CN119156448A - 用于治疗SNCA相关疾病的SNCA-靶向siRNA组合物 - Google Patents
用于治疗SNCA相关疾病的SNCA-靶向siRNA组合物 Download PDFInfo
- Publication number
- CN119156448A CN119156448A CN202380038419.3A CN202380038419A CN119156448A CN 119156448 A CN119156448 A CN 119156448A CN 202380038419 A CN202380038419 A CN 202380038419A CN 119156448 A CN119156448 A CN 119156448A
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- Prior art keywords
- phosphate
- nucleotide
- seq
- snca
- nucleotides
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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
- A61K31/713—Double-stranded nucleic acids or oligonucleotides
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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
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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
- A61P25/14—Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
- A61P25/16—Anti-Parkinson drugs
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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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- C12N2310/11—Antisense
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- C12N2310/00—Structure or type of the nucleic acid
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- C12N2310/14—Type of nucleic acid interfering nucleic acids [NA]
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/31—Chemical structure of the backbone
- C12N2310/312—Phosphonates
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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
- C12N2310/31—Chemical structure of the backbone
- C12N2310/318—Chemical structure of the backbone where the PO2 is completely replaced, e.g. MMI or formacetal
- C12N2310/3183—Diol linkers, e.g. glycols or propanediols
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- C12N2310/00—Structure or type of the nucleic acid
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- 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
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- C12N2310/32—Chemical structure of the sugar
- C12N2310/322—2'-R Modification
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/34—Spatial arrangement of the modifications
- C12N2310/344—Position-specific modifications, e.g. on every purine, at the 3'-end
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/35—Nature of the modification
- C12N2310/351—Conjugate
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/35—Nature of the modification
- C12N2310/351—Conjugate
- C12N2310/3515—Lipophilic moiety, e.g. cholesterol
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- 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
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- 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
- C12N2310/3527—Other alkyl chain
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- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/30—Chemical structure
- C12N2310/35—Nature of the modification
- C12N2310/353—Nature of the modification linked to the nucleic acid via an atom other than carbon
- C12N2310/3533—Halogen
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- C12N2320/00—Applications; Uses
- C12N2320/10—Applications; Uses in screening processes
- C12N2320/11—Applications; Uses in screening processes for the determination of target sites, i.e. of active nucleic acids
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Zoology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Biophysics (AREA)
- Microbiology (AREA)
- Plant Pathology (AREA)
- Physics & Mathematics (AREA)
- Psychology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202263326770P | 2022-04-01 | 2022-04-01 | |
| US63/326,770 | 2022-04-01 | ||
| US202263326813P | 2022-04-02 | 2022-04-02 | |
| US63/326,813 | 2022-04-02 | ||
| PCT/US2023/065196 WO2023192977A2 (en) | 2022-04-01 | 2023-03-31 | Snca-targeting sirna compositions for treating snca-associated disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119156448A true CN119156448A (zh) | 2024-12-17 |
Family
ID=88203639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202380038419.3A Pending CN119156448A (zh) | 2022-04-01 | 2023-03-31 | 用于治疗SNCA相关疾病的SNCA-靶向siRNA组合物 |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US20250059541A1 (https=) |
| EP (1) | EP4504938A2 (https=) |
| JP (1) | JP2025513757A (https=) |
| KR (1) | KR20240166577A (https=) |
| CN (1) | CN119156448A (https=) |
| AU (1) | AU2023241905A1 (https=) |
| CA (1) | CA3254960A1 (https=) |
| CL (1) | CL2024002960A1 (https=) |
| CO (1) | CO2024012499A2 (https=) |
| IL (1) | IL315594A (https=) |
| MX (1) | MX2024011539A (https=) |
| TW (1) | TW202407100A (https=) |
| WO (1) | WO2023192977A2 (https=) |
-
2023
- 2023-03-31 CA CA3254960A patent/CA3254960A1/en active Pending
- 2023-03-31 JP JP2024558028A patent/JP2025513757A/ja active Pending
- 2023-03-31 AU AU2023241905A patent/AU2023241905A1/en active Pending
- 2023-03-31 EP EP23782086.5A patent/EP4504938A2/en active Pending
- 2023-03-31 IL IL315594A patent/IL315594A/en unknown
- 2023-03-31 CN CN202380038419.3A patent/CN119156448A/zh active Pending
- 2023-03-31 KR KR1020247036545A patent/KR20240166577A/ko active Pending
- 2023-03-31 MX MX2024011539A patent/MX2024011539A/es unknown
- 2023-03-31 WO PCT/US2023/065196 patent/WO2023192977A2/en not_active Ceased
- 2023-03-31 TW TW112112698A patent/TW202407100A/zh unknown
-
2024
- 2024-09-13 CO CONC2024/0012499A patent/CO2024012499A2/es unknown
- 2024-09-27 US US18/898,882 patent/US20250059541A1/en active Pending
- 2024-10-01 CL CL2024002960A patent/CL2024002960A1/es unknown
- 2024-12-12 US US18/978,602 patent/US20250115911A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CO2024012499A2 (es) | 2024-10-10 |
| CA3254960A1 (en) | 2023-10-05 |
| WO2023192977A2 (en) | 2023-10-05 |
| MX2024011539A (es) | 2024-09-26 |
| CL2024002960A1 (es) | 2025-03-07 |
| AU2023241905A1 (en) | 2024-09-26 |
| IL315594A (en) | 2024-11-01 |
| JP2025513757A (ja) | 2025-04-30 |
| EP4504938A2 (en) | 2025-02-12 |
| KR20240166577A (ko) | 2024-11-26 |
| TW202407100A (zh) | 2024-02-16 |
| US20250059541A1 (en) | 2025-02-20 |
| US20250115911A1 (en) | 2025-04-10 |
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