EA202092156A1 - Модифицированные олигонуклеотиды и способы применения в лечении таупатий - Google Patents

Модифицированные олигонуклеотиды и способы применения в лечении таупатий

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Publication number
EA202092156A1
EA202092156A1 EA202092156A EA202092156A EA202092156A1 EA 202092156 A1 EA202092156 A1 EA 202092156A1 EA 202092156 A EA202092156 A EA 202092156A EA 202092156 A EA202092156 A EA 202092156A EA 202092156 A1 EA202092156 A1 EA 202092156A1
Authority
EA
Eurasian Patent Office
Prior art keywords
methods
taupathy
treatment
application
modified oligonucleotides
Prior art date
Application number
EA202092156A
Other languages
English (en)
Russian (ru)
Inventor
Андреас Эбнет
Константин Ван Утрив Д'Идевалль
Сергей Грязнов
Сауль МАРТИНЕС МОНТЕРО
Вивек Кумар Раджванши
Леонид Бейгельман
Original Assignee
Янссен Фармацевтика Нв
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 Янссен Фармацевтика Нв filed Critical Янссен Фармацевтика Нв
Publication of EA202092156A1 publication Critical patent/EA202092156A1/ru

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    • 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
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-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
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    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • 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
    • A61K31/7125Nucleic acids or oligonucleotides having modified internucleoside linkage, i.e. other than 3'-5' phosphodiesters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs 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
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    • C12N2310/00Structure or type of the nucleic acid
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    • C12N2310/00Structure or type of the nucleic acid
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    • C12N2310/32Chemical structure of the sugar
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/33Chemical structure of the base
    • C12N2310/334Modified C
    • C12N2310/33415-Methylcytosine
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    • C12N2310/341Gapmers, i.e. of the type ===---===
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/35Nature of the modification
    • C12N2310/352Nature of the modification linked to the nucleic acid via a carbon atom
    • C12N2310/3521Methyl
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    • C12N2310/30Chemical structure
    • C12N2310/35Nature of the modification
    • C12N2310/352Nature of the modification linked to the nucleic acid via a carbon atom
    • C12N2310/3525MOE, methoxyethoxy
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    • C12N2320/00Applications; Uses
    • C12N2320/50Methods for regulating/modulating their activity

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  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
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  • Physics & Mathematics (AREA)
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  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • Microbiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hospice & Palliative Care (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
EA202092156A 2018-03-13 2019-03-13 Модифицированные олигонуклеотиды и способы применения в лечении таупатий EA202092156A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862642499P 2018-03-13 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
EA202092156A1 true EA202092156A1 (ru) 2021-04-01

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EA202092156A EA202092156A1 (ru) 2018-03-13 2019-03-13 Модифицированные олигонуклеотиды и способы применения в лечении таупатий

Country Status (15)

Country Link
US (2) US11453881B2 (https=)
EP (2) EP3765476B1 (https=)
JP (1) JP2021515784A (https=)
KR (1) KR20200131263A (https=)
CN (1) CN111868068A (https=)
AU (1) AU2019233612A1 (https=)
BR (1) BR112020018365A2 (https=)
CA (1) CA3091979A1 (https=)
EA (1) EA202092156A1 (https=)
ES (1) ES3063421T3 (https=)
IL (1) IL277238A (https=)
MA (1) MA52149A (https=)
MX (1) MX2020009532A (https=)
SG (1) SG11202008895WA (https=)
WO (1) WO2019175260A2 (https=)

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AU2013203395A1 (en) 2012-03-30 2013-10-17 Isis Pharmaceuticals, Inc. Compositions and methods for modulating TAU expression for reducing seizure and modifying a neurodegenerative syndrome
TWI772856B (zh) 2013-07-19 2022-08-01 美商百健Ma公司 用於調節τ蛋白表現之組合物
WO2021198958A1 (en) * 2020-04-01 2021-10-07 Janssen Biopharma, Inc. Nucleic acid polymers
PE20240648A1 (es) * 2021-07-23 2024-04-04 Biogen Ma Inc Metodos para reducir la expresion de tau
AU2024313057A1 (en) * 2023-06-22 2025-10-30 Denali Therapeutics Inc. Compositions and methods for modulating tau expression
US12551569B2 (en) 2024-03-31 2026-02-17 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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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
US6770748B2 (en) 1997-03-07 2004-08-03 Takeshi Imanishi Bicyclonucleoside and oligonucleotide analogue
US6794499B2 (en) 1997-09-12 2004-09-21 Exiqon A/S Oligonucleotide analogues
CZ296576B6 (cs) 1999-02-12 2006-04-12 Sankyo Company Limited Nukleosidový analog a oligonukleotidový analog a farmaceutický prostredek, sonda a primer s jeho obsahem
US7084125B2 (en) 1999-03-18 2006-08-01 Exiqon A/S Xylo-LNA analogues
EP1178999B1 (en) 1999-05-04 2007-03-14 Santaris Pharma A/S L-ribo-lna analogues
US6525191B1 (en) 1999-05-11 2003-02-25 Kanda S. Ramasamy Conformationally constrained L-nucleosides
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
CN1317291C (zh) * 1999-09-10 2007-05-23 杰龙公司 寡核苷酸n3′→p5′硫代氨基磷酸酯,其合成及应用
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
DK1794313T3 (da) * 2004-06-21 2013-07-22 Proteome Sciences Plc Fremgangsmåde til screeninger der anvender C-ABL, FYN og SYK i kombination med tau-protein
GB0605337D0 (en) 2006-03-17 2006-04-26 Genomica Sau Treatment of CNS conditions
CN109810977A (zh) * 2012-05-26 2019-05-28 株式会社博纳克 具有递送功能的基因表达调控用单链核酸分子
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ES2807379T3 (es) * 2013-03-14 2021-02-22 Ionis Pharmaceuticals Inc Composiciones y métodos para regular la expresión de Tau
TWI772856B (zh) * 2013-07-19 2022-08-01 美商百健Ma公司 用於調節τ蛋白表現之組合物
CA2971830A1 (en) * 2014-12-29 2016-07-07 Bonac Corporation Composition containing nucleic acid molecule stably
AU2016215155A1 (en) * 2015-02-04 2017-08-17 F. Hoffmann-La Roche Ag Tau antisense oligomers and uses thereof
PH12018501207B1 (en) * 2015-12-21 2024-02-23 Novartis Ag Compositions and methods for decreasing tau expression

Also Published As

Publication number Publication date
WO2019175260A3 (en) 2019-11-14
KR20200131263A (ko) 2020-11-23
US20210095284A1 (en) 2021-04-01
EP3765476A2 (en) 2021-01-20
CA3091979A1 (en) 2019-09-19
EP3765476B1 (en) 2025-11-26
EP3922637A1 (en) 2021-12-15
MX2020009532A (es) 2020-10-05
MA52149A (fr) 2021-01-20
EP3765476C0 (en) 2025-11-26
ES3063421T3 (en) 2026-04-16
BR112020018365A2 (pt) 2020-12-29
SG11202008895WA (en) 2020-10-29
WO2019175260A2 (en) 2019-09-19
AU2019233612A1 (en) 2020-09-10
IL277238A (en) 2020-10-29
CN111868068A (zh) 2020-10-30
JP2021515784A (ja) 2021-06-24
US20240011029A1 (en) 2024-01-11
US11453881B2 (en) 2022-09-27

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