AU2022271727A1 - Gene therapy delivery compositions and methods for treating hearing loss - Google Patents

Gene therapy delivery compositions and methods for treating hearing loss Download PDF

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Publication number
AU2022271727A1
AU2022271727A1 AU2022271727A AU2022271727A AU2022271727A1 AU 2022271727 A1 AU2022271727 A1 AU 2022271727A1 AU 2022271727 A AU2022271727 A AU 2022271727A AU 2022271727 A AU2022271727 A AU 2022271727A AU 2022271727 A1 AU2022271727 A1 AU 2022271727A1
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AU
Australia
Prior art keywords
cells
construct
promoter
viral vector
seq
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.)
Abandoned
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AU2022271727A
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English (en)
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AU2022271727A9 (en
Inventor
Hao Chiang
Danielle R. LENZ
Robert NG
Emmanuel John Simons
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Akouos Inc
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Akouos Inc
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Filing date
Publication date
Application filed by Akouos Inc filed Critical Akouos Inc
Publication of AU2022271727A1 publication Critical patent/AU2022271727A1/en
Publication of AU2022271727A9 publication Critical patent/AU2022271727A9/en
Abandoned legal-status Critical Current

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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
    • 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
    • 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
    • A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/0008—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 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition
    • A61K48/0025—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 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition wherein the non-active part clearly interacts with the delivered nucleic acid
    • A61K48/0041—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 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition wherein the non-active part clearly interacts with the delivered nucleic acid the non-active part being polymeric
    • 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
    • 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
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/16—Otologicals
    • 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
    • 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
    • C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
    • 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
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/36—Skin; Hair; Nails; Sebaceous glands; Cerumen; Epidermis; Epithelial cells; Keratinocytes; Langerhans cells; Ectodermal cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • 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
    • C12N2750/14122—New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • 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
    • C12N2800/00—Nucleic acids vectors
    • C12N2800/22—Vectors comprising a coding region that has been codon optimised for expression in a respective host
    • 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
    • C12N2800/00—Nucleic acids vectors
    • C12N2800/40—Systems of functionally co-operating 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
    • 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

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  • 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)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Virology (AREA)
  • Immunology (AREA)
  • Toxicology (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Developmental Biology & Embryology (AREA)
  • Dermatology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AU2022271727A 2021-05-13 2022-05-09 Gene therapy delivery compositions and methods for treating hearing loss Abandoned AU2022271727A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US202163188450P 2021-05-13 2021-05-13
US63/188,450 2021-05-13
US202163251025P 2021-09-30 2021-09-30
US63/251,025 2021-09-30
US202163277549P 2021-11-09 2021-11-09
US63/277,549 2021-11-09
PCT/US2022/028396 WO2022240778A1 (en) 2021-05-13 2022-05-09 Gene therapy delivery compositions and methods for treating hearing loss

Publications (2)

Publication Number Publication Date
AU2022271727A1 true AU2022271727A1 (en) 2023-12-14
AU2022271727A9 AU2022271727A9 (en) 2024-01-04

Family

ID=84028799

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2022271727A Abandoned AU2022271727A1 (en) 2021-05-13 2022-05-09 Gene therapy delivery compositions and methods for treating hearing loss

Country Status (16)

Country Link
US (1) US20250339560A1 (https=)
EP (1) EP4337226A4 (https=)
JP (1) JP2024521052A (https=)
KR (1) KR20240021799A (https=)
AU (1) AU2022271727A1 (https=)
CA (1) CA3218877A1 (https=)
CL (1) CL2023003364A1 (https=)
CO (1) CO2023017148A2 (https=)
CR (1) CR20230577A (https=)
DO (1) DOP2023000248A (https=)
EC (1) ECSP23093588A (https=)
IL (1) IL308396A (https=)
JO (1) JOP20230289A1 (https=)
MX (1) MX2023013394A (https=)
PE (1) PE20240240A1 (https=)
WO (1) WO2022240778A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2020006435A (es) 2017-12-19 2021-02-09 Akouos Inc Administracion de anticuerpos terapeuticos mediada por vector de virus adenoasociado (aav) en el oido interno.
JP2023541443A (ja) * 2020-09-14 2023-10-02 プレジデント アンド フェローズ オブ ハーバード カレッジ ＧＪＢ２をコードする組換えアデノ随伴ウイルス（ｒＡＡＶ）およびその使用。
IL303317A (en) 2020-12-01 2023-07-01 Akouos Inc ANTI-NATURAL ANTIBODY STRUCTURES AND RELATED METHODS FOR THE TREATMENT OF SYMPTOMS ASSOCIATED WITH VESTIBULAR SWANNOMA
KR20250175321A (ko) * 2023-03-28 2025-12-16 센소리온 커넥신 26을 암호화하는 아데노-연관 바이러스 벡터 및 이의 용도

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE360066T1 (de) * 1997-08-05 2007-05-15 Hoffmann La Roche Aus einer menschlichen glial zelllinie- abgeleiteter promotor eines neurotrophischen faktors, diesen enthaltende vektoren und methoden zum screenen von verbindungen damit
AU2003241299A1 (en) * 2002-04-19 2003-11-03 Schering Aktiengesellschaft Novel prostate tumor-specific promoter
PL2002003T3 (pl) * 2005-05-27 2016-06-30 Ospedale San Raffaele Srl Wektor genetyczny zawierający mi-RNA
US20070161031A1 (en) * 2005-12-16 2007-07-12 The Board Of Trustees Of The Leland Stanford Junior University Functional arrays for high throughput characterization of gene expression regulatory elements
US20150051267A1 (en) * 2013-08-16 2015-02-19 Purdue Research Foundation BICISTRONIC GENE TRANSFER TOOLS FOR DELIVERY OF miRNAS AND PROTEIN CODING SEQUENCES
AU2016363830C1 (en) * 2015-12-04 2022-03-24 Centre National De La Recherche Scientifique Promoters and uses thereof
AU2018344883B2 (en) * 2017-10-02 2024-03-07 Scientist Of Fortune S.A. Cellular transport system for transferring a sulfonic acid construct carrying a cargo into the cytoplasm of a cell
US12054724B2 (en) * 2018-04-10 2024-08-06 President And Fellows Of Harvard College AAV vectors encoding clarin-1 or GJB2 and uses thereof
CA3115810A1 (en) * 2018-10-11 2020-04-16 Decibel Therapeutics, Inc. Aav1 vectors and uses thereof for treatment of otic indications
US20220396806A1 (en) * 2019-07-26 2022-12-15 Akouos, Inc. Methods of treating hearing loss using a secreted target protein
CA3153133A1 (en) * 2019-09-30 2021-04-08 Chris Bartolome Adeno-associated virus (aav) systems for treatment of genetic hearing loss
EP4164695A4 (en) * 2020-05-13 2024-06-05 Akouos, Inc. COMPOSITIONS AND METHODS FOR TREATING GJB2-ASSOCIATED HEARING LOSS

Also Published As

Publication number Publication date
IL308396A (en) 2024-01-01
CA3218877A1 (en) 2022-11-17
EP4337226A4 (en) 2025-08-13
CO2023017148A2 (es) 2024-01-15
MX2023013394A (es) 2023-12-14
WO2022240778A1 (en) 2022-11-17
EP4337226A1 (en) 2024-03-20
DOP2023000248A (es) 2024-01-31
PE20240240A1 (es) 2024-02-16
JOP20230289A1 (ar) 2023-11-12
ECSP23093588A (es) 2024-01-31
AU2022271727A9 (en) 2024-01-04
KR20240021799A (ko) 2024-02-19
CL2023003364A1 (es) 2024-07-05
CR20230577A (es) 2024-03-11
US20250339560A1 (en) 2025-11-06
JP2024521052A (ja) 2024-05-28

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