CA2440322C - Oligonucleotide conjugates - Google Patents

Oligonucleotide conjugates Download PDF

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Publication number
CA2440322C
CA2440322C CA2440322A CA2440322A CA2440322C CA 2440322 C CA2440322 C CA 2440322C CA 2440322 A CA2440322 A CA 2440322A CA 2440322 A CA2440322 A CA 2440322A CA 2440322 C CA2440322 C CA 2440322C
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CA
Canada
Prior art keywords
oligonucleotide
group
telomerase
compound according
phosphoramidate
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.)
Expired - Lifetime
Application number
CA2440322A
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English (en)
French (fr)
Other versions
CA2440322A1 (en
Inventor
Sergei Gryaznov
Krisztina Pongracz
Richard L. Tolman
Gregg B. Morin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Geron Corp
Original Assignee
Geron Corp
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 Geron Corp filed Critical Geron Corp
Publication of CA2440322A1 publication Critical patent/CA2440322A1/en
Application granted granted Critical
Publication of CA2440322C publication Critical patent/CA2440322C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00Diaryl- or thriarylmethane dyes
    • C09B11/04Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10Amino derivatives of triarylmethanes
    • C09B11/24Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
    • 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
    • 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
    • C12N2310/11Antisense
    • 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
    • C12N2310/31Chemical structure of the backbone
    • C12N2310/314Phosphoramidates
    • 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
    • C12N2310/3517Marker; Tag

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Public Health (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Virology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
CA2440322A 2001-03-23 2002-03-21 Oligonucleotide conjugates Expired - Lifetime CA2440322C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US27832201P 2001-03-23 2001-03-23
US60/278,322 2001-03-23
PCT/US2002/009138 WO2002077184A2 (en) 2001-03-23 2002-03-21 Oligonucleotide conjugates

Publications (2)

Publication Number Publication Date
CA2440322A1 CA2440322A1 (en) 2002-10-03
CA2440322C true CA2440322C (en) 2014-09-09

Family

ID=23064542

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2440322A Expired - Lifetime CA2440322C (en) 2001-03-23 2002-03-21 Oligonucleotide conjugates

Country Status (5)

Country Link
EP (1) EP1379689B1 (enExample)
JP (1) JP4854913B2 (enExample)
AU (1) AU2002245717A1 (enExample)
CA (1) CA2440322C (enExample)
WO (1) WO2002077184A2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7563618B2 (en) 2001-03-23 2009-07-21 Geron Corporation Oligonucleotide conjugates
JP4690324B2 (ja) 2003-09-09 2011-06-01 ジェロン・コーポレーション テロメラーゼ阻害のための改変オリゴヌクレオチド
TW200540180A (en) * 2004-05-28 2005-12-16 Sankyo Co Telomerase inhibitor ena oligonucleotide
RS56361B1 (sr) 2004-07-02 2017-12-29 Geron Corp Sinteza zaštićenih 3'-amino nukleozidnih monomera
US9228189B2 (en) 2012-10-26 2016-01-05 Geron Corporation C-myc antisense oligonucleotides and methods for using the same to treat cell-proliferative disorders
US9200327B2 (en) 2012-11-30 2015-12-01 Geron Corporation Diagnostic markers for treating cell proliferative disorders with telomerase inhibitors
US9375485B2 (en) 2012-12-07 2016-06-28 Geron Corporation Use of telomerase inhibitors for the treatment of myeloproliferative disorders and myeloproliferative neoplasms
CA2925500C (en) 2013-09-30 2023-03-14 Geron Corporation Phosphorodiamidate backbone linkage for oligonucleotides
JOP20200257A1 (ar) * 2014-05-01 2017-06-16 Geron Corp تركيبات أوليجو نوكليوتيد وطرق لتحضيرها
MA42569B1 (fr) 2015-04-23 2020-08-31 Geron Corp Procédés de préparation de polynucléotides à l'aide de compositions de sel cationique multivalent
TWI879717B (zh) 2017-07-28 2025-04-11 美商傑龍公司 治療骨髓增生不良症候群之方法
SG11202105573PA (en) 2018-11-29 2021-06-29 Geron Corp Methods of treating myelodysplastic syndrome

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965349A (en) * 1987-12-24 1990-10-23 Applied Biosystems, Inc. Method of synthesizing oligonucleotides labeled with ammonia-labile groups on solid phase supports
US5352803A (en) * 1992-03-30 1994-10-04 Abbott Laboratories 5(6)-methyl substituted fluorescein derivatives
US5863726A (en) * 1993-11-12 1999-01-26 Geron Corporation Telomerase activity assays
JP3189000B2 (ja) * 1994-12-01 2001-07-16 東ソー株式会社 特定核酸配列の検出方法
US6425604B1 (en) * 1999-02-23 2002-07-30 Recreational Technologies International, Llc Vehicle leveling assembly
AU767646B2 (en) * 1999-09-10 2003-11-20 Geron Corporation Oligonucleotide N3'-P5' thiophosphoramidates: their synthesis and use

Also Published As

Publication number Publication date
HK1065063A1 (en) 2005-02-08
EP1379689A2 (en) 2004-01-14
CA2440322A1 (en) 2002-10-03
WO2002077184A3 (en) 2003-03-20
EP1379689B1 (en) 2012-09-26
EP1379689A4 (en) 2004-04-14
JP2004526737A (ja) 2004-09-02
JP4854913B2 (ja) 2012-01-18
WO2002077184A2 (en) 2002-10-03
AU2002245717A1 (en) 2002-10-08

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Effective date: 20220321