ZA202300378B - Gene therapy using nucleic acid constructs comprising methyl cpg binding protein 2 (mecp2) promoter sequences - Google Patents

Gene therapy using nucleic acid constructs comprising methyl cpg binding protein 2 (mecp2) promoter sequences

Info

Publication number
ZA202300378B
ZA202300378B ZA2023/00378A ZA202300378A ZA202300378B ZA 202300378 B ZA202300378 B ZA 202300378B ZA 2023/00378 A ZA2023/00378 A ZA 2023/00378A ZA 202300378 A ZA202300378 A ZA 202300378A ZA 202300378 B ZA202300378 B ZA 202300378B
Authority
ZA
South Africa
Prior art keywords
nucleic acid
acid constructs
mecp2
binding protein
promoter sequences
Prior art date
Application number
ZA2023/00378A
Other languages
English (en)
Inventor
Dalal Nikita
Kabadi Ami
Rohit Patel Toshal
Mark Downey Patrick
Nidhi Shrivastava Amulya
Original Assignee
UCB Biopharma SRL
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=77655525&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA202300378(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by UCB Biopharma SRL filed Critical UCB Biopharma SRL
Publication of ZA202300378B publication Critical patent/ZA202300378B/en

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    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/18—Growth factors; Growth regulators
    • 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
    • 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
    • A61K48/0066—Manipulation of the nucleic acid to modify its expression pattern, e.g. enhance its duration of expression, achieved by the presence of particular introns in the delivered nucleic acid
    • 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
    • A61K48/0075—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 delivery route, e.g. oral, subcutaneous
    • 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
    • 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
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4702—Regulators; Modulating activity
    • 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
    • C12N2740/00—Reverse transcribing RNA viruses
    • C12N2740/00011—Details
    • C12N2740/10011—Retroviridae
    • C12N2740/16011—Human Immunodeficiency Virus, HIV
    • C12N2740/16041—Use of virus, viral particle or viral elements as a vector
    • C12N2740/16043—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
    • 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
    • C12N2830/008—Vector systems having a special element relevant for transcription cell type or tissue specific enhancer/promoter combination
    • 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
    • C12N2830/42—Vector systems having a special element relevant for transcription being an intron or intervening sequence for splicing and/or stability of RNA
    • 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
    • C12N2830/48—Vector systems having a special element relevant for transcription regulating transport or export of RNA, e.g. RRE, PRE, WPRE, CTE
    • 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
    • C12N2830/50—Vector systems having a special element relevant for transcription regulating RNA stability, not being an intron, e.g. poly A signal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Epidemiology (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Physics & Mathematics (AREA)
  • Virology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Psychiatry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hospice & Palliative Care (AREA)
  • General Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
ZA2023/00378A 2020-08-12 2023-01-09 Gene therapy using nucleic acid constructs comprising methyl cpg binding protein 2 (mecp2) promoter sequences ZA202300378B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063064431P 2020-08-12 2020-08-12
PCT/EP2021/072365 WO2022034130A1 (en) 2020-08-12 2021-08-11 Gene therapy using nucleic acid constructs comprising methyl cpg binding protein 2 (mecp2) promoter sequences

Publications (1)

Publication Number Publication Date
ZA202300378B true ZA202300378B (en) 2024-04-24

Family

ID=77655525

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2023/00378A ZA202300378B (en) 2020-08-12 2023-01-09 Gene therapy using nucleic acid constructs comprising methyl cpg binding protein 2 (mecp2) promoter sequences

Country Status (19)

Country Link
US (1) US20230295657A1 (https=)
EP (1) EP4196171A1 (https=)
JP (1) JP2023537980A (https=)
KR (1) KR20230044506A (https=)
CN (1) CN116113441A (https=)
AR (1) AR123206A1 (https=)
AU (1) AU2021325717A1 (https=)
BR (1) BR112023002374A2 (https=)
CA (1) CA3188748A1 (https=)
CL (1) CL2023000419A1 (https=)
CO (1) CO2023000444A2 (https=)
EC (1) ECSP23016688A (https=)
IL (1) IL300294A (https=)
MX (1) MX2023001701A (https=)
PE (1) PE20230914A1 (https=)
PH (1) PH12023550145A1 (https=)
TW (1) TWI902867B (https=)
WO (1) WO2022034130A1 (https=)
ZA (1) ZA202300378B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240033332A1 (en) * 2020-12-17 2024-02-01 Kyoto University Agent for activating a neuron
GB202216168D0 (en) 2022-10-31 2022-12-14 UCB Biopharma SRL Route of administration
WO2024163823A1 (en) * 2023-02-02 2024-08-08 Shape Therapeutics Inc. Tissue-specific enhancers for regulating transcription
JP2026509301A (ja) * 2023-03-14 2026-03-17 ユーシービー バイオファルマ エスアールエル 遺伝子治療
CN121335978A (zh) * 2023-06-16 2026-01-13 舒泰神（北京）生物制药股份有限公司 一种人源MeCp2启动子及其用途
WO2025213097A1 (en) * 2024-04-05 2025-10-09 The Children's Hospital Of Philadelphia Novel gene therapy constructs for stxbp1 haploinsufficiency

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3075858T3 (pl) * 2007-12-21 2020-07-13 Novartis Ag Ssaczy wektor ekspresyjny
EA201492116A1 (ru) * 2012-05-16 2015-05-29 Рана Терапьютикс, Инк. Композиции и способы для модулирования экспрессии mecp2
GB201403684D0 (en) 2014-03-03 2014-04-16 King S College London Vector
WO2016077687A1 (en) * 2014-11-14 2016-05-19 Voyager Therapeutics, Inc. Compositions and methods of treating amyotrophic lateral sclerosis (als)
EP4344741A3 (en) * 2014-11-21 2024-08-28 The University of North Carolina at Chapel Hill Aav vectors targeted to the central nervous system
WO2016100575A1 (en) * 2014-12-16 2016-06-23 Board Of Regents Of The University Of Nebraska Gene therapy for juvenile batten disease
US20190328906A1 (en) * 2016-03-02 2019-10-31 The Children's Hospital Of Philadelphia Therapy for frontotemporal dementia
TWI601821B (zh) * 2016-04-15 2017-10-11 中央研究院 治療神經發展性疾病
CN113166781A (zh) * 2018-10-15 2021-07-23 沃雅戈治疗公司 在杆状病毒/Sf9系统中大规模生产rAAV的表达载体

Also Published As

Publication number Publication date
KR20230044506A (ko) 2023-04-04
TW202221018A (zh) 2022-06-01
CL2023000419A1 (es) 2023-07-21
US20230295657A1 (en) 2023-09-21
CO2023000444A2 (es) 2023-01-26
EP4196171A1 (en) 2023-06-21
IL300294A (en) 2023-04-01
BR112023002374A2 (pt) 2023-03-21
AR123206A1 (es) 2022-11-09
TWI902867B (zh) 2025-11-01
MX2023001701A (es) 2023-03-09
CN116113441A (zh) 2023-05-12
PH12023550145A1 (en) 2024-03-18
WO2022034130A1 (en) 2022-02-17
AU2021325717A1 (en) 2023-03-02
JP2023537980A (ja) 2023-09-06
CA3188748A1 (en) 2022-02-17
PE20230914A1 (es) 2023-06-02
ECSP23016688A (es) 2023-04-28

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