Abstract: The present invention provides compounds comprising oligonucleotides complementary to a pyruvate kinase M transcript. Certain such compounds are useful for hybridizing to a pyruvate kinase M transcript, including but not limited to a pyruvate kinase M transcript in a cell. In certain embodiments, such hybridization results in modulation of splicing of the pyruvate kinase M transcript. In certain embodiments, such compounds are used to treat one or more symptoms associated with cancer.

Abstract: Provided herein are methods for the treatment of liver cancer. These methods encompass the administration of a compound comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Also provided herein are compositions for the treatment of liver cancer. Such compositions include compounds comprising a modified oligonucleotide, wherein the modified oligonucleotide is targeted to a miRNA. Certain miRNAs have been identified as overexpressed in liver cancer, such as, for example, hepatocellular carcinoma, and are thus selected for targeting by modified oligonucleotides. Further, certain miRNAs have been identified as overexpressed in hepatocellular carcinoma cells exposed to dioxin, and are thus selected for targeting by modified oligonucleotides. Antisense inhibition of certain of these miRNAs has been found to inhibit cell proliferation and induce apoptosis.

Abstract: Compositions and methods for the treatment of asthma with oligonucleotides which specifically hybridize with nucleic acids encoding B7 proteins.

Abstract: Disclosed herein are compounds, compositions and methods for modulating the expression of hepcidin in a cell, tissue or animal or preventing, ameliorating or treating anemia. Also provided are methods for prevention, amelioration or treatment of anemia, and for increasing red blood cell count in an animal. Also provided are methods for the prevention, amelioration and/or treatment of low serum iron levels, low red blood cell count and other clinical endpoints of anemia in an animal. These methods may be achieved by administration of compounds or compositions including antisense compounds targeted to a nucleic acid that expresses hepcidin polypeptide combined with an erythropoiesis stimulating agent.

Abstract: Modified oligonucleotides having a GGG motif sequence and a sufficient number of flanking nucleotides to modulate the telomere length of a chromosome are provided. Methods of modulating telomere length of a mammalian chromosome in vitro and in vivo are also provided, as are methods for inhibiting the division of a malignant mammalian cell and for modulating the effects of cellular aging.

Abstract: Compounds, compositions and methods are provided for modulating the expression of thyroid hormone receptor interactor 3. The compositions comprise oligonucleotides, targeted to nucleic acid encoding thyroid hormone receptor interactor 3.

Abstract: Compounds, compositions and methods are provided for modulating the expression of ACE2. The compositions comprise oligonucleotides, targeted to nucleic acid encoding ACE2. Methods of using these compounds for modulation of ACE2 expression and for diagnosis and treatment of diseases and conditions associated with expression of ACE2 are provided.

Abstract: Compounds, compositions and methods are provided for modulating the expression of ACE2. The compositions comprise oligonucleotides, targeted to nucleic acid encoding ACE2. Methods of using these compounds for modulation of ACE2 expression and for diagnosis and treatment of diseases and conditions associated with expression of ACE2 are provided.

Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of CD40. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding CD40. Methods of using these compounds for modulation of CD40 expression and for treatment of diseases associated with CD40 are provided.

Abstract: Anti sense oligonucleotide compositions which specifically hybridize with nucleic acids encoding B7 proteins, and use of these compositions for inhibiting expression of B7 mRNA.

Abstract: Methods for slowing disease progression in an individual suffering from familial ALS are provided. Also provided are methods of increasing the survival time of an individual suffering from familial ALS. These methods employ antisense oligonucleotides targeted to SOD1, for use in inhibiting the expression of SOD1 in the central nervous system of an individual suffering from familial ALS.

Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of superoxide dismutase 1, soluble. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding superoxide dismutase 1, soluble. Methods of using these compounds for modulation of superoxide dismutase 1, soluble expression and for treatment of diseases associated with expression of superoxide dismutase 1, soluble are provided.

Abstract: Modified oligonucleotides having a conserved G4 sequence and a sufficient number of flanking nucleotides to significantly inhibit the activity of a virus or phospholipase A2 or to modulate the telomere length of a chromosome are provided. G4 quartet oligonucleotide structures are also provided. Methods of prophylaxis, diagnostics and therapeutics for viral-associated diseases and diseases associated with elevated levels of phospholipase A2 are also provided. Methods of modulating telomere length of a chromosome are also provided; modulation of telomere length is believed to play a role in the aging process of a cell and in control of malignant cell growth.

Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of superoxide dismutase 1, soluble. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding superoxide dismutase 1, soluble. Methods of using these compounds for modulation of superoxide dismutase 1, soluble expression and for treatment of diseases associated with expression of superoxide dismutase 1, soluble are provided.

Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of Integrin beta 4 binding protein. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding Integrin beta 4 binding protein. Methods of using these compounds for modulation of Integrin beta 4 binding protein expression and for treatment of diseases associated with expression of Integrin beta 4 binding protein are provided.

Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of CD40 ligand. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding CD40 ligand. Methods of using these compounds for modulation of CD40 ligand expression and for treatment of diseases associated with expression of CD40 ligand are provided.

Abstract: Compounds, compositions and methods are provided for modulating the expression of SLC26A2. The compositions comprise oligonucleotides, targeted to nucleic acid encoding SLC26A2. Methods of using these compounds for modulation of SLC26A2 expression and for diagnosis and treatment of disease associated with expression of SLC26A2 are provided.

Abstract: A method for identifying one or more genes involved in a phenotype of cells, tissues or organisms, comprising the steps of contacting cells, tissues or organisms which exhibit the phenotype with a library of antisense oligonucleotides and performing a primary phenotypic assay to determine which antisense oligonucleotides in the library attenuate the phenotype. These antisense oligonucleotides correspond to genes involved in the phenotype. The method may be used to identify genes involved in various disease states.

Abstract: The present invention provides methods of identifying oligomeric compounds, such as siRNA and double-stranded RNA compounds, having bioactivity in vivo, and kits.

Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of MEKK4. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding MEKK4. Methods of using these compounds for modulation of MEKK4 expression and for treatment of diseases associated with expression of MEKK4 are provided.