EP3806868A4 - Oligomères induisant un saut d'exon pour la dystrophie musculaire - Google Patents

Oligomères induisant un saut d'exon pour la dystrophie musculaire Download PDF

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Publication number
EP3806868A4
EP3806868A4 EP19818767.6A EP19818767A EP3806868A4 EP 3806868 A4 EP3806868 A4 EP 3806868A4 EP 19818767 A EP19818767 A EP 19818767A EP 3806868 A4 EP3806868 A4 EP 3806868A4
Authority
EP
European Patent Office
Prior art keywords
muscular dystrophy
exon skipping
oligomers
skipping oligomers
exon
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.)
Withdrawn
Application number
EP19818767.6A
Other languages
German (de)
English (en)
Other versions
EP3806868A2 (fr
Inventor
Frederick Joseph SCHNELL
Marco Passini
Neisa ESTRELLA
Gunnar Hanson
Ming Zhou
Richard Bestwick
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.)
Sarepta Therapeutics Inc
Original Assignee
Sarepta Therapeutics Inc
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 Sarepta Therapeutics Inc filed Critical Sarepta Therapeutics Inc
Priority to EP22214630.0A priority Critical patent/EP4219717A3/fr
Priority claimed from PCT/US2019/036764 external-priority patent/WO2019241385A2/fr
Publication of EP3806868A2 publication Critical patent/EP3806868A2/fr
Publication of EP3806868A4 publication Critical patent/EP3806868A4/fr
Withdrawn legal-status Critical Current

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    • 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
    • C12N2310/11—Antisense
    • 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
    • C12N2310/314—Phosphoramidates
    • C12N2310/3145—Phosphoramidates with the nitrogen in 3' or 5'-position
    • 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
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/323—Chemical structure of the sugar modified ring structure
    • C12N2310/3233—Morpholino-type ring
    • 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
    • C12N2310/35—Nature of the modification
    • C12N2310/351—Conjugate
    • 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
    • C12N2310/35—Nature of the modification
    • C12N2310/351—Conjugate
    • C12N2310/3513—Protein; Peptide
    • 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
    • C12N2320/33—Alteration of splicing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Peptides Or Proteins (AREA)
EP19818767.6A 2018-06-13 2019-06-12 Oligomères induisant un saut d'exon pour la dystrophie musculaire Withdrawn EP3806868A4 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22214630.0A EP4219717A3 (fr) 2018-06-13 2019-06-12 Oligomères à saut d'exon pour la dystrophie musculaire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862684615P 2018-06-13 2018-06-13
PCT/US2019/036764 WO2019241385A2 (fr) 2018-06-13 2019-06-12 Oligomères induisant un saut d'exon pour la dystrophie musculaire

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP22214630.0A Division EP4219717A3 (fr) 2018-06-13 2019-06-12 Oligomères à saut d'exon pour la dystrophie musculaire

Publications (2)

Publication Number Publication Date
EP3806868A2 EP3806868A2 (fr) 2021-04-21
EP3806868A4 true EP3806868A4 (fr) 2022-06-22

Family

ID=74879743

Family Applications (2)

Application Number Title Priority Date Filing Date
EP22214630.0A Pending EP4219717A3 (fr) 2018-06-13 2019-06-12 Oligomères à saut d'exon pour la dystrophie musculaire
EP19818767.6A Withdrawn EP3806868A4 (fr) 2018-06-13 2019-06-12 Oligomères induisant un saut d'exon pour la dystrophie musculaire

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP22214630.0A Pending EP4219717A3 (fr) 2018-06-13 2019-06-12 Oligomères à saut d'exon pour la dystrophie musculaire

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EP (2) EP4219717A3 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120289457A1 (en) * 2011-05-05 2012-11-15 Avi Biopharma, Inc. Peptide oligonucleotide conjugates
WO2017062835A2 (fr) * 2015-10-09 2017-04-13 Sarepta Therapeutics, Inc. Compositions et méthodes pour traiter la dystrophie musculaire de duchenne et troubles associés

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH445129A (fr) 1964-04-29 1967-10-15 Nestle Sa Procédé pour la préparation de composés d'inclusion à poids moléculaire élevé
US3459731A (en) 1966-12-16 1969-08-05 Corn Products Co Cyclodextrin polyethers and their production
US3426011A (en) 1967-02-13 1969-02-04 Corn Products Co Cyclodextrins with anionic properties
US3453257A (en) 1967-02-13 1969-07-01 Corn Products Co Cyclodextrin with cationic properties
US3453259A (en) 1967-03-22 1969-07-01 Corn Products Co Cyclodextrin polyol ethers and their oxidation products
US4235871A (en) 1978-02-24 1980-11-25 Papahadjopoulos Demetrios P Method of encapsulating biologically active materials in lipid vesicles
US5217866A (en) 1985-03-15 1993-06-08 Anti-Gene Development Group Polynucleotide assay reagent and method
US5521063A (en) 1985-03-15 1996-05-28 Antivirals Inc. Polynucleotide reagent containing chiral subunits and methods of use
US5034506A (en) 1985-03-15 1991-07-23 Anti-Gene Development Group Uncharged morpholino-based polymers having achiral intersubunit linkages
JP2528107B2 (ja) 1985-03-15 1996-08-28 サマ−トン，ジエ−ムス ポリヌクレオチド測定試薬と方法
US5506337A (en) 1985-03-15 1996-04-09 Antivirals Inc. Morpholino-subunit combinatorial library and method
US5166315A (en) 1989-12-20 1992-11-24 Anti-Gene Development Group Sequence-specific binding polymers for duplex nucleic acids
US4737323A (en) 1986-02-13 1988-04-12 Liposome Technology, Inc. Liposome extrusion method
KR0166088B1 (ko) 1990-01-23 1999-01-15 . 수용해도가 증가된 시클로덱스트린 유도체 및 이의 용도
US5539082A (en) 1993-04-26 1996-07-23 Nielsen; Peter E. Peptide nucleic acids
US5719262A (en) 1993-11-22 1998-02-17 Buchardt, Deceased; Ole Peptide nucleic acids having amino acid side chains
US5714331A (en) 1991-05-24 1998-02-03 Buchardt, Deceased; Ole Peptide nucleic acids having enhanced binding affinity, sequence specificity and solubility
WO1994002595A1 (fr) 1992-07-17 1994-02-03 Ribozyme Pharmaceuticals, Inc. Procede et reactif pour le traitement de maladies chez les animaux
US5885613A (en) 1994-09-30 1999-03-23 The University Of British Columbia Bilayer stabilizing components and their use in forming programmable fusogenic liposomes
US5820873A (en) 1994-09-30 1998-10-13 The University Of British Columbia Polyethylene glycol modified ceramide lipids and liposome uses thereof
US5753613A (en) 1994-09-30 1998-05-19 Inex Pharmaceuticals Corporation Compositions for the introduction of polyanionic materials into cells
IL115849A0 (en) 1994-11-03 1996-01-31 Merz & Co Gmbh & Co Tangential filtration preparation of liposomal drugs and liposome product thereof
US7572582B2 (en) 1997-09-12 2009-08-11 Exiqon A/S Oligonucleotide analogues
US6794499B2 (en) 1997-09-12 2004-09-21 Exiqon A/S Oligonucleotide analogues
WO1999042091A2 (fr) 1998-02-19 1999-08-26 Massachusetts Institute Of Technology Compositions d'apport dans des cellules
US6683173B2 (en) 1998-04-03 2004-01-27 Epoch Biosciences, Inc. Tm leveling methods
US7084125B2 (en) 1999-03-18 2006-08-01 Exiqon A/S Xylo-LNA analogues
EP1178999B1 (fr) 1999-05-04 2007-03-14 Santaris Pharma A/S Analogues de l-ribo-lna
US7070807B2 (en) 1999-12-29 2006-07-04 Mixson A James Branched histidine copolymers and methods for using same
WO2001047496A1 (fr) 1999-12-29 2001-07-05 Mixson A James Copolymere d'histidine et procedes d'utilisation associes
WO2003020739A2 (fr) 2001-09-04 2003-03-13 Exiqon A/S Compositions d'acides nucleiques verrouilles et utilisations
KR100464261B1 (ko) 2002-01-24 2005-01-03 주식회사 파나진 Ｐｎａ 올리고머를 합성하기 위한 신규한 단량체 및 그의제조방법
KR20030084444A (ko) 2002-04-26 2003-11-01 주식회사 파나진 Ｐｎａ 올리고머를 합성하기 위한 신규한 단량체 및 그의제조방법
US7569575B2 (en) 2002-05-08 2009-08-04 Santaris Pharma A/S Synthesis of locked nucleic acid derivatives
WO2004044140A2 (fr) 2002-11-05 2004-05-27 Isis Pharmaceticals, Inc. Composes oligomeres 2'-substitues et compositions destinees a etre utilisees dans des modulations genetiques
DK2351844T3 (da) 2003-04-29 2014-09-22 Sarepta Therapeutics Inc Præparater til forøgelse af transport- og antisense-effektivitet af nukleinsyreanalog i celler
US7211668B2 (en) 2003-07-28 2007-05-01 Panagene, Inc. PNA monomer and precursor
FR2874384B1 (fr) * 2004-08-17 2010-07-30 Genethon Vecteur viral adeno-associe pour realiser du saut d'exons dans un gene codant une proteine a domaines dispensables
US8067571B2 (en) 2005-07-13 2011-11-29 Avi Biopharma, Inc. Antibacterial antisense oligonucleotide and method
EP1951872A2 (fr) 2005-11-10 2008-08-06 The University of North Carolina at Chapel Hill Oligomères permutant l'épissage destinés à la superfamille des récepteurs tnf et leur utilisation lors de traitements de maladies
CA2691673A1 (fr) 2007-06-29 2009-01-08 Avi Biopharma, Inc. Conjugues peptidiques specifiques d'un tissu et procedes
WO2009008725A2 (fr) 2007-07-12 2009-01-15 Prosensa Technologies B.V. Molécules pour cibler des composés vers divers organes, tissus ou cellules tumorales sélectionnés
US8076476B2 (en) 2007-11-15 2011-12-13 Avi Biopharma, Inc. Synthesis of morpholino oligomers using doubly protected guanine morpholino subunits
US8299206B2 (en) 2007-11-15 2012-10-30 Avi Biopharma, Inc. Method of synthesis of morpholino oligomers
CN101861318A (zh) 2007-11-15 2010-10-13 Avi生物制药公司 合成吗啉代低聚物的方法
WO2009127230A1 (fr) 2008-04-16 2009-10-22 Curevac Gmbh Arn(m) modifié pour supprimer ou éviter une réponse immunostimulante et composition immunosuppressive
RU2015151857A (ru) 2008-12-02 2019-01-15 Уэйв Лайф Сайенсес Джапан, Инк. Способ синтеза модифицированных по атому фосфора нуклеиновых кислот
CN109576268A (zh) 2009-04-10 2019-04-05 肌肉学研究协会 用于治疗疾病的三环dna反义寡核苷酸、组合物和方法
AU2010270714B2 (en) 2009-07-06 2015-08-13 Wave Life Sciences Ltd. Novel nucleic acid prodrugs and methods use thereof
WO2011034072A1 (fr) 2009-09-16 2011-03-24 株式会社キラルジェン Nouveau groupe protecteur pour synthétiser de l'arn et dérivé de celui-ci
DK2620428T3 (da) 2010-09-24 2019-07-01 Wave Life Sciences Ltd Asymmetrisk hjælpegruppe
KR102183273B1 (ko) 2011-05-05 2020-11-27 사렙타 쎄러퓨틱스, 인코퍼레이티드 펩타이드 올리고뉴클레오타이드 접합체
EP2581448B1 (fr) 2011-10-13 2015-01-28 Association Institut de Myologie ADN tricyclo-phosphorothioate
US9944926B2 (en) 2011-11-30 2018-04-17 Sarepta Therapeutics, Inc. Induced exon inclusion in spinal muscle atrophy
CN104203289B (zh) 2012-01-27 2020-11-03 比奥马林技术公司 用于治疗杜兴型肌营养不良症和贝克型肌营养不良症的具有改善特性的rna调节性寡核苷酸
DE102012101676A1 (de) 2012-02-29 2013-08-29 Klaus-Dieter Rösler Verfahren und Vorrichtung zum Bearbeiten von Formularen mit einer Datenverarbeitungsanlage
CN104661664B (zh) 2012-07-13 2020-07-03 波涛生命科学有限公司 手性控制
CA2879023C (fr) 2012-07-13 2017-03-28 Wave Life Sciences Japan Groupe auxiliaire asymetrique
WO2014144978A2 (fr) * 2013-03-15 2014-09-18 Sarepta Therapeutics, Inc. Compositions améliorées pour le traitement de la dystrophie musculaire
EP3095461A4 (fr) 2014-01-15 2017-08-23 Shin Nippon Biomedical Laboratories, Ltd. Adjuvant d'acide nucléique chiral possédant une activité d'induction d'immunité, et activateur d'induction d'immunité
JPWO2015108048A1 (ja) 2014-01-15 2017-03-23 株式会社新日本科学 抗腫瘍作用を有するキラル核酸アジュバンド及び抗腫瘍剤
JPWO2015108046A1 (ja) 2014-01-15 2017-03-23 株式会社新日本科学 抗アレルギー作用を有するキラル核酸アジュバンド及び抗アレルギー剤
KR20230152178A (ko) 2014-01-16 2023-11-02 웨이브 라이프 사이언시스 리미티드 키랄 디자인
US20160130567A1 (en) 2014-11-02 2016-05-12 Arcturus Therapeutics, Inc. Messenger una molecules and uses thereof
MA43072A (fr) 2015-07-22 2018-05-30 Wave Life Sciences Ltd Compositions d'oligonucléotides et procédés associés
PE20181353A1 (es) 2015-10-09 2018-08-22 Wave Life Sciences Ltd Composiciones oligonucleotidicas y sus metodos
MA45270A (fr) 2016-05-04 2017-11-09 Wave Life Sciences Ltd Compositions d'oligonucléotides et procédés associés
MA45290A (fr) 2016-05-04 2019-03-13 Wave Life Sciences Ltd Procédés et compositions d'agents biologiquement actifs
WO2017213854A1 (fr) * 2016-05-24 2017-12-14 Sarepta Therapeutics, Inc. Composition pharmaceutique comprenant de l'éteplirsen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120289457A1 (en) * 2011-05-05 2012-11-15 Avi Biopharma, Inc. Peptide oligonucleotide conjugates
WO2017062835A2 (fr) * 2015-10-09 2017-04-13 Sarepta Therapeutics, Inc. Compositions et méthodes pour traiter la dystrophie musculaire de duchenne et troubles associés

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CHARLESTON JAY S. ET AL: "Eteplirsen treatment for Duchenne muscular dystrophy : Exon skipping and dystrophin production", NEUROLOGY, vol. 90, no. 24, 12 June 2018 (2018-06-12), US, pages e2146 - e2154, XP055877433, ISSN: 0028-3878, Retrieved from the Internet <URL:https://n.neurology.org/content/neurology/90/24/e2146.full.pdf> DOI: 10.1212/WNL.0000000000005680 *
GOEMANS NATHALIE ET AL: "A randomized placebo-controlled phase 3 trial of an antisense oligonucleotide, drisapersen, in Duchenne muscular dystrophy", NEUROMUSCULAR DISORDERS, vol. 28, no. 1, 1 January 2018 (2018-01-01), GB, pages 4 - 15, XP055877283, ISSN: 0960-8966, DOI: 10.1016/j.nmd.2017.10.004 *

Also Published As

Publication number Publication date
EP4219717A3 (fr) 2023-12-20
EP3806868A2 (fr) 2021-04-21
EP4219717A2 (fr) 2023-08-02

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