Characterization of human primary osteoblast response on bioactive glass (BaG 13–93)- coated poly-L,DL-lactide (SR-PLA70) surfacein vitro

2006 ◽  
Vol 78B (1) ◽  
pp. 97-104 ◽  
Author(s):  
P. Ruuttila ◽  
H. Niiranen ◽  
M. Kellomäki ◽  
P. Törmälä ◽  
Y. T. Konttinen ◽  
...  
Author(s):  
Paulo Vitor Campos Ferreira ◽  
Gabriel Flores Abuna ◽  
Bárbara Emanoele Costa Oliveira ◽  
Simonides Consani ◽  
Mário Sinhoreti ◽  
...  
Keyword(s):  

2010 ◽  
Vol 6 (3) ◽  
pp. 735-742 ◽  
Author(s):  
Superb K. Misra ◽  
F. Ohashi ◽  
Sabeel P. Valappil ◽  
Jonathan C. Knowles ◽  
I. Roy ◽  
...  

2008 ◽  
Vol 396-398 ◽  
pp. 131-134 ◽  
Author(s):  
Ourania Menti Goudouri ◽  
Xanthippi Chatzistavrou ◽  
Eleana Kontonasaki ◽  
Nikolaos Kantiranis ◽  
Lambrini Papadopoulou ◽  
...  

Thermal treatment of bioactive glasses can affect their microstructure and thus their bioactivity. The aim of this study was the characterization of the thermally treated sol-gel-derived bioactive glass 58S at characteristic temperatures and the dependence of its bioactive behavior on the specific thermal treatment. The thermal behavior of the bioactive glass was studied by thermal analysis (TG/DTA). Fourier Transform Infrared Spectroscopy (FTIR) and X-ray Diffractometry (XRD) were used for the characterization of the bioactive glass. The bioactive behavior in Simulated Body Fluid (SBF) was examined by Scanning Electron Microscopy (SEM-EDS) and FTIR. The major crystal phases after thermal treatment were Calcium Silicates, Wollastonite and Pseudowollastonite, while all thermally treated samples developed apatite after 48 hours in SBF. A slight enhancement of bioactivity was observed for the samples heated at the temperature range 910-970oC.


2020 ◽  
Vol 294 ◽  
pp. 109889 ◽  
Author(s):  
Amir Hossein Taghvaei ◽  
Forough Danaeifar ◽  
Christoph Gammer ◽  
Jürgen Eckert ◽  
Sadjad Khosravimelal ◽  
...  

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