Metallurgy, Vol. 54 No. 3, 2015.
Original scientific paper
Comparative study of cytotoxicity of direct metal laser sintered and cast Co-Cr-Mo dental alloy
T. Puskar
; Department of Dentistry, Medical Faculty, University of Novi Sad, Serbia
A. Lapcevic
; Clinic for Prosthodontics, School of Dentistry Pančevo, University Business Academy, Novi Sad, Serbia
S. Arandjelovic
; Institute for Oncology and Radiology of Serbia, Belgrade, Serbia
S. Radulovic
; Institute for Oncology and Radiology of Serbia, Belgrade, Serbia
I. Budak
; Faculty of Technical Sciences, University of Novi Sad, Novi Sad, Serbia
Dj. Vukelic
; Faculty of Technical Sciences, University of Novi Sad, Novi Sad, Serbia
D. Jevremovic
; Clinic for Prosthodontics, School of Dentistry Pančevo, University Business Academy, Novi Sad, Serbia
Abstract
The presented work investigated the cytotoxicity of direct metal laser sintered (DMLS) and cast Co-Cr-Mo (CCM) dental alloy. In vitro tests were done on human fibroblast cell line MRC-5. There was no statistically significant difference in the cytotoxic effects of DMLS and CCM alloy specimens. The results of this investigation show good potential of DMLS Co-Cr-Mo alloy for application in dentistry.
Keywords
cast Co-Cr-Mo alloy; direct metal laser sintering (DMLS); cytotoxicity; dentistry
Hrčak ID:
131602
URI
Publication date:
1.7.2015.
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