AR124227A1 - Oligonucleótidos antisentido que actúan sobre atxn3 - Google Patents
Oligonucleótidos antisentido que actúan sobre atxn3Info
- Publication number
- AR124227A1 AR124227A1 ARP210103342A ARP210103342A AR124227A1 AR 124227 A1 AR124227 A1 AR 124227A1 AR P210103342 A ARP210103342 A AR P210103342A AR P210103342 A ARP210103342 A AR P210103342A AR 124227 A1 AR124227 A1 AR 124227A1
- Authority
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- Argentina
- Prior art keywords
- compound
- seq
- atxn3
- nucleoside
- lna
- Prior art date
Links
- 102000007371 Ataxin-3 Human genes 0.000 title abstract 3
- 108010032947 Ataxin-3 Proteins 0.000 title abstract 3
- 230000000692 anti-sense effect Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 12
- 239000002777 nucleoside Substances 0.000 abstract 4
- 239000000074 antisense oligonucleotide Substances 0.000 abstract 3
- 238000012230 antisense oligonucleotides Methods 0.000 abstract 3
- 108091034117 Oligonucleotide Proteins 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 108020000948 Antisense Oligonucleotides Proteins 0.000 abstract 1
- 102000014461 Ataxins Human genes 0.000 abstract 1
- 108010078286 Ataxins Proteins 0.000 abstract 1
- 206010008025 Cerebellar ataxia Diseases 0.000 abstract 1
- 208000009415 Spinocerebellar Ataxias Diseases 0.000 abstract 1
- 201000004562 autosomal dominant cerebellar ataxia Diseases 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000295 complement effect Effects 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 108020004999 messenger RNA Proteins 0.000 abstract 1
- 150000003833 nucleoside derivatives Chemical class 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 abstract 1
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- 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
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- 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
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- 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
- A61K31/7115—Nucleic acids or oligonucleotides having modified bases, i.e. other than adenine, guanine, cytosine, uracil or thymine
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- 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
- A61K31/712—Nucleic acids or oligonucleotides having modified sugars, i.e. other than ribose or 2'-deoxyribose
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- 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
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- 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
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/11—Antisense
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/31—Chemical structure of the backbone
- C12N2310/315—Phosphorothioates
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- 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
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/32—Chemical structure of the sugar
- C12N2310/323—Chemical structure of the sugar modified ring structure
- C12N2310/3231—Chemical structure of the sugar modified ring structure having an additional ring, e.g. LNA, ENA
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- 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 ===---===
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- 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
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- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
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- Neurology (AREA)
- Neurosurgery (AREA)
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- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
La presente invención se refiere a oligonucleótidos antisentido de LNA (oligómeros) complementarios de secuencias de pre-mARN de ATXN3, que son capaces de inhibir la expresión de proteína de ATNX3. La inhibición de la expresión de ATXN3 es beneficiosa para el tratamiento de la ataxia espinocerebelosa. Reivindicación 1: Un oligonucleótido antisentido seleccionado del grupo que consiste en compuestos ID Nº 1605_2, 1605_4, 1605_3, 1605_5, 1605_23, 1809_8, 1810_39, 1812_4, 1813_4, 1813_15 y 1813_16; o una sal de este aceptable desde el punto de vista farmacéutico. Reivindicación 2: Un oligonucleótido antisentido de acuerdo con la siguiente anotación química: a) [LR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[ᵈR]T[ₛP]×[LR]T[ₛP]×[ᵈR]C[ₛP]×[LR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[LR]A[ₛP]×[LR]A (SEQ ID Nº 1605) (compuesto ID Nº 1605_2); b) [LR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[ᵈR]T[ₛP]×[LR]T[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]C[ₛP]×[LR]A[ₛP]×[ᵈR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[LR]A[ₛP]×[LR]A (SEQ ID Nº 1605) (compuesto ID Nº 1605_4); c) [LR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[ᵈR]T[ₛP]×[LR]T[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[LR]A[ₛP]×[LR]A (SEQ ID Nº 1605) (compuesto ID Nº 1605_3); d) [LR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[LR]T[ₛP]×[ᵈR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[LR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[LR]A[ₛP]×[LR]A (SEQ ID Nº 1605) (compuesto ID Nº 1605_5); e) [LR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]C[ₛP]×[LR]A[ₛP]×[LR]T[ₛP]×[ᵈR]C[ₛP]×[LR]A[ₛP]×[LR]A (SEQ ID Nº 1605) (compuesto ID Nº 1605_23); f) [LR]G[ₛP]×[LR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[LR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[LR]A[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]C[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[LR][⁵ᵐᵉ]C (SEQ ID Nº 1809) (compuesto ID Nº 1809_8); g) [LR]T[ₛP]×[LR]A[ₛP]×[ᵈR]C[ₛP]×[LR]A[ₛP]×[ᵈR]C[ₛP]×[LR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[LR]T[ₛP]×[ᵈR]C[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[LR][⁵ᵐᵉ]C (SEQ ID Nº 1810) (compuesto ID Nº 1810_39); h) [LR]T[ₛP]×[LR]G[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[LR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[ᵈR]T[ₛP]×[LR]T[ₛP]×[LR][⁵ᵐᵉ]C[ₛP]×[LR][⁵ᵐᵉ]C (SEQ ID Nº 1812) (compuesto ID Nº 1812_4); i) [LR][⁵ᵐᵉ]C[ₛP]×[LR]T[ₛP]×[LR]G[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[LR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[LR]T[ₛP]×[LR]T[ₛP]×[LR][⁵ᵐᵉ]C (SEQ ID Nº 1813) (compuesto ID Nº 1813_4); j) [LR][⁵ᵐᵉ]C[ₛP]×[LR]T[ₛP]×[LR]G[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵐR]C[ₛP]×[ᵐR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[LR]T[ₛP]×[LR]T[ₛP]×[LR][⁵ᵐᵉ]C (SEQ ID Nº1813) (compuesto ID Nº 1813_15); o k) [LR][⁵ᵐᵉ]C[ₛP]×[LR]T[ₛP]×[LR]G[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵐR]C[ₛP]×[ᵈR]A[ₛP]×[ᵐR]C[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]T[ₛP]×[ᵈR]A[ₛP]×[ᵈR]C[ₛP]×[ᵈR]A[ₛP]×[LR]T[ₛP]×[LR]T[ₛP]×[LR][⁵ᵐᵉ]C (SEQ ID Nº 1813) (compuesto ID Nº 1813_16); o una sal de este aceptable desde el punto de vista farmacéutico, en donde [LR] es un nucleósido de b-D-oxi-LNA, [LR][5me]C es un nucleósido de b-D-oxi-LNA 5-metil citosina, [dR] es un nucleósido de ADN, [sP] es un enlace internucleosídico fosforotioato (estereoindefinido), y [mR] es un nucleósido de 2-O-metilo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20211623 | 2020-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR124227A1 true AR124227A1 (es) | 2023-03-01 |
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ID=73698681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP210103342A AR124227A1 (es) | 2020-12-03 | 2021-12-02 | Oligonucleótidos antisentido que actúan sobre atxn3 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230060373A1 (es) |
| AR (1) | AR124227A1 (es) |
| TW (1) | TW202237843A (es) |
| WO (1) | WO2022117747A2 (es) |
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| ATE293123T1 (de) | 1997-09-12 | 2005-04-15 | Exiqon As | Bi- und tri-zyklische - nukleosid, nukleotid und oligonukleotid-analoga |
| CA2361318C (en) | 1999-02-12 | 2008-11-25 | Sankyo Company, Limited | Novel nucleosides and oligonucleotide analogues |
| US7053207B2 (en) | 1999-05-04 | 2006-05-30 | Exiqon A/S | L-ribo-LNA analogues |
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| AU2003281969B2 (en) | 2002-11-18 | 2011-01-27 | Roche Innovation Center Copenhagen A/S | Amino-LNA, thio-LNA and alpha-L-oxy-LN |
| WO2007031091A2 (en) | 2005-09-15 | 2007-03-22 | Santaris Pharma A/S | Rna antagonist compounds for the modulation of p21 ras expression |
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| JP2016503300A (ja) | 2012-11-15 | 2016-02-04 | ロシュ・イノベーション・センター・コペンハーゲン・アクティーゼルスカブRoche Innovation Center Copenhagen A/S | 抗ApoBアンチセンス複合体化合物 |
| US10435430B2 (en) | 2013-07-31 | 2019-10-08 | Ionis Pharmaceuticals, Inc. | Methods and compounds useful in conditions related to repeat expansion |
| EP3099797B1 (en) | 2014-01-30 | 2019-08-21 | F. Hoffmann-La Roche AG | Poly oligomer compound with biocleavable conjugates |
| RU2017127609A (ru) | 2015-02-04 | 2019-03-04 | Ф. Хоффманн-Ля Рош Аг | Антисмысловые олигомеры тау-белка и их применение |
| US20180023081A1 (en) * | 2015-02-04 | 2018-01-25 | Bristol-Myers Squibb Company | Lna oligonucleotides with alternating flanks |
| JOP20190104A1 (ar) * | 2016-11-10 | 2019-05-07 | Ionis Pharmaceuticals Inc | مركبات وطرق لتقليل التعبير عن atxn3 |
| CN112189053B (zh) * | 2018-05-09 | 2024-05-14 | Ionis制药公司 | 用于减少atxn3表达的化合物和方法 |
| JP2022520986A (ja) | 2019-02-22 | 2022-04-04 | アイオーニス ファーマシューティカルズ, インコーポレーテッド | Atxn3発現を減少させるための化合物及び方法 |
| JP7155302B2 (ja) * | 2019-06-06 | 2022-10-18 | エフ.ホフマン-ラ ロシュ アーゲー | Atxn3を標的とするアンチセンスオリゴヌクレオチド |
-
2021
- 2021-12-02 AR ARP210103342A patent/AR124227A1/es unknown
- 2021-12-02 WO PCT/EP2021/084018 patent/WO2022117747A2/en not_active Ceased
- 2021-12-02 TW TW110145028A patent/TW202237843A/zh unknown
- 2021-12-02 US US17/540,534 patent/US20230060373A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022117747A2 (en) | 2022-06-09 |
| TW202237843A (zh) | 2022-10-01 |
| US20230060373A1 (en) | 2023-03-02 |
| WO2022117747A3 (en) | 2022-07-28 |
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