MX2018011383A - Replicon de arn para la expresion genica versatil y eficiente. - Google Patents

Replicon de arn para la expresion genica versatil y eficiente.

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Publication number
MX2018011383A
MX2018011383A MX2018011383A MX2018011383A MX2018011383A MX 2018011383 A MX2018011383 A MX 2018011383A MX 2018011383 A MX2018011383 A MX 2018011383A MX 2018011383 A MX2018011383 A MX 2018011383A MX 2018011383 A MX2018011383 A MX 2018011383A
Authority
MX
Mexico
Prior art keywords
rna replicon
protein
alphavirus
replicase
replication
Prior art date
Application number
MX2018011383A
Other languages
English (en)
Inventor
Beissert Tim
Sahin Ugur
Perkovic Mario
Original Assignee
Biontech Rna Pharmaceuticals Gmbh
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 Biontech Rna Pharmaceuticals Gmbh filed Critical Biontech Rna Pharmaceuticals Gmbh
Publication of MX2018011383A publication Critical patent/MX2018011383A/es

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    • 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
    • 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
    • C12N15/86Viral vectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66Microorganisms or materials therefrom
    • A61K35/76Viruses; Subviral particles; Bacteriophages
    • 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
    • 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
    • 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
    • C12N2770/36011Togaviridae
    • C12N2770/36111Alphavirus, e.g. Sindbis virus, VEE, EEE, WEE, Semliki
    • C12N2770/36141Use of virus, viral particle or viral elements as a vector
    • C12N2770/36143Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Plant Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Mycology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Medicinal Preparation (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

La presente invención abarca un replicón de ARN que puede replicarse mediante una replicasa de origen de alfavirus. El replicón de ARN comprende elementos de secuencia requeridos para la replicación mediante la replicasa, pero estos elementos de secuencia no codifican ninguna proteína o fragmento de la misma, tales como una proteína no estructural de alfavirus o un fragmento de la misma. De este modo, en el replicón de ARN de conformidad con la invención, los elementos de secuencia requeridos para la replicación mediante la replicasa y la o las regiones codificadoras de proteína están desacoplados. De acuerdo con la presente invención, el desacoplamiento se consigue mediante la eliminación de al menos un codón de iniciación en comparación con un ARN genómico de alfavirus nativo. En particular, el replicón de ARN comprende una secuencia de reconocimiento de replicación 5', en donde la secuencia de reconocimiento de replicación 5' se caracteriza porque comprende la eliminación de al menos un codón de iniciación en comparación con una secuencia de reconocimiento de replicación 5' de alfavirus nativo. La replicasa de origen de alfavirus puede estar codificada por un marco de lectura abierto en el replicón de ARN o en una molécula de ARN separada. La presente invención permite la expresión eficiente y segura de una proteína de interés en una célula u organismo, pero no está asociada con la producción no deseada de fragmentos de proteína no estructural de alfavirus. En la presente se proporcionan métodos de producción de proteínas in vitro e in vivo, así como usos médicos.
MX2018011383A 2016-03-21 2017-03-13 Replicon de arn para la expresion genica versatil y eficiente. MX2018011383A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2016/056165 WO2017162266A1 (en) 2016-03-21 2016-03-21 Rna replicon for versatile and efficient gene expression
PCT/EP2017/055808 WO2017162460A1 (en) 2016-03-21 2017-03-13 Rna replicon for versatile and efficient gene expression

Publications (1)

Publication Number Publication Date
MX2018011383A true MX2018011383A (es) 2019-02-13

Family

ID=55587284

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018011383A MX2018011383A (es) 2016-03-21 2017-03-13 Replicon de arn para la expresion genica versatil y eficiente.

Country Status (25)

Country Link
US (2) US11168337B2 (es)
EP (2) EP3433369B1 (es)
JP (2) JP7121443B2 (es)
KR (1) KR102161607B1 (es)
CN (2) CN108884473B (es)
AU (1) AU2017236239B2 (es)
BR (1) BR112018068381A2 (es)
CA (1) CA3017272A1 (es)
CY (1) CY1125086T1 (es)
DK (2) DK3433369T3 (es)
ES (2) ES2784711T3 (es)
HK (1) HK1259449A1 (es)
HR (1) HRP20220044T1 (es)
HU (2) HUE050350T2 (es)
IL (2) IL261379B (es)
LT (1) LT3701959T (es)
MX (1) MX2018011383A (es)
PL (2) PL3701959T3 (es)
PT (2) PT3433369T (es)
RS (1) RS62864B1 (es)
RU (1) RU2748892C2 (es)
SG (1) SG11201807374WA (es)
SI (2) SI3433369T1 (es)
WO (2) WO2017162266A1 (es)
ZA (1) ZA201805519B (es)

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Also Published As

Publication number Publication date
WO2017162266A1 (en) 2017-09-28
RU2748892C2 (ru) 2021-06-01
BR112018068381A2 (pt) 2019-01-15
PT3701959T (pt) 2022-01-31
AU2017236239B2 (en) 2023-05-18
KR20180127356A (ko) 2018-11-28
WO2017162460A1 (en) 2017-09-28
ES2906807T3 (es) 2022-04-20
HUE059139T2 (hu) 2022-10-28
IL291100B1 (en) 2023-01-01
AU2017236239A1 (en) 2018-09-20
IL291100B2 (en) 2023-05-01
US11168337B2 (en) 2021-11-09
JP2019509050A (ja) 2019-04-04
DK3433369T3 (da) 2020-03-30
DK3701959T3 (da) 2022-01-17
PT3433369T (pt) 2020-04-22
KR102161607B1 (ko) 2020-10-05
CN115927467A (zh) 2023-04-07
US20220033852A1 (en) 2022-02-03
JP7121443B2 (ja) 2022-08-18
SI3701959T1 (sl) 2022-04-29
EP3701959B1 (en) 2021-12-22
SI3433369T1 (sl) 2020-07-31
RS62864B1 (sr) 2022-02-28
EP3433369A1 (en) 2019-01-30
EP3701959A1 (en) 2020-09-02
IL261379A (en) 2018-10-31
CY1125086T1 (el) 2023-06-09
ZA201805519B (en) 2019-11-27
PL3701959T3 (pl) 2022-02-28
RU2018131966A (ru) 2020-04-22
PL3433369T3 (pl) 2020-07-13
IL261379B (en) 2022-04-01
HK1259449A1 (zh) 2019-11-29
HRP20220044T1 (hr) 2022-04-15
RU2018131966A3 (es) 2020-07-08
US20200299725A1 (en) 2020-09-24
EP3433369B1 (en) 2020-03-04
ES2784711T3 (es) 2020-09-30
SG11201807374WA (en) 2018-10-30
HUE050350T2 (hu) 2020-12-28
IL291100A (en) 2022-05-01
CA3017272A1 (en) 2017-09-28
CN108884473B (zh) 2022-08-09
JP2022169553A (ja) 2022-11-09
JP7465310B2 (ja) 2024-04-10
LT3701959T (lt) 2022-03-10
CN108884473A (zh) 2018-11-23

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