CL2022000825A1 - Modificaciones químicas de arn pequeño de interferencia con contenido mínimo de flúor - Google Patents

Modificaciones químicas de arn pequeño de interferencia con contenido mínimo de flúor

Info

Publication number
CL2022000825A1
CL2022000825A1 CL2022000825A CL2022000825A CL2022000825A1 CL 2022000825 A1 CL2022000825 A1 CL 2022000825A1 CL 2022000825 A CL2022000825 A CL 2022000825A CL 2022000825 A CL2022000825 A CL 2022000825A CL 2022000825 A1 CL2022000825 A1 CL 2022000825A1
Authority
CL
Chile
Prior art keywords
minimal
interfering rna
chemical modifications
small interfering
fluorine content
Prior art date
Application number
CL2022000825A
Other languages
English (en)
Spanish (es)
Inventor
Weimin Wang
Naim Nazef
Original Assignee
Dicerna Pharmaceuticals 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 Dicerna Pharmaceuticals Inc filed Critical Dicerna Pharmaceuticals Inc
Publication of CL2022000825A1 publication Critical patent/CL2022000825A1/es

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • 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
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • 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
    • C12N15/1137Non-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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088Compounds having three or more nucleosides or nucleotides
    • A61K31/712Nucleic acids or oligonucleotides having modified sugars, i.e. other than ribose or 2'-deoxyribose
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/10Type of nucleic acid
    • C12N2310/14Type of nucleic acid interfering nucleic acids [NA]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/32Chemical structure of the sugar
    • C12N2310/3212'-O-R Modification
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/32Chemical structure of the sugar
    • C12N2310/3222'-R Modification
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/34Spatial arrangement of the modifications
    • C12N2310/344Position-specific modifications, e.g. on every purine, at the 3'-end
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/35Nature of the modification
    • C12N2310/351Conjugate
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/35Nature of the modification
    • C12N2310/351Conjugate
    • C12N2310/3515Lipophilic moiety, e.g. cholesterol
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/30Chemical structure
    • C12N2310/35Nature of the modification
    • C12N2310/353Nature of the modification linked to the nucleic acid via an atom other than carbon
    • C12N2310/3533Halogen
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/50Physical structure
    • C12N2310/53Physical structure partially self-complementary or closed
    • C12N2310/531Stem-loop; Hairpin
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N2310/00Structure or type of the nucleic acid
    • C12N2310/50Physical structure
    • C12N2310/53Physical structure partially self-complementary or closed
    • C12N2310/533Physical structure partially self-complementary or closed having a mismatch or nick in at least one of the strands

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
CL2022000825A 2019-10-02 2022-04-01 Modificaciones químicas de arn pequeño de interferencia con contenido mínimo de flúor CL2022000825A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962909278P 2019-10-02 2019-10-02

Publications (1)

Publication Number Publication Date
CL2022000825A1 true CL2022000825A1 (es) 2023-01-27

Family

ID=73038388

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2022000825A CL2022000825A1 (es) 2019-10-02 2022-04-01 Modificaciones químicas de arn pequeño de interferencia con contenido mínimo de flúor

Country Status (12)

Country Link
US (1) US20220389430A1 (https=)
EP (1) EP4038191A1 (https=)
JP (1) JP2022551269A (https=)
KR (1) KR20220069103A (https=)
CN (1) CN114761557B (https=)
AU (1) AU2020358016A1 (https=)
CA (1) CA3153026A1 (https=)
CL (1) CL2022000825A1 (https=)
IL (1) IL291841A (https=)
MX (1) MX2022004032A (https=)
TW (1) TW202126809A (https=)
WO (1) WO2021067744A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PE20250400A1 (es) 2021-04-12 2025-02-11 Dicerna Pharmaceuticals Inc Composiciones y metodos para inhibir cetohexoquinasa
CA3209418A1 (en) * 2021-04-14 2022-10-20 Utsav SAXENA Compositions and methods for modulating pnpla3 expression
EP4372085A4 (en) * 2021-07-16 2026-01-21 Suzhou Ribo Life Science Co Ltd Nucleic acid, composition and conjugate, container, preparation process and use
EP4405368A1 (en) * 2021-09-22 2024-07-31 Sanegene Bio USA Inc. 2'-alkyl or 3'- alkyl modified ribose derivatives for use in the in-vivo delivery of oligonucleotides
WO2023069495A1 (en) * 2021-10-19 2023-04-27 Alnylam Pharmaceuticals, Inc. Oligonucleotides with 2'-deoxy-2'-f-2'-c-methyl nucleotides
JP2024543195A (ja) 2021-12-01 2024-11-19 ディセルナ ファーマシューティカルズ インコーポレイテッド Apoc3発現を調節するための組成物及び方法
CN119183476A (zh) * 2022-04-26 2024-12-24 上海拓界生物医药科技有限公司 氘代化学修饰和包含其的寡核苷酸
TW202526017A (zh) * 2023-09-14 2025-07-01 美商Ionis製藥公司 用於減少apociii表現的化合物及方法
WO2025191337A2 (en) * 2024-03-11 2025-09-18 Synerk Biotech Limited Oligonucleotide terminal phosphate derivatives and method of use

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2429814C (en) 2000-12-01 2014-02-18 Thomas Tuschl Rna interference mediating small rna molecules
WO2003040395A2 (en) 2001-11-07 2003-05-15 Applera Corporation Universal nucleotides for nucleic acid analysis
US20070265220A1 (en) 2004-03-15 2007-11-15 City Of Hope Methods and compositions for the specific inhibition of gene expression by double-stranded RNA
WO2007030167A1 (en) 2005-09-02 2007-03-15 Nastech Pharmaceutical Company Inc. Modification of double-stranded ribonucleic acid molecules
DK2341943T3 (en) 2008-09-22 2019-02-25 Dicerna Pharmaceuticals Inc COMPOSITIONS AND METHODS OF SPECIFIC INHIBITION OF DSRNA REPRINT WITH MODIFICATIONS
US8691971B2 (en) 2008-09-23 2014-04-08 Scott G. Petersen Self delivering bio-labile phosphate protected pro-oligos for oligonucleotide based therapeutics and mediating RNA interference
US20100249214A1 (en) 2009-02-11 2010-09-30 Dicerna Pharmaceuticals Multiplex dicer substrate rna interference molecules having joining sequences
KR101728655B1 (ko) 2008-12-18 2017-04-19 다이서나 파마수이티컬, 인크. 유전자 발현의 특이적 억제를 위한 연장된 다이서 기질 제제 및 방법
WO2011005860A2 (en) 2009-07-07 2011-01-13 Alnylam Pharmaceuticals, Inc. 5' phosphate mimics
WO2011133871A2 (en) 2010-04-22 2011-10-27 Alnylam Pharmaceuticals, Inc. 5'-end derivatives
EP2928877B1 (en) 2012-12-06 2020-01-22 Merck Sharp & Dohme Corp. Disulfide masked prodrug compositions and methods
CA2950960A1 (en) 2014-06-06 2015-12-10 Solstice Biologics, Ltd. Polynucleotide constructs having bioreversible and non-bioreversible groups
DK3569711T3 (da) 2014-12-15 2021-02-22 Dicerna Pharmaceuticals Inc Ligandmodificerede dobbeltstrengede nukleinsyrer
WO2019075419A1 (en) * 2017-10-13 2019-04-18 Dicerna Pharmaceuticals, Inc. METHODS AND COMPOSITIONS FOR INHIBITING LDHA EXPRESSION
UA128786C2 (uk) * 2017-10-20 2024-10-23 Дайсерна Фармасьютикалз, Інк Олігонуклеотид для лікування інфекції гепатиту в

Also Published As

Publication number Publication date
WO2021067744A1 (en) 2021-04-08
CA3153026A1 (en) 2021-04-08
AU2020358016A1 (en) 2022-04-21
CN114761557B (zh) 2024-11-15
CN114761557A (zh) 2022-07-15
JP2022551269A (ja) 2022-12-08
US20220389430A1 (en) 2022-12-08
KR20220069103A (ko) 2022-05-26
EP4038191A1 (en) 2022-08-10
MX2022004032A (es) 2022-09-21
TW202126809A (zh) 2021-07-16
IL291841A (en) 2022-06-01

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