The influence of surface alloying with tantalum or silicon on cytocompatibility of titanium nikelid

Abstract

The influence of physico-chemical properties of titanium nikelid with the surface layers modified with silicon or tantalum ions was studied on in vitro cultured mesenchymal stem cells of the rats' bone marrow. It was shown by the methods of laser scanning microscopy, light microscopy, MTT test that the ion-plasma modification of the titanium nikelid surface layers with silicon or tantalum ions improves the cytocompatibility of metal alloy.