Biocompatibility of new bioactive resin composite versus calcium silicate cements: an animal study
نویسندگان
چکیده
منابع مشابه
biocompatibility of mineral trioxide aggregate and three new endodontic cements: an animal study
background: introducing new endodontic cements should await comprehensive investigations and new formulations have to be tested in vivo before applying in human beings. so, the purpose of this study was to compare the biocompatibility of new endodontic cements, calcium aluminate α-aluminate cement (caac), calcium aluminate α-aluminate plus cement (caac plus), and a mixture of wollastonite and c...
متن کاملIn vitro biocompatibility and oxidative stress profiles of different hydraulic calcium silicate cements.
INTRODUCTION MTA Plus is a new calcium silicate cement with unknown cytotoxicity characteristics. The objectives of this study were to examine the effect of MTA Plus on the viability, apoptosis/necrosis profile, and oxidative stress levels of rat odontoblast-like cells. METHODS MDPC-23 cells were exposed to gray and white MTA Plus (GMTAP, WMTAP), gray and white ProRoot MTA (GMTA, WMTA) cement...
متن کاملNanostructure of calcium silicate hydrates in cements.
Calcium silicate hydrate (CSH) is the major volume phase in the matrix of Portland cement concrete. Total x-ray scattering measurements with synchrotron x rays on synthetic CSH(I) shows nanocrystalline ordering with a particle diameter of 3.5(5) nm, similar to a size-broadened 1.1 nm tobermorite crystal structure. The CSH component in hydrated tricalcium silicate is found to be similar to CSH(I...
متن کاملGraphene Nanosheets to Improve Physico-Mechanical Properties of Bioactive Calcium Silicate Cements
Bioactive calcium silicate cements are widely used to induce mineralization, to cement prosthetic parts, in the management of tooth perforations, and other areas. Nonetheless, they can present clinical disadvantages, such as long setting time and modest physico-mechanical properties. The objective of this work was to evaluate the potential of graphene nanosheets (GNS) to improve two bioactive c...
متن کاملFiber Reinforced Calcium Silicate Phosphate Bone Cements
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ژورنال
عنوان ژورنال: BMC Oral Health
سال: 2019
ISSN: 1472-6831
DOI: 10.1186/s12903-019-0887-1