Abstract: A fiber reinforced composite article comprising a matrix and reinforcing fibers, and different operating temperature and stress combinations each across opposed surfaces and through the matrix, is made by first measuring each of the combinations. Then discrete regions, each extending completely through the surfaces and the matrix, are selected for each combination. Reinforcing fibers with strength greater than the stress in a selected region are disposed in each selected region, the strengths being different between regions responsive to the different measured combinations.

Abstract: Compositions of proteins with tendon/ligament-like tissue inducing activity are disclosed. The compositions are useful in the treatment of tendinitis and tendon or ligament defects and in related tissue repair.

Abstract: The present invention makes available a method for inducing neuronal differentiation and preventing the death or degeneration of neuronal cells both in vitro and in vivo. The subject method stems from the unexpected finding that, contrary to traditional understanding of neural induction, the default fate of ectodermal tissue is neuronal rather than mesodermal and/or epidermal. In particular, it has been discovered that preventing or antagonizing a signaling pathway in a cell for a growth factor of the TGF-&bgr; family can result in neuronal differentiation of that cell.

Abstract: Compositions of proteins with tendon/ligament-like tissue inducing activity are disclosed. The compositions are useful in the treatment of tendinitis and tendon or ligament defects and in related tissue repair.

Abstract: The present invention makes available a method for inducing neuronal differentiation and preventing the death or degeneration of neuronal cells both in vitro and in vivo. The subject method stems from the unexpected finding that, contrary to traditional understanding of neural induction, the default fate of ectodermal tissue is neuronal rather than mesodermal and/or epidermal. In particular, it has been discovered that preventing or antagonizing a signaling pathway in a cell for a growth factor of the TGF-&bgr; family can result in neuronal differentiation of that cell.

Abstract: A fiber reinforced composite article, comprising a matrix and reinforcing fibers and subjected during operation concurrently to a plurality of temperatures and stresses, varying between a plurality of regions of the article, experiences different stresses concurrently in different regions of the article. The article is provided with fiber reinforcement of a strength in each region greater than the stress experienced in that region. Such fiber reinforcement is provided through a member for inclusion in the matrix, for example in the form of at least one of a fabric, weave, braid, lay-up, etc. One form of such an article for use at relatively high temperatures is a turbine engine component, for example a gas turbine engine exhaust flap. Another form of such an article is a gas turbine engine blading component.

Abstract: Compositions of proteins with tendon/ligament-like tissue inducing activity are disclosed. The compositions are useful in the treatment of tendinitis and tendon or ligament defects and in related tissue repair.

Abstract: The present invention concerns the discovery that proteins encoded by a family of vertebrate genes, termed here signalin-related genes, which are involved in signal transduction induced by members of the TGF&bgr; superfamily. The present invention makes available compositions and methods that can be utilized, for example to generate and/or maintain an array of different vertebrate tissue both in vitro and in vivo.

Abstract: A method of identifying inhibitors of glycogen synthase kinase-3 is provided. The method comprises providing a mixture comprising GSK-3, a phosphate source, and a GSK-3 substrate, incubating the mixture in the presence or absence of a test compound, and assessing the activity of GSK-3 in the mixture. A reduction of GSK-3 activity following incubation of the mixture in the presence of the test compound is an indication that the test compound is an inhibitor of GSK-3.

Abstract: The present invention concerns the discovery that proteins encoded by a family of vertebrate genes, termed here signalin-related genes, which are involved in signal transduction induced by members of the TGF&bgr; superfamily. The present invention makes available compositions and methods that can be utilized, for example to generate and/or maintain an array of different vertebrate tissue both in vitro and in vivo.

Abstract: Compositions of proteins with tendon/ligament-like tissue inducing activity are disclosed. The compositions are useful in the treatment of tendinitis and tendon or ligament defects and in related tissue repair.

Abstract: The present invention relates to a novel family of purified proteins, and compositions containing such proteins, which compositions are useful for the induction of tendon/ligament-like tissue formation, wound healing and ligament and other tissue repair. The present invention further relates to DNA molecules, vectors and host cells useful for production of such proteins.

Abstract: The present invention relates to methods for the induction of tendon/ligament-like tissue formation, wound healing and ligament and other tissue repair, using a composition comprising BMP-12, BMP-13 or MP-52, or combinations of the above.