Abstract: The present invention relates to compounds of formula (I) or pharmaceutical acceptable salts, wherein A1, A2, A3, A4, X and Y are defined in the description. The present invention relates also to methods of making said compounds, and compositions containing said compounds which are useful for inhibiting kinases such as aurora and KDR.

Abstract: Compounds having the formula: are useful for inhibiting protein kinases. The present invention also discloses methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.

Abstract: The present invention relates to compounds of formula (I) or pharmaceutical acceptable salts, wherein A1, A2, A3, A4, X and Y are defined in the description. The present invention relates also to methods of making said compounds, and compositions containing said compounds which are useful for inhibiting kinases such as aurora and KDR.

Abstract: This invention relates to compounds, compositions, and methods useful for modulating influenza virus gene expression using short interfering nucleic acid (siNA) molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of influenza virus genes, such as viral and host genes associated with the maintenance or development of influenza virus infection and related diseases and conditions in a subject or organism.

Abstract: This invention relates to compounds, compositions, and methods useful for modulating TGF-beta and/or TGF-betaR gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of TGF-beta and/or TGF-betaR gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of TGF-beta and/or TGF-betaR genes.

Abstract: This invention relates to compounds, compositions, and methods useful for modulating STAT3 gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of STAT3 gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (mRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of STAT3 genes.

Abstract: The present invention concerns compounds, compositions, and methods for the study, diagnosis, and treatment of diseases and conditions associated with alpha-1 antitrypsin (AAT) allelic variants that respond to the modulation of gene expression and/or activity. The present invention also concerns compounds, compositions, and methods relating to diseases and conditions associated with alpha-1 antitrypsin (AAT) allelic variants that respond to the modulation of expression and/or activity of genes involved in alpha-1 antitrypsin (AAT) gene expression pathways or other cellular processes that mediate the maintenance or development of alpha-1 antitrypsin (AAT) diseases and conditions such as liver disease, lung disease, and any other diseases or conditions that are related to or will respond to the levels of an alpha-1 antitrypsin (AAT) variant protein in a cell or tissue, alone or in combination with other therapies.

Abstract: Sensor apparatus for a multiple layer steel (MLS) cylinder head gasket measures combustion pressures for detecting engine conditions. A membrane is positioned at one end of an elongated metal tube, and the membrane end of the tube engages a cylinder bore boundary. A fiber optical sensor apparatus is fixed within the tube, and communicates with cyclic combustion events via the membrane. In one disclosed embodiment, optical wires from sensor apparatus situated at each engine bore are bundled into a common groove machined into an extended spacer layer radially outwardly of the conventional boundary of the gasket. The tube protects the sensor apparatus from damage of sealing stress on the gasket, and particularly at the bore perimeter. Each tube lies in a separate groove in the spacer layer that terminates at the bore boundary. A converter changes optical signals received from the apparatus into electrical signals for transmittal to a controller.

Abstract: This invention relates to compounds, compositions, and methods useful for modulating myostatin (GDF8) gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of myostatin gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of myostatin genes.