AU2019376084A1 - Compositions and methods of inducing differentiation of a hair cell - Google Patents

Compositions and methods of inducing differentiation of a hair cell Download PDF

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Publication number
AU2019376084A1
AU2019376084A1 AU2019376084A AU2019376084A AU2019376084A1 AU 2019376084 A1 AU2019376084 A1 AU 2019376084A1 AU 2019376084 A AU2019376084 A AU 2019376084A AU 2019376084 A AU2019376084 A AU 2019376084A AU 2019376084 A1 AU2019376084 A1 AU 2019376084A1
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Australia
Prior art keywords
amino acid
acid substitutions
amino acids
hair cell
amino
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Abandoned
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AU2019376084A
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English (en)
Inventor
Danielle LENZ
Robert NG
Emmanuel J. Simons
Michelle VALERO
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Akouos Inc
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Akouos Inc
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Publication of AU2019376084A1 publication Critical patent/AU2019376084A1/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
    • 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
    • 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
    • A61K38/1703—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • A61K38/1709—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
    • 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
    • A61K38/177—Receptors; Cell surface antigens; Cell surface determinants
    • 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
    • A61K38/1841—Transforming growth factor [TGF]
    • 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
    • A61K38/185—Nerve growth factor [NGF]; Brain derived neurotrophic factor [BDNF]; Ciliary neurotrophic factor [CNTF]; Glial derived neurotrophic factor [GDNF]; Neurotrophins, e.g. NT-3
    • 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
    • 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
    • A61K48/0083—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 administration regime
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/16—Otologicals
    • C—CHEMISTRY; METALLURGY
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    • 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
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    • C—CHEMISTRY; METALLURGY
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    • 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
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    • 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
    • C12N15/67—General methods for enhancing the expression
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    • 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
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    • 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
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    • 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
    • C12N2750/14123—Virus like particles [VLP]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • 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
    • C12N2750/14142—Use of virus, viral particle or viral elements as a vector virus or viral particle as vehicle, e.g. encapsulating small organic molecule
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    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • 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
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    • C12N2800/00—Nucleic acids vectors
    • C12N2800/40—Systems of functionally co-operating vectors

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  • Animal Behavior & Ethology (AREA)
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  • Biomedical Technology (AREA)
  • Epidemiology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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  • General Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Cell Biology (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Psychology (AREA)
  • Dermatology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
AU2019376084A 2018-11-07 2019-11-07 Compositions and methods of inducing differentiation of a hair cell Abandoned AU2019376084A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862756910P 2018-11-07 2018-11-07
US62/756,910 2018-11-07
US201962888105P 2019-08-16 2019-08-16
US62/888,105 2019-08-16
PCT/US2019/060324 WO2020097369A1 (en) 2018-11-07 2019-11-07 Compositions and methods of inducing differentiation of a hair cell

Publications (1)

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AU2019376084A1 true AU2019376084A1 (en) 2021-05-20

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AU2019376084A Abandoned AU2019376084A1 (en) 2018-11-07 2019-11-07 Compositions and methods of inducing differentiation of a hair cell

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US (1) US20220395582A1 (enExample)
EP (1) EP3880827A4 (enExample)
JP (1) JP2022512921A (enExample)
CN (1) CN113874512A (enExample)
AU (1) AU2019376084A1 (enExample)
CA (1) CA3119059A1 (enExample)
WO (1) WO2020097369A1 (enExample)

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Publication number Priority date Publication date Assignee Title
WO2020160371A1 (en) 2019-02-01 2020-08-06 The University Of Hong Kong Innervated organoid compositions and methods of making same
CA3141807A1 (en) 2019-05-31 2020-12-03 Children's Hospital Medical Center Methods of generating and expanding hematopoietic stem cells
US12534709B2 (en) 2019-05-31 2026-01-27 Children's Hospital Medical Center Shaped organoid compositions and methods of making same
WO2021262676A1 (en) * 2020-06-23 2021-12-30 Children's Hospital Medical Center Model for insulin resistance
CA3219054A1 (en) * 2021-05-05 2022-11-10 Decibel Therapeutics, Inc. Compositions and methods for treating sensorineural hearing loss using stereocilin dual vector systems
JP2025503508A (ja) * 2021-12-23 2025-02-04 ユニバーシティ オブ ロチェスター 内耳への薬剤の送達のための組成物及び方法
KR20260105793A (ko) * 2023-10-31 2026-07-07 씨티엔엔비원 파운데이션 유전자 치료 구조체 및 이의 사용 방법

Family Cites Families (14)

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TR200100916T2 (enExample) * 1998-07-14 2002-06-21 Corixa@@Corporation
US20040166091A1 (en) * 2003-02-24 2004-08-26 Genvec, Inc. Materials and methods for treating disorders of the ear
US20050281786A1 (en) * 2004-06-18 2005-12-22 David Poulsen AAV mediated gene delivery to cochlear cells
CA2801535C (en) * 2010-06-04 2017-05-30 Hough Ear Institute Composition and method for inner ear sensory hair cell regeneration or replacement
WO2013020097A1 (en) * 2011-08-03 2013-02-07 Quark Pharmaceuticals, Inc. Double-stranded oligonucleotide compounds for treating hearing and balance disorders
DK2986635T3 (en) * 2013-04-18 2019-01-28 Fond Telethon EFFECTIVE DELIVERY OF BIG GENES THROUGH DUAL-AAV VECTORS
JP2015534818A (ja) * 2013-11-04 2015-12-07 ジェネシス リサーチ インスティチュート 聴覚を治療するための組成物および方法
CA3007476A1 (en) * 2015-12-11 2017-06-15 Massachusetts Eye And Ear Infirmary Materials and methods for delivering nucleic acids to cochlear and vestibular cells
EP3393522B1 (en) * 2015-12-22 2021-07-07 INSERM (Institut National de la Santé et de la Recherche Médicale) Improved hybrid dual recombinant aav vector systems for gene therapy
WO2017136764A1 (en) * 2016-02-05 2017-08-10 The General Hospital Corporation Hybrid system for efficient gene delivery to cells of the inner ear
US20190142969A1 (en) * 2016-04-26 2019-05-16 Massachusetts Eye And Ear Infirmary ISL1-Based Gene Therapy to Treat Hearing Loss
WO2018039375A1 (en) * 2016-08-23 2018-03-01 Akouos, Inc. Compositions and methods for treating non-age-associated hearing impairment in a human subject
US12534739B2 (en) * 2018-10-11 2026-01-27 Decibel Therapeutics, Inc. AAV1 vectors and uses thereof for treatment of otic indications
CN110437317B (zh) * 2019-01-30 2023-05-02 上海科技大学 具有变异衣壳蛋白的腺相关病毒及其用途

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US20220395582A1 (en) 2022-12-15
CA3119059A1 (en) 2020-05-14
JP2022512921A (ja) 2022-02-07
CN113874512A (zh) 2021-12-31
EP3880827A4 (en) 2023-04-26
WO2020097369A1 (en) 2020-05-14
WO2020097369A8 (en) 2021-04-29
EP3880827A1 (en) 2021-09-22

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