CA3177380A1 - Compositions and methods for modifying target rnas - Google Patents

Compositions and methods for modifying target rnas

Info

Publication number
CA3177380A1
CA3177380A1 CA3177380A CA3177380A CA3177380A1 CA 3177380 A1 CA3177380 A1 CA 3177380A1 CA 3177380 A CA3177380 A CA 3177380A CA 3177380 A CA3177380 A CA 3177380A CA 3177380 A1 CA3177380 A1 CA 3177380A1
Authority
CA
Canada
Prior art keywords
rna
nucleotides
engineered polynucleotide
aav
target rna
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3177380A
Other languages
English (en)
French (fr)
Inventor
Adrian Briggs
Brian Booth
Debojit BOSE
David HUSS
Yiannis SAVVA
Richard Sullivan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shape Therapeutics Inc
Original Assignee
Shape Therapeutics 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 Shape Therapeutics Inc filed Critical Shape Therapeutics Inc
Publication of CA3177380A1 publication Critical patent/CA3177380A1/en
Pending legal-status Critical Current

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    • 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
    • C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • C12N15/1137—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing against enzymes
    • 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
    • C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088—Compounds having three or more nucleosides or nucleotides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/1703—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • A61K38/1709—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • A61K38/1716—Amyloid plaque core protein
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16—Anti-Parkinson drugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y207/00—Transferases transferring phosphorus-containing groups (2.7)
    • C12Y207/11—Protein-serine/threonine kinases (2.7.11)
    • C12Y207/11001—Non-specific serine/threonine protein kinase (2.7.11.1), i.e. casein kinase or checkpoint kinase
    • 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
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/11—Antisense
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/50—Physical structure
    • C12N2310/53—Physical structure partially self-complementary or closed
    • C12N2310/531—Stem-loop; Hairpin
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/50—Physical structure
    • C12N2310/53—Physical structure partially self-complementary or closed
    • C12N2310/533—Physical structure partially self-complementary or closed having a mismatch or nick in at least one of the strands
    • 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
    • C12N2750/14171—Demonstrated in vivo effect

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Virology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Immunology (AREA)
  • Psychology (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA3177380A 2020-05-26 2021-05-26 Compositions and methods for modifying target rnas Pending CA3177380A1 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US202063030166P 2020-05-26 2020-05-26
US63/030,166 2020-05-26
US202063112329P 2020-11-11 2020-11-11
US63/112,329 2020-11-11
US202063119921P 2020-12-01 2020-12-01
US63/119,921 2020-12-01
US202163153175P 2021-02-24 2021-02-24
US63/153,175 2021-02-24
US202163178059P 2021-04-22 2021-04-22
US63/178,059 2021-04-22
PCT/US2021/034323 WO2021242903A2 (en) 2020-05-26 2021-05-26 Compositions and methods for modifying target rnas

Publications (1)

Publication Number Publication Date
CA3177380A1 true CA3177380A1 (en) 2021-12-02

Family

ID=76502872

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3177380A Pending CA3177380A1 (en) 2020-05-26 2021-05-26 Compositions and methods for modifying target rnas

Country Status (6)

Country Link
US (1) US20230193279A1 (https=)
EP (1) EP4158024A2 (https=)
JP (1) JP2023527354A (https=)
AU (1) AU2021280283A1 (https=)
CA (1) CA3177380A1 (https=)
WO (1) WO2021242903A2 (https=)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3475424A1 (en) 2016-06-22 2019-05-01 ProQR Therapeutics II B.V. Single-stranded rna-editing oligonucleotides
US10941402B2 (en) 2016-09-01 2021-03-09 Proqr Therapeutics Ii B.V. Chemically modified single-stranded RNA-editing oligonucleotides
GB201808146D0 (en) 2018-05-18 2018-07-11 Proqr Therapeutics Ii Bv Stereospecific Linkages in RNA Editing Oligonucleotides
WO2023278436A1 (en) * 2021-06-29 2023-01-05 Shape Therapeutics Inc. Engineered guide rnas and polynucleotides
AU2022301997A1 (en) * 2021-06-29 2024-01-04 Shape Therapeutics Inc. Engineered guide rnas and polynucleotides
AU2022337146A1 (en) 2021-09-03 2024-03-14 Tacit Therapeutics, Inc. Rna editing via recruitment of spliceosome components
CA3236391A1 (en) * 2021-10-26 2023-05-04 Yiannis SAVVA Rna-editing compositions and methods of use
EP4441219A2 (en) * 2021-12-01 2024-10-09 Shape Therapeutics Inc. Engineered guide rnas and polynucleotides for rna editing targeting lrrk2
US20250154504A1 (en) 2022-02-14 2025-05-15 Proqr Therapeutics Ii B.V. Guide oligonucleotides for nucleic acid editing in the treatment of hypercholesterolemia
WO2024013360A1 (en) 2022-07-15 2024-01-18 Proqr Therapeutics Ii B.V. Chemically modified oligonucleotides for adar-mediated rna editing
EP4555086A1 (en) 2022-07-15 2025-05-21 ProQR Therapeutics II B.V. Oligonucleotides for adar-mediated rna editing and use thereof
GB202215614D0 (en) 2022-10-21 2022-12-07 Proqr Therapeutics Ii Bv Heteroduplex rna editing oligonucleotide complexes
AR131145A1 (es) 2022-11-24 2025-02-19 Proqr Therapeutics Ii Bv Oligonucleótidos antisentido para el tratamiento de hemocromatosis hfe hereditaria
GB202218090D0 (en) 2022-12-01 2023-01-18 Proqr Therapeutics Ii Bv Antisense oligonucleotides for the treatment of aldehyde dehydrogenase 2 deficiency
CA3276262A1 (en) 2022-12-09 2024-06-13 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of cardiovascular disease
WO2024137991A2 (en) * 2022-12-23 2024-06-27 Shape Therapeutics Inc. Engineered guide rnas and polynucleotides
GB202300865D0 (en) 2023-01-20 2023-03-08 Proqr Therapeutics Ii Bv Delivery of oligonucleotides
EP4669753A1 (en) 2023-02-20 2025-12-31 ProQR Therapeutics II B.V. Antisense oligonucleotides for the treatment of atherosclerotic cardiovascular disease
WO2024206175A1 (en) 2023-03-24 2024-10-03 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of neurological disorders
GB202304363D0 (en) 2023-03-24 2023-05-10 Proqr Therapeutics Ii Bv Chemically modified antisense oligonucleotides for use in RNA editing
AU2024246572A1 (en) 2023-03-27 2025-10-30 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of liver disease
CN121152627A (zh) * 2023-03-31 2025-12-16 时夕(广州)生物科技有限公司 一种与rna编辑靶位点形成编辑底物的序列
WO2024256620A1 (en) 2023-06-16 2024-12-19 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of neurodegenerative disease
WO2025051946A1 (en) 2023-09-07 2025-03-13 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of metabolic disorders
WO2025104239A1 (en) 2023-11-16 2025-05-22 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of classic galactosemia
WO2025128134A1 (en) * 2023-12-14 2025-06-19 National Taiwan University Hospital Crispri targeting alpha-synuclein
WO2025132708A1 (en) 2023-12-20 2025-06-26 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of huntington's disease
GB202404661D0 (en) 2024-04-02 2024-05-15 Proqr Therapeutics Ii Bv Antisense oligoncleotides for the treatment of liver disease
GB202405143D0 (en) 2024-04-11 2024-05-29 Proqr Therapeutics Ii Bv Antisense oligonucleotides for the treatment of poly-q disease
WO2025224230A1 (en) 2024-04-25 2025-10-30 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of fatty liver disease
GB202410081D0 (en) 2024-07-11 2024-08-28 Proqr Therapeutics Ii Bv Antisense oligonucleotides for the treatment of cardiovascular disease
WO2026022136A1 (en) 2024-07-23 2026-01-29 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of metabolic disorders
WO2026060374A2 (en) 2024-09-16 2026-03-19 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of neurological disorders
WO2026068781A1 (en) 2024-09-30 2026-04-02 Proqr Therapeutics Ii B.V. Antisense oligonucleotides for the treatment of liver disease

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10676737B2 (en) * 2014-12-17 2020-06-09 Proqr Therapeutics Ii B.V. Targeted RNA editing
US10370667B2 (en) * 2015-11-18 2019-08-06 Rosalind Franklin University Of Medicine And Science Antisense compounds targeting leucine-rich repeat kinase 2 (LRRK2) for the treatment of parkinsons disease
US11274300B2 (en) * 2017-01-19 2022-03-15 Proqr Therapeutics Ii B.V. Oligonucleotide complexes for use in RNA editing
WO2018213708A1 (en) * 2017-05-18 2018-11-22 The Broad Institute, Inc. Systems, methods, and compositions for targeted nucleic acid editing
US20210130800A1 (en) * 2017-10-23 2021-05-06 The Broad Institute, Inc. Systems, methods, and compositions for targeted nucleic acid editing

Also Published As

Publication number Publication date
WO2021242903A2 (en) 2021-12-02
EP4158024A2 (en) 2023-04-05
JP2023527354A (ja) 2023-06-28
AU2021280283A1 (en) 2022-12-08
WO2021242903A3 (en) 2022-01-06
US20230193279A1 (en) 2023-06-22

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