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Materials, Methods & Technologies, Volume 10, 2016

EFFECT OF DIFFERENT TREATMENTS OF TITANIUM SURFACE ON THE BIOLOGICAL PROPERTIES OF MESENCHYMAL STEM CELLS
Daniel Oberdoerfer, Ana Camila Santos dos Santos, Katiane Santin, Flavia Helena da Silva, Luís Frederico Pinheiro Dick, Nance Beyer Nardi
Pages: 572-581
Published: 12 Jul 2016
Views: 459
Downloads: 169
Abstract: The surface topography of titanium (Ti) influences the biological characteristics of associated cells. This study analyzed the behavior of murine mesenchymal stem cells (MSC) cultivated on Ti surfaces subjected to different treatments, including calcium phosphate deposition (CaP), pitting corrosion (PC) and plasma anodizition (PA). The results showed that viability, morphology, immunophenotype and differentiation were not modified by cultivation on Ti surfaces, and that PA and CaP were the treatments giving the best conditions for cell proliferation.
Keywords: mesenchymal stem cells, titanium surface treatment, anodization, adherence, proliferation, differentiation
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