Anna taubenberger (5 Ergebnisse)

Taschenbuch. Zustand: Neu. Quantifying cell-ECM adhesion by single cell force spectroscopy | Quantifying adhesive interactions between cells and extracellular matrix by atomic force microscopy based single cell force spectroscopy | Anna Taubenberger | Taschenbuch | 184 S. | Englisch | 2015 | Südwestdeutscher Verlag für Hochschulschriften | EAN 9783838124278 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.…

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Integrin-mediated adhesive interactions of cells with the extracellular matrix (ECM) regulate important cellular functions and play a critical role in disease. Therefore, studying the mechanisms underlying integrin-binding and regulation is of great interest. In the presented work three respective biological questions have been addressed using Atomic Force Microscopy based Single Cell Force Spectroscopy (AFM-SCFS). The work is split into six chapters. The first chapter provides an introduction into cell-ECM interactions. Thereafter different adhesion assays are compared and contrasted, and the theoretical Bell-Evans model is discussed. In chapter four, alpha2beta1-integrin mediated cell adhesion to collagen I is quantified. Thereafter the effects of the exposure of cryptic integrin binding sites within collagen I on pre-osteoblasts are analysed. At last, the role of BCR/ABL in modulating myeloid progenitor cell adhesion to stromal cells and ECM-coated substrates is studied. Taken together, the work demonstrates that AFM-SCFS is a versatile tool that permits monitoring of cell adhesion from single-molecule recognition events to the formation of more complex adhesion sites. 184 pp. Englisch.…

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Taubenberger AnnaAnna Taubenberger, born 1980 in Kulmbach, Germany, graduated 2004 from the TU Dresden with a degree in Engineering. Between 2005 and 2009 she did her PhD at the Biotechnological Centre Dresden on the presented work. .…

Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Integrin-mediated adhesive interactions of cells with the extracellular matrix (ECM) regulate important cellular functions and play a critical role in disease. Therefore, studying the mechanisms underlying integrin-binding and regulation is of great interest. In the presented work three respective biological questions have been addressed using Atomic Force Microscopy based Single Cell Force Spectroscopy (AFM-SCFS). The work is split into six chapters. The first chapter provides an introduction into cell-ECM interactions. Thereafter different adhesion assays are compared and contrasted, and the theoretical Bell-Evans model is discussed. In chapter four, alpha2beta1-integrin mediated cell adhesion to collagen I is quantified. Thereafter the effects of the exposure of cryptic integrin binding sites within collagen I on pre-osteoblasts are analysed. At last, the role of BCR/ABL in modulating myeloid progenitor cell adhesion to stromal cells and ECM-coated substrates is studied. Taken together, the work demonstrates that AFM-SCFS is a versatile tool that permits monitoring of cell adhesion from single-molecule recognition events to the formation of more complex adhesion sites.…

Taschenbuch. Zustand: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Integrin-mediated adhesive interactions of cells with the extracellular matrix (ECM) regulate important cellular functions and play a critical role in disease. Therefore, studying the mechanisms underlying integrin-binding and regulation is of great interest. In the presented work three respective biological questions have been addressed using Atomic Force Microscopy based Single Cell Force Spectroscopy (AFM-SCFS). The work is split into six chapters. The first chapter provides an introduction into cell-ECM interactions. Thereafter different adhesion assays are compared and contrasted, and the theoretical Bell-Evans model is discussed. In chapter four, alpha2beta1-integrin mediated cell adhesion to collagen I is quantified. Thereafter the effects of the exposure of cryptic integrin binding sites within collagen I on pre-osteoblasts are analysed. At last, the role of BCR/ABL in modulating myeloid progenitor cell adhesion to stromal cells and ECM-coated substrates is studied. Taken together, the work demonstrates that AFM-SCFS is a versatile tool that permits monitoring of cell adhesion from single-molecule recognition events to the formation of more complex adhesion sites.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 184 pp. Englisch.…