CR20230363A - Efecto sinérgico de smn1 y mir-23a en el tratamiento de la atrofia muscular espinal - Google Patents

Efecto sinérgico de smn1 y mir-23a en el tratamiento de la atrofia muscular espinal

Info

Publication number
CR20230363A
CR20230363A CR20230363A CR20230363A CR20230363A CR 20230363 A CR20230363 A CR 20230363A CR 20230363 A CR20230363 A CR 20230363A CR 20230363 A CR20230363 A CR 20230363A CR 20230363 A CR20230363 A CR 20230363A
Authority
CR
Costa Rica
Prior art keywords
smn1
nucleic acid
mir
recombinant virus
synergistic effect
Prior art date
Application number
CR20230363A
Other languages
English (en)
Inventor
Dmitriy Aleksandrovich Madera
Pavel Mikhailovich Gershovich
Anna Sergeevna Veselova
Dmitry Valentinovich Morozov
Aleksei Sergeevich Siutkin
Original Assignee
Biocad Joint Stock Co
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
Priority claimed from RU2021102051A external-priority patent/RU2839898C2/ru
Application filed by Biocad Joint Stock Co filed Critical Biocad Joint Stock Co
Publication of CR20230363A publication Critical patent/CR20230363A/es

Links

Classifications

    • 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
    • A61K48/005—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'active' part of the composition delivered, i.e. the nucleic acid delivered
    • A61K48/0058—Nucleic acids adapted for tissue specific expression, e.g. having tissue specific promoters as part of a contruct
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • 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
    • A61K48/005—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'active' part of the composition delivered, i.e. the nucleic acid delivered
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00—Drugs for disorders of the muscular or neuromuscular system
    • 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
    • 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
    • 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
    • C12N2310/14—Type of nucleic acid interfering nucleic acids [NA]
    • C12N2310/141—MicroRNAs, miRNAs
    • 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
    • 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
    • C12N2320/30—Special therapeutic applications
    • C12N2320/31—Combination 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
    • 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
    • C12N2830/00—Vector systems having a special element relevant for transcription
    • 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
    • C12N2840/00—Vectors comprising a special translation-regulating system

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Virology (AREA)
  • Toxicology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

La presente solicitud está relacionada con los campos de la biotecnología, la virología, la genética y la biología molecular. Más específicamente, la presente invención se refiere a un ácido nucleico aislado para producir un producto viral para terapia génica; dicho ácido nucleico aislado comprende un ácido nucleico que codifica la proteína SMN1 que tiene la secuencia de aminoácidos de SEQ ID NO: 1, y un ácido nucleico que codifica el microARN miR-23a, un casete de expresión y un vector basado en el mismo, así como un virus recombinante basado en AAV9 para expresar el gen SMN1 en células diana, una composición farmacéutica que incluye dicho virus recombinante, y diversos usos del virus recombinante anterior y de la composición anterior.
CR20230363A 2021-01-29 2022-01-28 Efecto sinérgico de smn1 y mir-23a en el tratamiento de la atrofia muscular espinal CR20230363A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2021102051A RU2839898C2 (ru) 2021-01-29 Синергетическое действие SMN1 и miR-23a при лечении спинальной мышечной атрофии
PCT/RU2022/000025 WO2022164351A1 (en) 2021-01-29 2022-01-28 Synergistic effect of smn1 and mir-23a in treating spinal muscular atrophy

Publications (1)

Publication Number Publication Date
CR20230363A true CR20230363A (es) 2024-02-20

Family

ID=82653732

Family Applications (1)

Application Number Title Priority Date Filing Date
CR20230363A CR20230363A (es) 2021-01-29 2022-01-28 Efecto sinérgico de smn1 y mir-23a en el tratamiento de la atrofia muscular espinal

Country Status (19)

Country Link
US (1) US20240091383A1 (es)
CN (1) CN117545842A (es)
AR (1) AR124736A1 (es)
AU (1) AU2022213262A1 (es)
BR (1) BR112023015177A2 (es)
CA (1) CA3206671A1 (es)
CL (1) CL2023002218A1 (es)
CO (1) CO2023009633A2 (es)
CR (1) CR20230363A (es)
EC (1) ECSP23056133A (es)
IL (1) IL304612A (es)
JO (1) JOP20230168A1 (es)
MA (1) MA62178A1 (es)
MX (1) MX2023008825A (es)
PE (1) PE20250601A1 (es)
PY (1) PY2205136A (es)
TW (1) TW202246501A (es)
UY (1) UY39621A (es)
WO (1) WO2022164351A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4518970B1 (en) 2022-05-04 2026-03-25 Scholar Rock, Inc. Use of myostatin inhibitor for treating spinal muscular atrophy
CN120677175A (zh) 2022-12-22 2025-09-19 供石公司 肌生成抑制蛋白活化的选择性和强效抑制剂
CN116693633B (zh) * 2023-02-21 2023-12-22 广州派真生物技术有限公司 腺相关病毒突变体及其应用
WO2025124614A1 (en) * 2023-12-12 2025-06-19 Sichuan Real & Best Biotech Co., Ltd. A method for treating spinal muscular atrophy
CN118685413B (zh) * 2024-08-28 2025-02-07 杭州嘉因生物科技有限公司 下调内源性smn的诱导型稳定细胞株的构建及其应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2310501T3 (pl) * 2008-07-23 2013-12-31 Boehringer Ingelheim Pharma Nowe elementy regulatorowe
SG10202109219SA (en) * 2009-05-02 2021-10-28 Genzyme Corp Gene therapy for neurodegenerative disorders
EP2634253B1 (en) * 2010-10-27 2016-05-11 Jichi Medical University Adeno-associated virus virions for transferring genes into neural cells
WO2017106354A1 (en) * 2015-12-14 2017-06-22 The Trustees Of The University Of Pennsylvania Adeno-associated viral vectors useful in treatment of spinal muscular atropy
EP3411059A4 (en) * 2016-02-02 2019-10-16 University Of Massachusetts METHOD FOR INCREASING THE EFFECTIVENESS OF THE SYSTEMIC DELIVERY OF AVV GENES TO THE CENTRAL NERVOUS SYSTEM
RU2742837C1 (ru) * 2020-06-02 2021-02-11 Общество С Ограниченной Ответственностью "Анабион" Кодон-оптимизированная нуклеиновая кислота, которая кодирует белок SMN1, и ее применение

Also Published As

Publication number Publication date
AU2022213262A9 (en) 2024-10-17
TW202246501A (zh) 2022-12-01
BR112023015177A2 (pt) 2023-11-14
AU2022213262A1 (en) 2023-08-24
ECSP23056133A (es) 2023-08-31
CO2023009633A2 (es) 2023-12-20
PE20250601A1 (es) 2025-02-26
UY39621A (es) 2022-08-31
CN117545842A (zh) 2024-02-09
PY2205136A (es) 2022-08-16
WO2022164351A1 (en) 2022-08-04
AR124736A1 (es) 2023-04-26
IL304612A (en) 2023-09-01
CA3206671A1 (en) 2022-08-04
JOP20230168A1 (ar) 2023-07-27
MA62178A1 (fr) 2023-12-29
CL2023002218A1 (es) 2024-02-02
MX2023008825A (es) 2023-08-10
US20240091383A1 (en) 2024-03-21

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