JP6496549B2 - 脊髄性筋萎縮症における誘発されたエクソン包含 - Google Patents

脊髄性筋萎縮症における誘発されたエクソン包含 Download PDF

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JP6496549B2
JP6496549B2 JP2014544962A JP2014544962A JP6496549B2 JP 6496549 B2 JP6496549 B2 JP 6496549B2 JP 2014544962 A JP2014544962 A JP 2014544962A JP 2014544962 A JP2014544962 A JP 2014544962A JP 6496549 B2 JP6496549 B2 JP 6496549B2
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antisense oligonucleotide
exon
group
composition
smn2
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JP2015504650A (ja
JP2015504650A5 (enExample
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ピーター リンズリー,
ピーター リンズリー,
ブライアン ジェイムス レパート,
ブライアン ジェイムス レパート,
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サレプタ セラピューティクス, インコーポレイテッド
サレプタ セラピューティクス, インコーポレイテッド
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    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113Non-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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P21/00Drugs for disorders of the muscular or neuromuscular system
    • A61P21/02Muscle relaxants, e.g. for tetanus or cramps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/111General methods applicable to biologically active non-coding nucleic acids
    • CCHEMISTRY; METALLURGY
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/11Antisense
    • CCHEMISTRY; METALLURGY
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/31Chemical structure of the backbone
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/31Chemical structure of the backbone
    • C12N2310/314Phosphoramidates
    • CCHEMISTRY; METALLURGY
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    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/32Chemical structure of the sugar
    • C12N2310/323Chemical structure of the sugar modified ring structure
    • C12N2310/3233Morpholino-type ring
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    • C12N2320/00Applications; Uses
    • C12N2320/30Special therapeutic applications
    • C12N2320/33Alteration of splicing

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
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  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • Orthopedic Medicine & Surgery (AREA)
  • Neurosurgery (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
JP2014544962A 2011-11-30 2012-11-30 脊髄性筋萎縮症における誘発されたエクソン包含 Expired - Fee Related JP6496549B2 (ja)

Applications Claiming Priority (3)

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US201161565499P 2011-11-30 2011-11-30
US61/565,499 2011-11-30
PCT/US2012/067475 WO2013082551A1 (en) 2011-11-30 2012-11-30 Induced exon inclusion in spinal muscle atrophy

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JP2018232429A Division JP2019059769A (ja) 2011-11-30 2018-12-12 脊髄性筋萎縮症における誘発されたエクソン包含

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JP2015504650A JP2015504650A (ja) 2015-02-16
JP2015504650A5 JP2015504650A5 (enExample) 2016-01-21
JP6496549B2 true JP6496549B2 (ja) 2019-04-03

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JP2018232429A Pending JP2019059769A (ja) 2011-11-30 2018-12-12 脊髄性筋萎縮症における誘発されたエクソン包含

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US (2) US9944926B2 (enExample)
EP (1) EP2785840B8 (enExample)
JP (2) JP6496549B2 (enExample)
AU (1) AU2012345638C1 (enExample)
CA (1) CA2857664A1 (enExample)
ES (1) ES2727481T3 (enExample)
WO (1) WO2013082551A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8802642B2 (en) 2010-04-28 2014-08-12 Iowa State University Research Foundation, Inc. Spinal muscular atrophy treatment via targeting SMN2 catalytic core
JP6317675B2 (ja) 2011-11-30 2018-04-25 サレプタ セラピューティクス, インコーポレイテッド 延長リピート病を処置するためのオリゴヌクレオチド
ES2727481T3 (es) 2011-11-30 2019-10-16 Sarepta Therapeutics Inc Inclusión inducida de exón en atrofia muscular espinal
EP2946013A1 (en) 2013-01-16 2015-11-25 Iowa State University Research Foundation, Inc. A deep intronic target for splicing correction on spinal muscular atrophy gene
JP6618910B2 (ja) * 2013-09-05 2019-12-11 サレプタ セラピューティクス,インコーポレイテッド 酸性α−グルコシダーゼにおけるアンチセンス誘導エクソン2包含
BR112017004056A2 (pt) 2014-09-12 2017-12-05 Biogen Ma Inc composições e métodos para detecção da proteína smn em um indivíduo e tratamento de um indivíduo
US10905709B2 (en) * 2015-08-28 2021-02-02 Sarepta Therapeutics, Inc. Modified antisense oligomers for exon inclusion in spinal muscular atrophy
US10357543B2 (en) 2015-11-16 2019-07-23 Ohio State Innovation Foundation Methods and compositions for treating disorders and diseases using Survival Motor Neuron (SMN) protein
SG11201808964PA (en) 2016-04-18 2018-11-29 Sarepta Therapeutics Inc Antisense oligomers and methods of using the same for treating diseases associated with the acid alpha-glucosidase gene
MX384727B (es) * 2016-05-24 2025-03-14 Sarepta Therapeutics Inc Procesos para preparar oligómeros
MA45362A (fr) * 2016-05-24 2019-04-10 Sarepta Therapeutics Inc Procédés de préparation d'oligomères morpholino de phosphorodiamidate
US11472824B2 (en) 2016-05-24 2022-10-18 Sarepta Therapeutics, Inc. Processes for preparing phosphorodiamidate morpholino oligomers
IL263044B2 (en) 2016-05-24 2024-06-01 Sarepta Therapeutics Inc Processes for preparing phosphorodiamidate morpholino oligomers
CA3024178A1 (en) 2016-05-24 2017-12-14 Sarepta Therapeutics, Inc. Pharmaceutical composition comprising eteplirsen
JP6987081B2 (ja) 2016-05-24 2021-12-22 サレプタ セラピューティクス, インコーポレイテッド ホスホロジアミダートモルホリノオリゴマーを調製するためのプロセス
WO2017218884A1 (en) 2016-06-16 2017-12-21 Ionis Pharmaceuticals, Inc. Combinations for the modulation of smn expression
CN109152775B (zh) * 2016-06-30 2022-04-26 萨勒普塔医疗公司 制备磷酸二酰胺吗啉代寡聚物的方法
CN109152792B (zh) * 2016-06-30 2021-09-14 萨勒普塔医疗公司 制备磷酸二酰胺吗啉代寡聚物的方法
EP3515445A4 (en) * 2016-09-20 2020-05-27 The Regents of The University of Colorado, A Body Corporate SYNTHESIS OF BACKBONE-MODIFIED MORPHOLINO-OLIGONUCLEOTIDES AND CHIMERES WITH THE AID OF PHOSPHORAMIDITE CHEMISTRY
RS63705B1 (sr) 2016-12-19 2022-11-30 Sarepta Therapeutics Inc Oligomerni konjugati za preskakanje egzona za mišićnu distrofiju
PT3554552T (pt) 2016-12-19 2022-10-03 Sarepta Therapeutics Inc Conjugados de oligómero de skipping de exão para distrofia muscular
MY195801A (en) 2016-12-19 2023-02-22 Sarepta Therapeutics Inc Exon Skipping Oligomer Conjugates for Muscular Dystrophy
MA52148A (fr) 2018-03-16 2021-01-20 Sarepta Therapeutics Inc Peptides chimères pour administration d'antisens
EP3768702A4 (en) * 2018-03-22 2022-05-04 Board of Regents, The University of Texas System SOLUBLE INTERLEUKIN-7 RECEPTOR (SIL7R) THERAPY FOR THE TREATMENT OF AUTOIMMUNE DISEASES AND CANCER
EP4219717A3 (en) 2018-06-13 2023-12-20 Sarepta Therapeutics, Inc. Exon skipping oligomers for muscular dystrophy
TW202449155A (zh) 2018-07-27 2024-12-16 美商薩羅塔治療公司 用於肌肉萎縮症之外顯子跳躍寡聚物
CA3122281A1 (en) 2018-12-13 2020-06-18 Sarepta Therapeutics, Inc. Exon skipping oligomer conjugates for muscular dystrophy
WO2021025899A1 (en) 2019-08-02 2021-02-11 Sarepta Therapeutics, Inc. Phosphorodiamidate morpholino oligomer pharmaceutical compositions
TW202517787A (zh) 2020-02-28 2025-05-01 美商Ionis製藥公司 用於調節smn2之化合物及方法
US12378267B2 (en) 2021-06-17 2025-08-05 Entrada Therapeutics, Inc. Synthesis of FMOC-protected morpholino monomers and oligomers
CA3249036A1 (en) 2022-04-22 2023-10-26 Entrada Therapeutics, Inc. CYCLIC PEPTIDES FOR ADMINISTERING THERAPEUTIC AGENTS
WO2024138018A1 (en) * 2022-12-23 2024-06-27 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Treatment of gemin5-mediated disorders

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CA1268404A (en) 1985-03-15 1990-05-01 Antivirals Inc. Polynucleotide assay reagent and method
US5217866A (en) 1985-03-15 1993-06-08 Anti-Gene Development Group Polynucleotide assay reagent and method
US5034506A (en) 1985-03-15 1991-07-23 Anti-Gene Development Group Uncharged morpholino-based polymers having achiral intersubunit linkages
US5185444A (en) 1985-03-15 1993-02-09 Anti-Gene Deveopment Group Uncharged morpolino-based polymers having phosphorous containing chiral intersubunit linkages
US5521063A (en) 1985-03-15 1996-05-28 Antivirals Inc. Polynucleotide reagent containing chiral subunits and methods of use
AU659482B2 (en) 1991-06-28 1995-05-18 Massachusetts Institute Of Technology Localized oligonucleotide therapy
PT1704878E (pt) 1995-12-18 2013-07-17 Angiodevice Internat Gmbh Composições de polímeros reticulados e métodos para a sua utilização
US6245747B1 (en) 1996-03-12 2001-06-12 The Board Of Regents Of The University Of Nebraska Targeted site specific antisense oligodeoxynucleotide delivery method
UA67760C2 (uk) 1997-12-11 2004-07-15 Міннесота Майнінг Енд Мануфакчурінг Компані Імідазонафтиридин та тетрагідроімідазонафтиридин, фармацевтична композиція, спосіб індукування біосинтезу цитокінів та спосіб лікування вірусної інфекції, проміжні сполуки
FR2802206B1 (fr) 1999-12-14 2005-04-22 Sod Conseils Rech Applic Derives de 4-aminopiperidine et leur utilisation en tant que medicament
JP2003533986A (ja) * 2000-05-04 2003-11-18 エイブイアイ バイオファーマ, インコーポレイテッド スプライス領域アンチセンス組成物および方法
US6965025B2 (en) 2001-12-10 2005-11-15 Isis Pharmaceuticals, Inc. Antisense modulation of connective tissue growth factor expression
US7838657B2 (en) 2004-12-03 2010-11-23 University Of Massachusetts Spinal muscular atrophy (SMA) treatment via targeting of SMN2 splice site inhibitory sequences
SI2548560T1 (sl) 2005-06-23 2015-12-31 Isis Pharmaceuticals, Inc. Sestavki in postopki za moduliranje izrezovanja smn2
US8067571B2 (en) 2005-07-13 2011-11-29 Avi Biopharma, Inc. Antibacterial antisense oligonucleotide and method
PL2735568T3 (pl) 2006-05-10 2018-02-28 Sarepta Therapeutics, Inc. Analogi oligonukleotydowe mające kationowe połączenia pomiędzy podjednostkami
DK2049664T3 (da) 2006-08-11 2012-01-02 Prosensa Technologies Bv Enkeltstrengede oligonukleotider, som er komplementære til repetitive elementer, til behandling af med DNA-repetitiv-ustabilitet associerede lidelser
US20100016215A1 (en) 2007-06-29 2010-01-21 Avi Biopharma, Inc. Compound and method for treating myotonic dystrophy
MX2010004955A (es) 2007-11-15 2010-06-30 Avi Biopharma Inc Metodo de sintesis de oligomeros de morfolina.
US20120149757A1 (en) 2009-04-13 2012-06-14 Krainer Adrian R Compositions and methods for modulation of smn2 splicing
LT3305302T (lt) 2009-06-17 2018-12-10 Biogen Ma Inc. Junginiai ir būdai smn2 splaisingo moduliavimui subjekte
US8802642B2 (en) 2010-04-28 2014-08-12 Iowa State University Research Foundation, Inc. Spinal muscular atrophy treatment via targeting SMN2 catalytic core
JP5585822B2 (ja) 2010-05-11 2014-09-10 東レ・ファインケミカル株式会社 光学活性ニペコチン酸誘導体の製造方法
KR102095478B1 (ko) 2010-05-28 2020-04-01 사렙타 쎄러퓨틱스, 인코퍼레이티드 변형된 서브유니트간 결합 및/또는 말단 그룹을 갖는 올리고뉴클레오타이드 유사체
CN103619356B (zh) 2011-05-05 2017-09-12 萨勒普塔医疗公司 肽寡核苷酸缀合物
US9161948B2 (en) 2011-05-05 2015-10-20 Sarepta Therapeutics, Inc. Peptide oligonucleotide conjugates
ES2727481T3 (es) 2011-11-30 2019-10-16 Sarepta Therapeutics Inc Inclusión inducida de exón en atrofia muscular espinal
JP6317675B2 (ja) 2011-11-30 2018-04-25 サレプタ セラピューティクス, インコーポレイテッド 延長リピート病を処置するためのオリゴヌクレオチド

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WO2013082551A1 (en) 2013-06-06
US9944926B2 (en) 2018-04-17
EP2785840B8 (en) 2019-05-22
US20180273954A1 (en) 2018-09-27
CA2857664A1 (en) 2013-06-06
AU2012345638C1 (en) 2018-10-18
HK1202891A1 (en) 2015-10-09
EP2785840A1 (en) 2014-10-08
AU2012345638A1 (en) 2014-07-24
EP2785840B1 (en) 2019-03-20
JP2015504650A (ja) 2015-02-16
JP2019059769A (ja) 2019-04-18
US10577605B2 (en) 2020-03-03
AU2012345638B2 (en) 2018-07-12
ES2727481T3 (es) 2019-10-16
US20140329772A1 (en) 2014-11-06

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