Osteoblast physiology and morphology on cell adhesive plasma-polymerized allylamine and ethylenediamine layers Rebl, Henrike , 1983- Text theses Text Hochschulschrift 2014 2014 eng electronic resourceremoteComputermedienOnline-Ressourcetext/htmlapplication/pdfOnline-Ressource Ill., graph. Darst. The behavior of osteoblastic cells on two different amino-functionalized plasma polymer layers was investigated. A positive effect on cell adhesion, spreading and mobility of the adhesion protein vinculin was observed. The cells showed a very flat morphology so they literally melted with the surface structure. It was demonstrated that the chemical surface modification is dominant over surface topography. Comparative analyses revealed that not the density of the amino groups, but rather the general positive surface charge is responsible for the cell-attractive potential of the plasma layers. vorgelegt von Henrike Rebl, geb. Jesswein Enth. 4 Beitr. aus versch. Ztschr Rostock, Univ., Mathematisch-Naturwiss. Fak., Diss., 2015 610 44.09 42.15 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2015-0094-8 http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2015-0094-8&pdf http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2015-0094-8 Osteoblast physiology and morphology on cell adhesive plasma-polymerized allylamine and ethylenediamine layers--(DE-627)826291503 urn:nbn:de:gbv:28-diss2015-0094-8 oclc: 935871406 ppn: (DE-627)827025408