CA3091979A1 - Modified oligonucleotides and methods of use in tauopathies - Google Patents

Modified oligonucleotides and methods of use in tauopathies Download PDF

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Publication number
CA3091979A1
CA3091979A1 CA3091979A CA3091979A CA3091979A1 CA 3091979 A1 CA3091979 A1 CA 3091979A1 CA 3091979 A CA3091979 A CA 3091979A CA 3091979 A CA3091979 A CA 3091979A CA 3091979 A1 CA3091979 A1 CA 3091979A1
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Canada
Prior art keywords
oligonucleotide
modified
nucleotides
formula
nucleosides
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Pending
Application number
CA3091979A
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English (en)
French (fr)
Inventor
Andreas Ebneth
Constantin Van Outryve D'ydewalle
Sergei Gryaznov
Saul Martinez Montero
Vivek Kumar Rajnanshi
Leonid Beigelman
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Janssen Pharmaceutica NV
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Janssen Pharmaceutica NV
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Application filed by Janssen Pharmaceutica NV filed Critical Janssen Pharmaceutica NV
Publication of CA3091979A1 publication Critical patent/CA3091979A1/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • 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
    • A61K31/7125—Nucleic acids or oligonucleotides having modified internucleoside linkage, i.e. other than 3'-5' phosphodiesters
    • 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
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/315—Phosphorothioates
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/321—2'-O-R Modification
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/322—2'-R Modification
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/33—Chemical structure of the base
    • C12N2310/334—Modified C
    • C12N2310/3341—5-Methylcytosine
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/33—Chemical structure of the base
    • C12N2310/335—Modified T or U
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/34—Spatial arrangement of the modifications
    • C12N2310/341—Gapmers, i.e. of the type ===---===
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/34—Spatial arrangement of the modifications
    • C12N2310/345—Spatial arrangement of the modifications having at least two different backbone modifications
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/34—Spatial arrangement of the modifications
    • C12N2310/346—Spatial arrangement of the modifications having a combination of backbone and sugar modifications
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/35—Nature of the modification
    • C12N2310/352—Nature of the modification linked to the nucleic acid via a carbon atom
    • C12N2310/3521—Methyl
    • 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
    • C12N2310/30—Chemical structure
    • C12N2310/35—Nature of the modification
    • C12N2310/352—Nature of the modification linked to the nucleic acid via a carbon atom
    • C12N2310/3525—MOE, methoxyethoxy
    • 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
    • C12N2320/00—Applications; Uses
    • C12N2320/50—Methods for regulating/modulating their activity

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
CA3091979A 2018-03-13 2019-03-13 Modified oligonucleotides and methods of use in tauopathies Pending CA3091979A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862642499P 2018-03-13 2018-03-13
US62/642,499 2018-03-13
PCT/EP2019/056312 WO2019175260A2 (en) 2018-03-13 2019-03-13 Modified oligonucleotides and methods of use in tauopathies

Publications (1)

Publication Number Publication Date
CA3091979A1 true CA3091979A1 (en) 2019-09-19

Family

ID=65861258

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3091979A Pending CA3091979A1 (en) 2018-03-13 2019-03-13 Modified oligonucleotides and methods of use in tauopathies

Country Status (15)

Country Link
US (2) US11453881B2 (enExample)
EP (2) EP3922637A1 (enExample)
JP (1) JP2021515784A (enExample)
KR (1) KR20200131263A (enExample)
CN (1) CN111868068A (enExample)
AU (1) AU2019233612A1 (enExample)
BR (1) BR112020018365A2 (enExample)
CA (1) CA3091979A1 (enExample)
EA (1) EA202092156A1 (enExample)
ES (1) ES3063421T3 (enExample)
IL (1) IL277238A (enExample)
MA (1) MA52149A (enExample)
MX (1) MX2020009532A (enExample)
SG (1) SG11202008895WA (enExample)
WO (1) WO2019175260A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2866392C (en) 2012-03-30 2023-10-24 Washington University Methods for modulating tau expression for reducing seizure and modifying a neurodegenerative syndrome
TWI702046B (zh) 2013-07-19 2020-08-21 美商Ionis製藥公司 用於調節τ蛋白表現之組合物
US20230250125A1 (en) * 2020-04-01 2023-08-10 Janssen Biopharma, Inc. Nucleic acid polymers
US20250320493A1 (en) * 2021-07-23 2025-10-16 Biogen Ma Inc. Methods for reducing tau expression
AU2024313057A1 (en) * 2023-06-22 2025-10-30 Denali Therapeutics Inc. Compositions and methods for modulating tau expression
WO2025212467A1 (en) 2024-03-31 2025-10-09 Arrowhead Pharmaceuticals, Inc. Rnai agents for inhibiting expression of microtubule associated protein tau (mapt), compositions thereof, and methods of use
WO2026025082A1 (en) * 2024-07-25 2026-01-29 Biogen Ma Inc. Methods for treating alzheimer's disease

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US6770748B2 (en) 1997-03-07 2004-08-03 Takeshi Imanishi Bicyclonucleoside and oligonucleotide analogue
JP3756313B2 (ja) 1997-03-07 2006-03-15 武 今西 新規ビシクロヌクレオシド及びオリゴヌクレオチド類縁体
US6794499B2 (en) 1997-09-12 2004-09-21 Exiqon A/S Oligonucleotide analogues
BRPI0008131B8 (pt) 1999-02-12 2021-05-25 Daiichi Sankyo Co Ltd composto ou um sal deste, análogo de oligonucleotídeo, composição farmacêutica, sonda para um gene,iniciador para começar a amplificação, uso de um análogo de oligonucleotídeo ou de um sal deste farmacologicamente aceitável, agente antisentido, e, agente antígeno
US7084125B2 (en) 1999-03-18 2006-08-01 Exiqon A/S Xylo-LNA analogues
ATE356824T1 (de) 1999-05-04 2007-04-15 Santaris Pharma As L-ribo-lna analoge
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JP4151751B2 (ja) 1999-07-22 2008-09-17 第一三共株式会社 新規ビシクロヌクレオシド類縁体
HK1049339B (en) * 1999-09-10 2008-06-27 Geron Corporation Oligonucleotide n3'-p5' thiophosphoramidates: their synthesis and use
US7569575B2 (en) 2002-05-08 2009-08-04 Santaris Pharma A/S Synthesis of locked nucleic acid derivatives
CA2504694C (en) 2002-11-05 2013-10-01 Isis Pharmaceuticals, Inc. Polycyclic sugar surrogate-containing oligomeric compounds and compositions for use in gene modulation
ES2415665T3 (es) * 2004-06-21 2013-07-26 Proteome Sciences Plc Procedimientos de cribado usando c-abl, fyn y sky en combinación con la proteína tau
GB0605337D0 (en) 2006-03-17 2006-04-26 Genomica Sau Treatment of CNS conditions
US9663784B2 (en) * 2012-05-26 2017-05-30 Bonac Corporation Single-stranded nucleic acid molecule for regulating expression of gene having delivering function
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BR112015022156A2 (pt) * 2013-03-14 2017-11-14 Isis Pharmaceuticals Inc composições e métodos para modular a expressão de tau
TWI702046B (zh) * 2013-07-19 2020-08-21 美商Ionis製藥公司 用於調節τ蛋白表現之組合物
HK1244030A1 (en) * 2014-12-29 2018-07-27 东丽株式会社 Composition containing nucleic acid molecule stably
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KR20250112919A (ko) 2015-12-21 2025-07-24 노파르티스 아게 타우 발현을 감소시키기 위한 조성물 및 방법

Also Published As

Publication number Publication date
EP3765476A2 (en) 2021-01-20
WO2019175260A3 (en) 2019-11-14
IL277238A (en) 2020-10-29
CN111868068A (zh) 2020-10-30
JP2021515784A (ja) 2021-06-24
US20240011029A1 (en) 2024-01-11
BR112020018365A2 (pt) 2020-12-29
US20210095284A1 (en) 2021-04-01
EP3765476B1 (en) 2025-11-26
MA52149A (fr) 2021-01-20
AU2019233612A1 (en) 2020-09-10
KR20200131263A (ko) 2020-11-23
EA202092156A1 (ru) 2021-04-01
SG11202008895WA (en) 2020-10-29
EP3922637A1 (en) 2021-12-15
US11453881B2 (en) 2022-09-27
ES3063421T3 (en) 2026-04-16
WO2019175260A2 (en) 2019-09-19
MX2020009532A (es) 2020-10-05
EP3765476C0 (en) 2025-11-26

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