662 results about "Antisense oligonucleotides" patented technology

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of a DMPK allele comprising a disease-associated-repeat. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of a DMPK allele comprising a disease-associated-repeat. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of a DMPK allele comprising a disease-associated-repeat. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of a DMPK allele comprising a disease-associated-repeat. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of DUX4. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits activity of a disease allele associated with muscle disease. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

The present invention relates to antisense oligonucleotides which are complementary to conserved TDP-43 binding sites on pre-mRNA transcripts, which are capable of restoring RNA binding protein function in the processing of multiple independent mRNAs in TDP-43 depleted cells. The contiguous nucleotide sequence of the antisense oligonucleotides comprise 2′-O-methoxyethyl-RNA (2′-MOE) nucleosides and the antisense oligonucleotides are attached to cholesterol moieties.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload promotes the expression or activity of a functional dystrophin protein. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide, e.g., an oligonucleotide that causes exon skipping in a mRNA expressed from a mutant DMD allele.

The present disclosure, in some aspects, relates to antisense oligonucleotides (ASO) for use in the prevention or treatment of a disease or a condition associated with low- density lipoprotein (LDL) in a subject. In some embodiments, the ASO effects site-directed adenosine-to-inosine (A-to-l) editing of a target adenosine in a target RNA sequence derived from a sequence of an endogenous low-density lipoprotein receptor (LDLR) gene such that: a) the modified LDLR protein has: (i) reduced binding to the inducible degrader of the LDLR protein (IDOL); (ii) increased stability; (iii) improved resistance to IDOL-mediated degradation; (iv) increased LDLR protein expression; and / or (v) increased activity or function to take up LDL; and / or b) editing of the 3'-untranslated region (UTR) of the target RNA leads to an increase in LDLR protein expression and / or stability.

The invention provides antisense oligonucleotide for inhibiting expression of hepatitis B virus, and also relates to a pharmaceutical composition of the antisense oligonucleotide. The antisense oligonucleotide or / and the pharmaceutical composition of the antisense oligonucleotide can be used for preparing drugs for treating and / or preventing hepatitis B.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits expression or activity of a DMPK allele comprising a disease-associated-repeat. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

The present invention relates to antisense oligonucleotides (AONs) that can mediate RNA editing by binding to a target RNA nucleic acid molecule, preferably an RNA transcript molecule, in a cell and recruiting an endogenous deaminating enzyme in the cell to deaminate a target adenosine in the target RNA molecule to an inosine. The target RNA molecule is a transcript molecule form the SLC10A1 gene that encodes the Na+ / Taurocholate Co-transporting Polypeptide (NTCP), and the target adenosine is the adenosine in the GAC codon coding for aspartic acid (D) at position 24 of the NTCP protein. The deamination of the adenosine changes the amino acid to a glycine (G). The RNA editing of the adenosine will result in a loss-of-function of the NTCP protein, which will result in lowered uptake of bile acids from the portal circulation into the liver, thereby lowering the risk of suffering from disorders related to bile accumulation in the liver.

Antisense oligonucleotides for splicing modulation of UNC13A (e.g., inhibiting inclusion of an UNC13A cryptic exon into an UNC13A mature mRNA), compositions including the antisense oligonucleotides, and methods of use are described. Also disclosed are pharmaceutical compositions including one or more antisense oligonucleotides and methods of treating an UNC13A-associated disease or a disease associated with TDP-43 dysfunction in a subject by administering the antisense oligonucleotides to the subject.

Provided herein are SNCA antisense oligonucleotides that are capable of modulating the expression of a SNCA target nucleic acid. Also provided herein are methods of use thereof.

Described herein are methods of inhibiting an allele that contains a mutation in a cell (e.g., treating a subject with an allele that contains a mutation). The method includes delivering to the cell an antisense oligonucleotide that targets a variant allele that is in cis with the mutation (e.g., the mutation is a gain of function mutation or a dominant negative mutation), wherein the cell or subject is heterozygous for the target variant, and the antisense molecule is effective at knocking down expression the target variant allele (e.g., effective at preventing, treating, or ameliorating at least one symptom associated with the mutation). Also described herein are methods of haplotyping a cell or subject, and antisense oligonucleotides that target mutant superoxide dismutase 1 (SOD1) and other genes.

Provided herein are, in various embodiments, methods and compositions comprising polyethylene glycol (PEG)-conjugated oligonucleotides (e.g., anti-sense oligonucleotides) for treatment of cancer. In certain embodiments, the disclosure provides for methods and compositions for enhancing efficacy of anti-sense oligonucleotides. In still further embodiments, the disclosure provides methods and compositions for treatment of non-small cell lung cancer.

Provided herein are methods, compositions, and kits for treating an HBV infection comprising administering to a subject an siRNA specific for an HBV target and an antisense oligonucleotide specific for an HBV target. The methods, compositions, and kits provided herein reduce HBV DNA, HBV mRNA, and HBV protein levels in the subject.

Aspects of the disclosure relate to complexes comprising a muscle-targeting agent covalently linked to a molecular payload. In some embodiments, the muscle-targeting agent specifically binds to an internalizing cell surface receptor on muscle cells. In some embodiments, the molecular payload inhibits activity of a disease allele associated with muscle disease. In some embodiments, the molecular payload is an oligonucleotide, such as an antisense oligonucleotide or RNAi oligonucleotide.

Methods featuring phosphoryl guanidinium based backbone and morpholino with phosphoramidite chemistry result in neutral antisense oligonucleotides. The PGMO is composed of a morpholino backbone linked to a phosphoryl guanidinium internucleotide (PG) linkage. These oligonucleotides can be used to treat cancer, autoimmune diseases, and other rare diseases.

Antisense oligonucleotides for splicing modulation of UNC13A (e.g., inhibiting inclusion of an UNC13A cryptic exon into an UNC13A mature mRNA), compositions including the antisense oligonucleotides, and methods of use are described. Also disclosed are pharmaceutical compositions including one or more antisense oligonucleotides and methods of treating an UNC13A-associated disease or a disease associated with TDP-43 dysfunction in a subject by administering the antisense oligonucleotides to the subject.

The invention discloses application of a Cslnc924 gene in diagnosis or prevention and treatment of tea tree anthracnose, and relates to the technical field of prevention and treatment of tea tree anthracnose. The Cslnc924 gene is used for promoting the expression of the Cslnc924 gene so as to enhance the resistance of tea trees to colletotrichum gloeosporioides, and the cDNA full-length sequence of the Cslnc924 gene is as shown in SEQ ID No.1. The method has the beneficial effects that on the basis of an agrobacterium tumefaciens-mediated transient overexpression technology and an antisense oligonucleotide-mediated gene silencing technology, the Cslnc924 gene is overexpressed and silenced on tea tree leaves respectively, and an anthrax inoculation test is carried out. Results show that when Cslnc924 is overexpressed, compared with a control group, CsmiR390 is remarkably up-regulated, downstream CsARFs (CsARF2.1, CsARF2.2, CsARF3 and CsARF4.1) of CsmiR390 are remarkably down-regulated, at the moment, resistance of tea trees to colletotrichum gloeosporioides is enhanced, and the area of disease spots is remarkably reduced.

Provided herein, are compositions comprising GalNAc moieties that may be conjugated to an oligonucleotide. The oligonucleotide may be a small interfering RNA or an antisense oligonucleotide. Also provided herein are methods of treatment that include administering the composition to a subject.