Sökning: "ES cells"
Visar resultat 1 - 5 av 54 avhandlingar innehållade orden ES cells.
1. MESENCHYMAL STEM- AND STROMAL CELLS IN BONE MARROW AND OSTEOSARCOMA
Sammanfattning : Primary mesenchymal stem cells (MSC) play a central role in bone marrow (BM) and during haematopoiesis. Yet, the exact phenotype and spatial distribution of primary MSC in the human BM are unknown. Their cultured progeny are promising candidates for clinical applications. LÄS MER
2. 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
3. Genetic modeling of the Hippo pathway in hematopoietic stem cells
Sammanfattning : Hematopoiesis is the process of blood formation from a limited pool of hematopoietic stem cells (HSCs). These rare stem cells can both self-renew to maintain the HSC pool, and differentiate to continuously replenish lost blood cells. The mechanisms of HSC regulation are not fully known. LÄS MER
4. Heparan Sulfate and Development : A Study of NDST Deficient Mice and Embryonic Stem Cells
Sammanfattning : Heparan sulfate (HS) proteoglycans consist of sulfated HS chains covalently bound to core proteins. They are ubiquitously expressed, on the cell surface and in the extracellular matrix, throughout the body. LÄS MER
5. 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