CA3108526A1 - Variant rnai against alpha-synuclein - Google Patents

Variant rnai against alpha-synuclein Download PDF

Info

Publication number
CA3108526A1
CA3108526A1 CA3108526A CA3108526A CA3108526A1 CA 3108526 A1 CA3108526 A1 CA 3108526A1 CA 3108526 A CA3108526 A CA 3108526A CA 3108526 A CA3108526 A CA 3108526A CA 3108526 A1 CA3108526 A1 CA 3108526A1
Authority
CA
Canada
Prior art keywords
nucleic acid
rnai
promoter
sequence
strand
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3108526A
Other languages
English (en)
French (fr)
Inventor
Bradford ELMER
Brenda RICHARDS
Maria Carmen Obinu
Martine Latta-Mahieu
Veronique Taupin
Veronique Blanchard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Genzyme Corp
Original Assignee
Elmer Bradford
Obinu Maria Carmen
Richards Brenda
Sanofi Aventis Recherche et Developpement
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 Elmer Bradford, Obinu Maria Carmen, Richards Brenda, Sanofi Aventis Recherche et Developpement filed Critical Elmer Bradford
Publication of CA3108526A1 publication Critical patent/CA3108526A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K31/7105—Natural ribonucleic acids, i.e. containing only riboses attached to adenine, guanine, cytosine or uracil and having 3'-5' phosphodiester links
    • 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
    • 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
    • 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]
    • 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
    • C12N2320/32—Special delivery means, e.g. tissue-specific
    • 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
    • C12N2830/38—Vector systems having a special element relevant for transcription being a stuffer
    • 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
    • C12N2830/50—Vector systems having a special element relevant for transcription regulating RNA stability, not being an intron, e.g. poly A signal
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y207/00—Transferases transferring phosphorus-containing groups (2.7)
    • C12Y207/11—Protein-serine/threonine kinases (2.7.11)
    • C12Y207/11001—Non-specific serine/threonine protein kinase (2.7.11.1), i.e. casein kinase or checkpoint kinase

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hospice & Palliative Care (AREA)
  • Virology (AREA)
  • Psychiatry (AREA)
  • Epidemiology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA3108526A 2018-08-03 2019-08-02 Variant rnai against alpha-synuclein Pending CA3108526A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862714616P 2018-08-03 2018-08-03
US62/714,616 2018-08-03
PCT/US2019/044924 WO2020028816A1 (en) 2018-08-03 2019-08-02 Variant rnai against alpha-synuclein

Publications (1)

Publication Number Publication Date
CA3108526A1 true CA3108526A1 (en) 2020-02-06

Family

ID=67587976

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3108526A Pending CA3108526A1 (en) 2018-08-03 2019-08-02 Variant rnai against alpha-synuclein

Country Status (16)

Country Link
US (1) US12365895B2 (https=)
EP (1) EP3830265A1 (https=)
JP (2) JP2021534814A (https=)
KR (1) KR102931619B1 (https=)
CN (1) CN112805382A (https=)
AR (1) AR114540A1 (https=)
AU (1) AU2019314529B2 (https=)
BR (1) BR112021001980A2 (https=)
CA (1) CA3108526A1 (https=)
CO (1) CO2021002637A2 (https=)
IL (1) IL280581A (https=)
MX (1) MX2021001395A (https=)
PH (1) PH12021550254A1 (https=)
SG (1) SG11202101072UA (https=)
TW (2) TW202509215A (https=)
WO (1) WO2020028816A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111356763B (zh) * 2017-09-22 2024-03-12 建新公司 变体RNAi
KR102931619B1 (ko) 2018-08-03 2026-02-26 젠자임 코포레이션 알파-시뉴클레인에 대한 변이형 RNAi
US20210363524A1 (en) * 2020-03-18 2021-11-25 University Of Massachusetts Oligonucleotides for snca modulation
EP4221838A4 (en) * 2020-10-01 2025-04-16 Alnylam Pharmaceuticals, Inc. Snca irna compositions and methods of use thereof for treating or preventing snca-associated neurodegenerative diseases
WO2022268835A1 (en) * 2021-06-21 2022-12-29 Uniqure Biopharma B.V. Gene constructs for silencing alpha-synuclein and uses thereof
WO2023196862A1 (en) * 2022-04-06 2023-10-12 Genzyme Corporation Targeted gene therapy for dm-1 myotonic dystrophy
US20260103703A1 (en) * 2022-09-29 2026-04-16 Atalanta Therapeutics, Inc. siRNA COMPOSITIONS AND METHODS TARGETING ALPHA-SYNUCLEIN NUCLEIC ACIDS
US20240384271A1 (en) * 2023-04-05 2024-11-21 Genzyme Corporation Targeted gene therapy for dm-1 myotonic dystrophy
WO2025160429A1 (en) * 2024-01-26 2025-07-31 Genzyme Corporation Artificial micrornas targeting snca
WO2025162214A1 (en) * 2024-01-30 2025-08-07 Shanghai Argo Biopharmaceutical Co., Ltd. Compositions and methods for inhibiting expression of synuclein alpha (snca) gene

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0931158A1 (en) 1996-09-06 1999-07-28 The Trustees Of The University Of Pennsylvania An inducible method for production of recombinant adeno-associated viruses utilizing t7 polymerase
US6566118B1 (en) 1997-09-05 2003-05-20 Targeted Genetics Corporation Methods for generating high titer helper-free preparations of released recombinant AAV vectors
US6989264B2 (en) 1997-09-05 2006-01-24 Targeted Genetics Corporation Methods for generating high titer helper-free preparations of released recombinant AAV vectors
CA2379166C (en) 1999-08-09 2013-03-26 Targeted Genetics Corporation Enhancement of expression of a single-stranded, heterologous nucleotide sequence from recombinant viral vectors by designing the sequence such that it forms instrastrand base pairs
ATE318923T1 (de) 2000-06-01 2006-03-15 Univ North Carolina Doppelsträngige parvovirus-vektoren
US20050137155A1 (en) * 2001-05-18 2005-06-23 Sirna Therapeutics, Inc. RNA interference mediated treatment of Parkinson disease using short interfering nucleic acid (siNA)
US6723551B2 (en) 2001-11-09 2004-04-20 The United States Of America As Represented By The Department Of Health And Human Services Production of adeno-associated virus in insect cells
MX359371B (es) 2001-11-13 2018-09-25 Univ Pennsylvania Un metodo para detectar y/o identificar secuencias del virus adeno-asociado y aislamiento de secuencias novedosas identificadas de ese modo.
WO2006119432A2 (en) 2005-04-29 2006-11-09 The Government Of The U.S.A., As Rep. By The Sec., Dept. Of Health & Human Services Isolation, cloning and characterization of new adeno-associated virus (aav) serotypes
US7588772B2 (en) 2006-03-30 2009-09-15 Board Of Trustees Of The Leland Stamford Junior University AAV capsid library and AAV capsid proteins
DK2164967T3 (en) 2007-05-31 2015-10-19 Univ Iowa Res Found Reduction of off-target rna interferenstoksicitet
GB0816778D0 (en) 2008-09-12 2008-10-22 Isis Innovation Gene silencing
EP2561073B1 (en) 2010-04-23 2016-08-24 University of Massachusetts Cns targeting aav vectors and methods of use thereof
WO2012027713A2 (en) * 2010-08-26 2012-03-01 Alnylam Pharmaceuticals, Inc. Compositions and methods for inhibition of snca
US8663624B2 (en) 2010-10-06 2014-03-04 The Regents Of The University Of California Adeno-associated virus virions with variant capsid and methods of use thereof
CA2817960C (en) 2010-11-17 2020-06-09 Ionis Pharmaceuticals, Inc. Modulation of alpha synuclein expression
TR201908020T4 (tr) 2011-02-17 2019-06-21 Univ Pennsylvania Doku özgüllüğünü değiştirmek ve aav9-aracılı gen transferini geliştirmek için bileşimler ve yöntemler.
WO2013130824A1 (en) 2012-02-29 2013-09-06 Sangamo Biosciences, Inc. Methods and compositions for treating huntington's disease
LT3137497T (lt) 2014-05-02 2021-07-26 Genzyme Corporation Aav vektoriai, skirti tinklainės ir cns genų terapijai
CR20170406A (es) 2015-02-10 2017-11-14 Genzyme Corp Arni variante
KR102931619B1 (ko) 2018-08-03 2026-02-26 젠자임 코포레이션 알파-시뉴클레인에 대한 변이형 RNAi

Also Published As

Publication number Publication date
AU2019314529B2 (en) 2025-09-11
WO2020028816A1 (en) 2020-02-06
EP3830265A1 (en) 2021-06-09
TW202022116A (zh) 2020-06-16
JP2021534814A (ja) 2021-12-16
KR102931619B1 (ko) 2026-02-26
PH12021550254A1 (en) 2023-02-06
IL280581A (en) 2021-03-25
JP2024156715A (ja) 2024-11-06
AU2019314529A1 (en) 2021-03-25
CN112805382A (zh) 2021-05-14
BR112021001980A2 (pt) 2021-05-04
AR114540A1 (es) 2020-09-16
CO2021002637A2 (es) 2021-07-30
US12365895B2 (en) 2025-07-22
KR20210062627A (ko) 2021-05-31
TW202509215A (zh) 2025-03-01
US20210309999A1 (en) 2021-10-07
MX2021001395A (es) 2021-08-11
SG11202101072UA (en) 2021-03-30

Similar Documents

Publication Publication Date Title
US12365895B2 (en) Variant RNAi against alpha-synuclein
US20240182896A1 (en) VARIANT RNAi
US20250290075A1 (en) VARIANT RNAi
EP3119437A2 (en) Gene therapy for retinitis pigmentosa
US20230365968A1 (en) Targeted gene therapy for dm-1 myotonic dystrophy
US20250197862A1 (en) ARTIFICIAL microRNAs TARGETING TAU
US20240384271A1 (en) Targeted gene therapy for dm-1 myotonic dystrophy
WO2025160429A1 (en) Artificial micrornas targeting snca
WO2025160434A1 (en) Artificial micrornas targeting huntington's disease

Legal Events

Date Code Title Description
MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 5TH ANNIV.) - STANDARD

Year of fee payment: 5

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240722

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20240722

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240722

D11 Substantive examination requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-D10-D11-D117 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REQUEST FOR EXAMINATION RECEIVED

Effective date: 20240726

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P11-P101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - VOLUNTARY AMENDMENT

Effective date: 20240726

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250214

D00 Search and/or examination requested or commenced

Free format text: ST27 STATUS EVENT CODE: A-1-1-D10-D00-D118 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REQUEST FOR EXAMINATION REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20250217

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P11-P102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT DETERMINED COMPLIANT

Effective date: 20250217

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P13-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION AMENDED

Effective date: 20250217

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250217

D11 Substantive examination requested

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D11-D155 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: ALL REQUIREMENTS FOR EXAMINATION DETERMINED COMPLIANT

Effective date: 20250429

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20250506

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 6TH ANNIV.) - STANDARD

Year of fee payment: 6

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250801

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250801

D15 Examination report completed

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D15-D126 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: EXAMINER'S REPORT

Effective date: 20260205