摘要:
Complexes comprising a nucleic acid molecule and a conjugated peptide nucleic acid (PNA). The PNA may be labeled or conjugated to a protein, peptide, carbohydrate moiety or receptor ligand. These complexes are used to transfect cells to monitoring plasmid biodistribution, promote nuclear localization, induce transcriptional activation, lyse the endosomal compartment and facilitate transfection. These complexes increase the efficiency of expression of a particular gene.
摘要:
Antisense compounds, compositions and methods are provided for modulating the expression of Talin. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding Talin. Methods of using these compounds for modulation of Talin expression and for treatment of diseases associated with expression of Talin are provided.
摘要:
Compositions and methods are provided for the treatment and diagnosis of diseases associated with the expression of one or more of the &bgr;I, &bgr;II, &ggr;, &dgr;, &egr;, &zgr; or &eegr; isoforms (isozymes) of protein kinase C (PKC). Oligonucleotides are provided which are targeted to nucleic acids encoding PKC-&bgr;I, PKC-&bgr;II, PKC-&ggr;, PKC-&dgr;, PKC-&egr;, PKC-&zgr; or PKC-&eegr;. Provided herein are oligonucleotides specifically hybridizable with a translation initiation site, 5′-untranslated region, 3′-untranslated region or other targeted region of a &bgr;I, &bgr;II, &ggr;, &dgr;, &egr;, &zgr; or &eegr; isoform of PKC, wherein at least about 75% of the nucleoside units of a given oligonucleotide are joined together by a stereospecific (i.e., Sp or Rp) phosphorothioate 3′ to 5′ linkages. In preferred embodiments, the oligonucleotides of the disclosure additionally contain one or more chemical modifications. Also disclosed are methods of using the oligonucleotides of the invention for modulating the expression of at least one of the &bgr;I, &bgr;II, &ggr;, &dgr;, &egr;, &zgr; or &eegr; isoforms of PKC and for treating animals suffering from disease amenable to therapeutic intervention by modulating the expression of one or more of the &bgr;I, &bgr;II, &ggr;, &dgr;, &egr;, &zgr; or &eegr; isoforms of PKC.
摘要:
Compositions and methods for the diagnosis, prevention and treatment of immune states and disorders amenable to treatment through modulation of T cell activation are provided. In accordance with preferred embodiments, oligonucleotides are provided which are specifically hybridizable with nucleic acids encoding B7 proteins.
摘要:
Antisense compounds, compositions and methods are provided for inhibiting the expression of Her-3. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding Her-3. Methods of using these compounds for inhibition of Her-3 expression and for treatment of diseases associated with expression of Her-3 are provided.
摘要:
Antisense compounds, compositions and methods are provided for modulating the expression of cytohesin-2. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding cytohesin-2. Methods of using these compounds for modulation of cytohesin-2 expression and for treatment of diseases associated with expression of cytohesin-2 are provided.
摘要:
Complexes comprising a nucleic acid molecule and a conjugated peptide nucleic acid (PNA). The PNA may be labeled or conjugated to a protein, peptide, carbohydrate moiety or receptor ligand. These complexes are used to transfect cells to monitoring plasmid biodistribution, promote nuclear localization, induce transcriptional activation, lyse the endosomal compartment and facilitate transfection. These complexes increase the efficiency of expression of a particular gene.
摘要:
Compositions and methods are provided for modulating the expression of protein kinase C. Oligonucleotides are provided which are targeted to nucleic acids encoding PKC. The oligonucleotides are from 5 to 50 nucleotides in length and in one referred embodiment are from 12 to 18 nucleotides in length. The oligonucleotides may be chimeric oligonucleotides and in a preferred embodiment comprise at least one 2'-O-methoxyethyl modification. Pharmaceutical compositions comprising the oligonucleotides of the invention are also provided. Methods of inhibiting protein kinase C expression and methods of treating conditions associated with expression of protein kinase C using oligonucleotides of the invention are disclosed.
摘要:
Antisense compounds, compositions and methods are provided for modulating the function or amount of SRA. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to SRA or nucleic acids encoding SRA. Methods of using these compounds for modulation of SRA levels and for treatment of diseases associated with SRA are provided.
摘要:
Compositions and methods for the diagnosis, prevention and treatment of immune states and disorders amenable to treatment through modulation of T cell activation are provided. In accordance with preferred embodiments, oligonucleotides are provided which are specifically hybridizable with nucleic acids encoding B7 proteins.