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Zygomatic-orbital reconstruction in patient with Treacher Collins syndrome using bioceramic made of hydroxyapatite and β-tricalcium phosphate
(2016-05-01)
Treacher Collins syndrome (TCS) is a rare, serious congenital malformation that mainly affects craniofacial structures, and the incidence of this syndrome is one in every 50 000 births. Craniofacial rehabilitation in ...
In vitro and in vivo biological behavior of CDHA/OCP/β-TCP scaffold
(Trans Tech Publications Ltd, 2008-01-22)
The biological behavior of a new bioactive material composed of calcium-deficient hydroxyapatite, octacalcium phosphate, and beta-tricalcium phosphate was investigated by in vitro indirect and direct cytotoxicity, cell ...
Preparation, characterization and biological studies of β-TCP and β-TCP/Al2O3 scaffolds obtained by gel-casting of foams
(2017-07-01)
Replacement tissues for tissue engineering can be produced by seeding human cells onto scaffolds. In order to guarantee adequate bio-compatibility, porosity and mechanical resistance for promoting cellular growth, proliferation ...
Corrosion behaviour of PEEK or β-TCP-impregnated Ti6Al4V SLM structures targeting biomedical applications
(2019-12-01)
Ti6Al4V cellular structures were produced by selective laser melting (SLM) and then filled either with beta-tricalcium phosphate (β-TCP) or PEEK (poly-ether-ether-ketone) through powder metallurgy techniques, to improve ...
In vitro and in vivo biological behavior of CDHA/OCP/β-TCP scaffold
(Trans Tech Publications Ltd, 2014)
In vitro and in vivo biological behavior of CDHA/OCP/β-TCP scaffold
(Trans Tech Publications Ltd, 2014)
Incorporation of 45S5 bioglass via sol-gel in β-TCP scaffolds: Bioactivity and antimicrobial activity evaluation
(2021-12-01)
In this work, β-TCP (β-tricalcium phosphate) bioresorbable scaffolds were prepared by the gel casting method. Then, they were impregnated with a 45S5 bioglass sol gel solution to improve biocompatibility and promote ...
Evaluation of osteoconduction of a synthetic hydroxyapatite/β-tricalcium phosphate block fixed in rabbit mandibles
(2020-11-01)
(1) Background: This study aimed to evaluate the incorporation of hydroxyapatite/β-tricalcium phosphate blocks grafted in rabbit mandibles. (2) Methods: Topographic characterization of biomaterial was performed through ...
Evaluation of two highly porous microcrystalline biphasic calcium phosphate-based bone grafts for bone regeneration: An experimental study in rabbits
(Scientific Research Publishing, 2020-07)
A biphasic bone grafting biomaterial based on a mixture of calcium phosphates and beta-tricalcium phosphate (β-TCP) phases with high nanoporosity was synthesized. The synthesis route was based on calcium phosphate composition ...