Sökning: "Shb"
Visar resultat 1 - 5 av 18 avhandlingar innehållade ordet Shb.
1. Shb and Its Homologues: Signaling in T Lymphocytes and Fibroblasts
Sammanfattning : Stimulation of the T cell receptor (TCR) induces tyrosine phosphorylation of numerous intracellular proteins, leading to activation of the interleukin-2 (IL-2) gene in T lymphocytes. Shb is a ubiquitously expressed adapter protein, with the ability to associate with the T cell receptor and several signaling proteins in T cells, including: the TCR ζ-chain, LAT, PLC-γ1, Vav, SLP-76 and Gads. LÄS MER
2. The Role of the SHB Adapter Protein in Cell Differentiation and Development
Sammanfattning : The present study was conducted in order to assess a role of the SH2 domain-containing adapter protein SHB in development and cell differentiation.Embryonic stem (ES) cells overexpressing SHB and SHB with an inactive SH2 domain (R522K-SHB) were obtained. LÄS MER
3. The role of Shb in ES cell differentiation, angiogenesis and tumor growth
Sammanfattning : Shb is a ubiquitously expressed adaptor protein with the ability to bind several tyrosine kinase receptors and intracellular signaling proteins. Previous studies have implied a wide spectrum of Shb-mediated cellular responses, which motivated me to further investigate the role of Shb in differentiation and angiogenesis. LÄS MER
4. The Role of Shb in Angiogenesis, FGF and VEGF Signalling in Endothelial Cells
Sammanfattning : Angiogenesis is defined as the formation of new capillary blood vessels from pre-existing ones. This process involves several steps including: migration, proliferation and differentiation of endothelial cells into blood vessels. LÄS MER
5. Roles of the Shb and Cbl Proteins in Signal Transduction and Blood Vessel Formation
Sammanfattning : Formation of blood vessels occurs through two processes: vasculogenesis and angiogenesis, which are regulated by various growth factors such as vascular endothelial growth factor, fibroblast growth factor and platelet-derived growth factor. The present study was carried out in order to investigate the roles of the Shb and Cbl proteins in growth factor-mediated signal transduction and blood vessel formation. LÄS MER