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Biocompatibility of resin-based dental materials applied as liners in deep cavities prepared in human teeth
(2007-04-01)
Background: Since only a few data have been published concerning the effects of resinous dental materials on the pulp-dentin complex, the aim of this study was to evaluate the biocompatibility of resin-based materials ...
Aesthetic posts and cores for metal-free restoration of endodontically treated teeth.
(2000-11-01)
Utilization of contemporary post and core systems has facilitated the aesthetic restoration of endodontically treated teeth. Light transmission and biocompatibility have been enhanced by the introduction of metal-free post ...
In vitro cytotoxicity and in vivo-biocompatibility of contemporary resin-modified glass-ionomer cements
(Elsevier B.V., 2006-09-01)
Objectives. To evaluate the effects of current resin-modified glass-ionomer cements (RMGICs) applied on culture of cells or implanted into subcutaneous tissue of rats.Methods. Experiment 1 - Thirty round-shaped samples of ...
BIOCOMPATIBILITY TESTING OF A POSTERIOR COMPOSITE AND DENTAL CEMENTS USING A NEW ORGAN-CULTURE MODEL
(Butterworth-heinemann Ltd, 1989-08-01)
Shear bond strength of resin cement bonded to alumina ceramic after treatment by aluminum oxide sandblasting or silica coating
(2011-10-01)
Purpose: To evaluate the shear bond strength and bond durability between a dual-cured resin cement (RC) and a high alumina ceramic (In-Ceram Alumina), subjected to two surface treatments. Materials and Methods: Forty ...
Human pulp response to resin cements used to bond inlay restorations
(Elsevier B.V., 2006-10-01)
Objective. The aim of this study was to evaluate the pulp response following cementation of inlays using two different resin cements.Methods. Deep Class V cavities were prepared on the buccal surface of 34 sound human ...
Biological response of pulps submitted to different capping materials
(2006-07-01)
Pulp capping is a procedure that comprises adequate protection of the pulp tissue exposed to the oral environment, aiming at the preservation of its vitality and functions. This study evaluated the response of the dental ...
Portland cement versus MTA as a root-end filling material. A pilot study
(Acta Cirurgica Brasileira, 2015-02-01)
PURPOSE To assess periradicular lesions clinically and by computed tomography (CT) after endodontic surgery using either Portland cement or mineral trioxide aggregate (MTA) as a root-end filling material.METHODS: Three ...
Tissue response to experimental dental cements prepared from a modified power glass composition
(Japanese Soc Dental Materials Devices, 2012-07-01)
The present work seeks to evaluate the biocompatibility of experimental glass ionomer cements (GIC) prepared from niobium-calcium fluoro-alumino-silicate glass powder and two commercial GICs. The GICs were implanted into ...
Effects of hemostatic agents on the histomorphologic response of human dental pulp capped with calcium hydroxide
(2007-11-01)
Objective: To evaluate the response of human pulps capped with a calcium hydroxide [Ca(OH)2] cement after bleeding control with 2 hemostatic agents. Method and Materials: Pulps were exposed on the occlusal floor, and the ...