 2022-12-02 NUCLEIC ACID VACCINES FOR CORONAVIRUS BASED ON SEQUENCES DERIVED FROM THE ÓMICRON STRAIN OF SARS-CoV-2 AR127858A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN2021135446 2021-12-03
CN2021141075 2021-12-24
CN2022076393 2022-02-16
CN2022122380 2022-09-29

Publications (1)

Publication Number Publication Date
AR127858A1 true AR127858A1 (en) 2024-03-06

Family

ID=86611543

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP220103320A AR127858A1 (en) 2021-12-03 2022-12-02 NUCLEIC ACID VACCINES FOR CORONAVIRUS BASED ON SEQUENCES DERIVED FROM THE ÓMICRON STRAIN OF SARS-CoV-2

Country Status (3)

Country Link
CN (1) CN117580587A (en)
AR (1) AR127858A1 (en)
WO (1) WO2023098842A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11878055B1 (en) 2022-06-26 2024-01-23 BioNTech SE Coronavirus vaccine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023511633A (en) * 2020-01-28 2023-03-20 モデルナティエックス インコーポレイテッド coronavirus RNA vaccine
CA3177940A1 (en) * 2020-05-07 2021-11-11 Anusha DIAS Optimized nucleotide sequences encoding sars-cov-2 antigens
MX2022014167A (en) * 2020-05-11 2023-02-14 Janssen Pharmaceuticals Inc Rna replicon encoding a stabilized corona virus spike protein.
WO2021159130A2 (en) * 2020-05-15 2021-08-12 Modernatx, Inc. Coronavirus rna vaccines and methods of use
US10906944B2 (en) * 2020-06-29 2021-02-02 The Scripps Research Institute Stabilized coronavirus spike (S) protein immunogens and related vaccines

Also Published As

Publication number Publication date
WO2023098842A1 (en) 2023-06-08
CN117580587A (en) 2024-02-20

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