A. Wren, A. Coughlan, K. Smale, S. Misture, B. Mahon, O. Clarkin, M. Towler
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Biocompatibility of CaO-Na2O-SiO2/TiO2 Glass Ceramic Scaffolds for Orthopaedic Applications
This work aims to determine the effect of substituting TiO2for SiO2 in a 0.62SiO2-Na2O-0.24CaO based glass-ceramic scaffold. High temperature X-ray Diffraction (HT-XRD) was used to determine the sintering temperature (700°C). Both optical microscopy and x-ray micotomography was used to determine the average pore size (540-680μm) of each scaffold. Cytocompatibility of each scaffold was conducted using murine mesenchymal stem cells.
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