Fibrinogen and cellular adherability on differently treated titanium as implants |
| |
Authors: | Luká? Fojt Petr Klapetek Luděk Stra?ák and Vladimír Vetterl |
| |
Institution: | (1) Department of Orthopaedic Surgery, Seoul St Mary’s Hospital, 505 Banpo-dong, Seocho-gu, Seoul, South Korea;(2) Department of Orthopaedic Surgery, St Mary’s Hospital, Seoul, South Korea;(3) Department of Orthopaedic Surgery, Sun Hospital, Daejeon, South Korea;(4) Department of Materials Science and Engineering, Seoul National University, Seoul, South Korea; |
| |
Abstract: | Adsorption of human plasma fibrinogen, osteoblasts, and fibroblasts on differently treated titanium samples as implants were
examined in this study. Titanium samples were mechanically polished, chemically etched (with and without surface material
loss), and grinded. The main goal of this study is to find the best surface treatment of titanium for its possible use as
implants. Atomic force microscopy was used to evaluate the adsorption of human plasma fibrinogen onto the titanium samples.
Cell counting was used to determine the adherability of osteoblasts and fibroblasts on the titanium samples. Our preliminary
results show that the etched titanium surface with surface material loss is the best surface treatment used in our experiments. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|