KR20240165951A - 녹내장 치료 방법 - Google Patents

녹내장 치료 방법 Download PDF

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Publication number
KR20240165951A
KR20240165951A KR1020247031264A KR20247031264A KR20240165951A KR 20240165951 A KR20240165951 A KR 20240165951A KR 1020247031264 A KR1020247031264 A KR 1020247031264A KR 20247031264 A KR20247031264 A KR 20247031264A KR 20240165951 A KR20240165951 A KR 20240165951A
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South Korea
Prior art keywords
opa1
antisense oligonucleotide
nucleotides
mrna
aso
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Pending
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KR1020247031264A
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English (en)
Korean (ko)
Inventor
자냐 그라이노크
리 차이
취안 칭 가오
Original Assignee
피와이씨 테라퓨틱스 리미티드
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Priority claimed from AU2022900727A external-priority patent/AU2022900727A0/en
Application filed by 피와이씨 테라퓨틱스 리미티드 filed Critical 피와이씨 테라퓨틱스 리미티드
Publication of KR20240165951A publication Critical patent/KR20240165951A/ko
Pending 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
    • 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
    • A61K31/7125—Nucleic acids or oligonucleotides having modified internucleoside linkage, i.e. other than 3'-5' phosphodiesters
    • 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
    • A61P27/02—Ophthalmic agents
    • 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
    • A61P27/02—Ophthalmic agents
    • A61P27/06—Antiglaucoma agents or miotics
    • 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
    • C12N15/1137—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 against enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y306/00—Hydrolases acting on acid anhydrides (3.6)
    • C12Y306/01—Hydrolases acting on acid anhydrides (3.6) in phosphorus-containing anhydrides (3.6.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • 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
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    • 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
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/315—Phosphorothioates
    • C—CHEMISTRY; METALLURGY
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/31—Chemical structure of the backbone
    • C12N2310/318—Chemical structure of the backbone where the PO2 is completely replaced, e.g. MMI or formacetal
    • C12N2310/3181—Peptide nucleic acid, PNA
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/32—Chemical structure of the sugar
    • C12N2310/321—2'-O-R Modification
    • C—CHEMISTRY; METALLURGY
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    • 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
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    • 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
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    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/35—Nature of the modification
    • C12N2310/352—Nature of the modification linked to the nucleic acid via a carbon atom
    • C12N2310/3521—Methyl
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2320/00—Applications; Uses
    • C12N2320/10—Applications; Uses in screening processes
    • C12N2320/11—Applications; Uses in screening processes for the determination of target sites, i.e. of active nucleic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N2320/00—Applications; Uses
    • C12N2320/30—Special therapeutic applications
    • C12N2320/33—Alteration of splicing

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  • Health & Medical Sciences (AREA)
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  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Virology (AREA)
  • Epidemiology (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
KR1020247031264A 2022-03-23 2023-03-23 녹내장 치료 방법 Pending KR20240165951A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2022900727 2022-03-23
AU2022900727A AU2022900727A0 (en) 2022-03-23 Methods of treating glaucoma
PCT/AU2023/050213 WO2023178386A1 (en) 2022-03-23 2023-03-23 Methods of treating glaucoma

Publications (1)

Publication Number Publication Date
KR20240165951A true KR20240165951A (ko) 2024-11-25

Family

ID=88099395

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247031264A Pending KR20240165951A (ko) 2022-03-23 2023-03-23 녹내장 치료 방법

Country Status (9)

Country Link
US (1) US20250179490A1 (https=)
EP (1) EP4496892A1 (https=)
JP (1) JP2025509976A (https=)
KR (1) KR20240165951A (https=)
CN (1) CN119053704A (https=)
AU (1) AU2023237229A1 (https=)
CA (1) CA3246175A1 (https=)
IL (1) IL315133A (https=)
WO (1) WO2023178386A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115867657A (zh) 2020-05-11 2023-03-28 斯托克制药公司 用于治疗疾患和疾病的opa1反义寡聚物
WO2024221049A1 (en) * 2023-04-28 2024-10-31 PYC Therapeutics Limited Agents and method of treatment for optic conditions
WO2025240992A1 (en) * 2024-05-24 2025-11-27 PYC Therapeutics Limited Agents for treatment of conditions associated with optic atrophy 1

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050244851A1 (en) * 2004-01-13 2005-11-03 Affymetrix, Inc. Methods of analysis of alternative splicing in human
US20180305689A1 (en) * 2015-04-22 2018-10-25 Mina Therapeutics Limited Sarna compositions and methods of use
CN115867657A (zh) * 2020-05-11 2023-03-28 斯托克制药公司 用于治疗疾患和疾病的opa1反义寡聚物
AU2021354152A1 (en) * 2020-10-02 2023-06-01 PYC Therapeutics Limited Treatment of optic atrophy
JP7811941B2 (ja) * 2020-10-08 2026-02-06 フォンダツィオーネ・イスティテュート・イタリアーノ・ディ・テクノロジア 機能性核酸分子

Also Published As

Publication number Publication date
IL315133A (en) 2024-10-01
AU2023237229A1 (en) 2024-10-24
WO2023178386A1 (en) 2023-09-28
US20250179490A1 (en) 2025-06-05
CN119053704A (zh) 2024-11-29
JP2025509976A (ja) 2025-04-11
EP4496892A1 (en) 2025-01-29
CA3246175A1 (en) 2023-09-28

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