In vitro study on biomineralization of biphasic calcium phosphate biocomposite crosslinked with hydrolysable tannins of Terminalia chebula

In vitro study on biomineralization of biphasic calcium phosphate biocomposite crosslinked with hydrolysable tannins of Terminalia chebula

In this study, we report the preparation of a bone graft material, having cylindrical shape, containing biphasic calcium phosphate (BCP), gelatin (G), chitosan (C) and Terminalia chebula (TC) extract. TC extract was used as a crosslinker that gives stability to bone graft when it is placed in SBF. T...

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Veröffentlicht in:Bulletin of materials science 2011-06, Vol.34 (3), p.589-594
Hauptverfasser: KRITHIGA, G, JENA, ANTARYAMI, SELVAMANI, P, SASTRY, T P
Format: Artikel
Sprache:eng
Schlagworte:
Biomineralization
Bones
Calcium phosphate
Calcium phosphates
Chemistry and Materials Science
Chitosan
Composite materials
Crosslinking
Engineering
Gelatin
Grafting
Grafts
Implants
Materials Science
Stability
Substitute bone
Terminalia
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Zusammenfassung:In this study, we report the preparation of a bone graft material, having cylindrical shape, containing biphasic calcium phosphate (BCP), gelatin (G), chitosan (C) and Terminalia chebula (TC) extract. TC extract was used as a crosslinker that gives stability to bone graft when it is placed in SBF. The graft was stable in the SBF solution for 21 days and FTIR, SEM, EDX and thermogravimetric studies revealed the ossification of the implant.
ISSN:0250-4707
0973-7669
DOI:10.1007/s12034-011-0075-7