MX2019012452A - Meganucleasas diseñadas especificas para secuencias de reconocimiento en el gen pcsk9. - Google Patents

Meganucleasas diseñadas especificas para secuencias de reconocimiento en el gen pcsk9.

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Publication number
MX2019012452A
MX2019012452A MX2019012452A MX2019012452A MX2019012452A MX 2019012452 A MX2019012452 A MX 2019012452A MX 2019012452 A MX2019012452 A MX 2019012452A MX 2019012452 A MX2019012452 A MX 2019012452A MX 2019012452 A MX2019012452 A MX 2019012452A
Authority
MX
Mexico
Prior art keywords
engineered meganucleases
pcsk9 gene
recognition sequences
engineered
hypercholesterolemia
Prior art date
Application number
MX2019012452A
Other languages
English (en)
Inventor
Derek Jantz
Victor Bartsevich
James Jefferson Smith
Janel Lape
Original Assignee
Prec Biosciences Inc
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 Prec Biosciences Inc filed Critical Prec Biosciences Inc
Publication of MX2019012452A publication Critical patent/MX2019012452A/es

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    • CCHEMISTRY; METALLURGY
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    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/16Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/22Ribonucleases RNAses, DNAses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/0008Medicinal 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 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/005Medicinal 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 'active' part of the composition delivered, i.e. the nucleic acid delivered
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00Drugs for disorders of the metabolism
    • A61P3/06Antihyperlipidemics
    • 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
    • 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
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/48Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/64Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
    • C12N9/6421Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from mammals
    • C12N9/6424Serine endopeptidases (3.4.21)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/09Fusion polypeptide containing a localisation/targetting motif containing a nuclear localisation signal
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/80Fusion polypeptide containing a DNA binding domain, e.g. Lacl or Tet-repressor
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    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2750/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011Details
    • C12N2750/14011Parvoviridae
    • C12N2750/14111Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14141Use of virus, viral particle or viral elements as a vector
    • C12N2750/14143Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
    • 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
    • C12N2800/00Nucleic acids vectors
    • C12N2800/80Vectors containing sites for inducing double-stranded breaks, e.g. meganuclease restriction sites

Abstract

La presente invención abarca meganucleasas diseñadas que reconocen y cortan una secuencia de reconocimiento dentro del gen humano PCSK9. La presente invención también abarca métodos para utilizar dichas meganucleasas diseñadas en una composición farmacéutica y en métodos para tratar o reducir los síntomas de trastornos relacionados con el colesterol, tales como hipercolesterolemia Además, la invención abarca composiciones farmacéuticas que comprenden proteínas de meganucleasas diseñadas, ácidos nucleicos que codifican meganucleasas diseñadas y el uso de dichas composiciones para el tratamiento de trastornos relacionados con el colesterol, tales como hipercolesterolemia.
MX2019012452A 2017-04-21 2018-04-20 Meganucleasas diseñadas especificas para secuencias de reconocimiento en el gen pcsk9. MX2019012452A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762488403P 2017-04-21 2017-04-21
US201762516966P 2017-06-08 2017-06-08
PCT/US2018/028607 WO2018195449A1 (en) 2017-04-21 2018-04-20 Engineered meganucleases specific for recognition sequences in the pcsk9 gene

Publications (1)

Publication Number Publication Date
MX2019012452A true MX2019012452A (es) 2020-08-03

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
MX2019012452A MX2019012452A (es) 2017-04-21 2018-04-20 Meganucleasas diseñadas especificas para secuencias de reconocimiento en el gen pcsk9.
MX2023001877A MX2023001877A (es) 2017-04-21 2019-10-17 Meganucleasas dise?adas especificas para secuencias de reconocimiento en el gen pcsk9.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2023001877A MX2023001877A (es) 2017-04-21 2019-10-17 Meganucleasas dise?adas especificas para secuencias de reconocimiento en el gen pcsk9.

Country Status (11)

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US (3) US11680254B2 (es)
EP (2) EP3612205B9 (es)
JP (3) JP2020517255A (es)
KR (2) KR20230170125A (es)
CN (2) CN117264929A (es)
AU (2) AU2018254576B2 (es)
CA (1) CA3060112A1 (es)
ES (1) ES2953153T3 (es)
IL (2) IL301059A (es)
MX (2) MX2019012452A (es)
WO (1) WO2018195449A1 (es)

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WO2020214724A1 (en) * 2019-04-15 2020-10-22 The Trustees Of The University Of Pennsylvania Compositions for regulating and self-inactivating enzyme expression and methods for modulating off-target activity of enzymes
EP3966322A1 (en) 2019-05-07 2022-03-16 Precision BioSciences, Inc. Optimization of engineered meganucleases for recognition sequences
EP4143308A1 (en) * 2020-04-27 2023-03-08 The Trustees of The University of Pennsylvania Compositions and methods for reducing nuclease expression and off-target activity using a promoter with low transcriptional activity
WO2021231259A1 (en) 2020-05-11 2021-11-18 Precision Biosciences, Inc. Self-limiting viral vectors encoding nucleases
EP4162059A1 (en) 2020-05-12 2023-04-12 The Trustees of The University of Pennsylvania Compositions for drg-specific reduction of transgene expression
US20230407333A1 (en) 2020-10-29 2023-12-21 The Trustees Of The University Of Pennsylvania Aav capsids and compositions containing same
AR125467A1 (es) 2021-04-27 2023-07-19 Univ Pennsylvania Cápsides de virus adenoasociados derivados de porcinos y usos de los estos
WO2023087019A2 (en) 2021-11-15 2023-05-19 The Trustees Of The University Of Pennsylvania Compositions for drg-specific reduction of transgene expression
WO2024015966A2 (en) 2022-07-15 2024-01-18 The Trustees Of The University Of Pennsylvania Recombinant aav having aav clade d and clade e capsids and compositions containing same

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Publication number Publication date
US11680254B2 (en) 2023-06-20
IL270020B1 (en) 2023-04-01
EP3612205B1 (en) 2023-06-07
US20240101985A1 (en) 2024-03-28
CN110769845A (zh) 2020-02-07
US20200131489A1 (en) 2020-04-30
EP3612205B9 (en) 2023-10-04
JP7214915B2 (ja) 2023-01-30
AU2018254576A1 (en) 2019-11-07
IL270020B2 (en) 2023-08-01
IL301059A (en) 2023-05-01
CA3060112A1 (en) 2018-10-25
JP2020517255A (ja) 2020-06-18
CN110769845B (zh) 2023-08-15
WO2018195449A1 (en) 2018-10-25
AU2018254576B2 (en) 2022-12-22
CN117264929A (zh) 2023-12-22
EP4269596A2 (en) 2023-11-01
US20240101986A1 (en) 2024-03-28
EP4269596A3 (en) 2024-02-14
KR20190140982A (ko) 2019-12-20
ES2953153T3 (es) 2023-11-08
JP2023058509A (ja) 2023-04-25
IL270020A (es) 2019-12-31
KR102620399B1 (ko) 2024-01-04
JP2022188058A (ja) 2022-12-20
AU2023201658A1 (en) 2023-06-22
EP3612205C0 (en) 2023-06-07
KR20230170125A (ko) 2023-12-18
EP3612205A1 (en) 2020-02-26
MX2023001877A (es) 2023-03-10

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