Hakan Nygren conference paper.pdf (666.72 kB)
MgO implanted in rat tibia bone marrow is osteoinductive through the formation of a matrix, containing hydroxyapatite
conference contribution
posted on 2017-01-27, 16:41 authored by Hakan Nygren, Per Malmberg, Yang LiuYang LiuHealing of rat tibia after intramedullary implantation of MgO was analysed by Environmental Scanning Electron Microscopy (ESEM) and Energy-Dispersive X-ray spectroscopy (EDX). The results indicated the formation of hydroxyl-apatite (HA) in the entire intramedullary space after 1 week of healing. Then, corroded Mg, MgO and MgCO3 were incubated with DMEM in vitro for 24 h and the surface of the material was analysed by EDX and Time-of-Flight Secondary Ion Mass (ToF-SIMS). The chemical analysis of the Mg corrosion products indicate that HA is formed at the material surface and that MgCO3 was an efficient catalyzer of HA formation.
History
School
- Mechanical, Electrical and Manufacturing Engineering
Published in
Materials Science ForumVolume
879Pages
1404 - 1407Citation
NYGREN, H., MALMBERG, P. and LIU, Y., 2016. MgO implanted in rat tibia bone marrow is osteoinductive through the formation of a matrix, containing hydroxyapatite. IN: Sommitsch, C. ... et al. (eds). THERMEC 2016, 9th International Conference on Processing & Manufacturing of Advanced Materials, Graz, Austria, 29th May - 3rd June 2016. Trans Tech Publications, pp. 1404-1407.Publisher
© Trans Tech PublicationsVersion
- AM (Accepted Manuscript)
Publisher statement
This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/Publication date
2016Notes
This is a conference paper. It was published in the series Materials Science Forum and the definitive version is available at: http://www.scientific.net/MSF.879.1404ISBN
9783035711295ISSN
0255-5476eISSN
1662-9752Publisher version
Book series
Materials Science Forum;879Language
- en