CA3108386A1 - Muscle targeting complexes and uses thereof for treating friedreich's ataxia - Google Patents

Muscle targeting complexes and uses thereof for treating friedreich's ataxia Download PDF

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Publication number
CA3108386A1
CA3108386A1 CA3108386A CA3108386A CA3108386A1 CA 3108386 A1 CA3108386 A1 CA 3108386A1 CA 3108386 A CA3108386 A CA 3108386A CA 3108386 A CA3108386 A CA 3108386A CA 3108386 A1 CA3108386 A1 CA 3108386A1
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CA
Canada
Prior art keywords
complex
antibody
muscle
transferrin receptor
oligonucleotide
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.)
Pending
Application number
CA3108386A
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English (en)
French (fr)
Inventor
Romesh R. Subramanian
Mohammed T. QATANANI
Timothy Weeden
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.)
Dyne Therapeutics Inc
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Dyne Therapeutics Inc
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Filing date
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Application filed by Dyne Therapeutics Inc filed Critical Dyne Therapeutics Inc
Publication of CA3108386A1 publication Critical patent/CA3108386A1/en
Pending legal-status Critical Current

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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
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    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
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    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2881—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD71
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    • 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
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    • C12Y204/00—Glycosyltransferases (2.4)
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    • C—CHEMISTRY; METALLURGY
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    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
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    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
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    • C07K2317/40—Immunoglobulins specific features characterized by post-translational modification
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    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
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CA3108386A 2018-08-02 2019-08-02 Muscle targeting complexes and uses thereof for treating friedreich's ataxia Pending CA3108386A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862714035P 2018-08-02 2018-08-02
US62/714,035 2018-08-02
PCT/US2019/044959 WO2020028840A1 (en) 2018-08-02 2019-08-02 Muscle targeting complexes and uses thereof for treating friedreich's ataxia

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CA3108386A1 true CA3108386A1 (en) 2020-02-06

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CA3108386A Pending CA3108386A1 (en) 2018-08-02 2019-08-02 Muscle targeting complexes and uses thereof for treating friedreich's ataxia

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US (1) US20210308274A1 (enExample)
EP (1) EP3830131A4 (enExample)
JP (1) JP2021532832A (enExample)
KR (1) KR20210086601A (enExample)
CN (1) CN113166240A (enExample)
CA (1) CA3108386A1 (enExample)
EA (1) EA202190419A1 (enExample)
IL (1) IL280535A (enExample)
WO (1) WO2020028840A1 (enExample)

Families Citing this family (21)

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Publication number Priority date Publication date Assignee Title
US12097263B2 (en) 2018-08-02 2024-09-24 Dyne Therapeutics, Inc. Muscle targeting complexes and uses thereof for treating myotonic dystrophy
US12370264B1 (en) 2018-08-02 2025-07-29 Dyne Therapeutics, Inc. Complexes comprising an anti-transferrin receptor antibody linked to an oligonucleotide and method of delivering oligonucleotide to a subject
US12018087B2 (en) 2018-08-02 2024-06-25 Dyne Therapeutics, Inc. Muscle-targeting complexes comprising an anti-transferrin receptor antibody linked to an oligonucleotide and methods of delivering oligonucleotide to a subject
US11168141B2 (en) 2018-08-02 2021-11-09 Dyne Therapeutics, Inc. Muscle targeting complexes and uses thereof for treating dystrophinopathies
US11911484B2 (en) 2018-08-02 2024-02-27 Dyne Therapeutics, Inc. Muscle targeting complexes and uses thereof for treating myotonic dystrophy
EP3830259A4 (en) 2018-08-02 2022-05-04 Dyne Therapeutics, Inc. MUSCLE TARGETED COMPLEXES AND THEIR USES IN THE TREATMENT OF FACIOSCAPULOHUMERAL MUSCULAR DYSTROPHY
WO2020028832A1 (en) 2018-08-02 2020-02-06 Dyne Therapeutics, Inc. Muscle targeting complexes and uses thereof for treating dystrophinopathies
WO2021154477A1 (en) 2020-01-31 2021-08-05 Dyne Therapeutics, Inc. Anti-transferrin receptor (tfr) antibody and uses thereof
US11638761B2 (en) 2021-07-09 2023-05-02 Dyne Therapeutics, Inc. Muscle targeting complexes and uses thereof for treating Facioscapulohumeral muscular dystrophy
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