Synthesis and investigation on microstructural, mechanical features of mesoporous hardystonite/reduced graphene oxide nanocomposite for medical applications
Iman Bagherpour, Amirhossein Yaghtin, Seyed Morteza Naghib, Fatemeh Molaabasi
Abstract
. In this regard, the alkaline phosphatase (ALP) activity and the proliferation rate of mouse osteoblastic cells (MC3T3-E1) on the HT/1 wt. % RGO composite scaffold enhanced in comparison with the pure HT ceramic. The adhesion of osteoblastic cells on the 1% wt. HT/RGO scaffold was interesting as well. In addition, the effect of 1% wt. HT/RGO extract on the proliferation of osteoblast human G-292 cells was successfully evaluated and remarkable observations were obtained. All together it can be said that the proposed bioceramic hardystonite/reduced graphene oxide composites can be a promising candidate for designing hard tissue implants.
Topics & Concepts
Materials scienceGrapheneNanocompositeCompressive strengthComposite numberMesoporous materialComposite materialScanning electron microscopeCeramicChemical engineeringOxideNanotechnologyChemistryOrganic chemistryMetallurgyCatalysisEngineeringBone Tissue Engineering MaterialsGraphene and Nanomaterials ApplicationsOrthopaedic implants and arthroplasty