Search
Now showing items 1-10 of 225
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 ...
Response of human pulps capped with a self-etching adhesive system
(2001-05-01)
Objective: The aim of this study was to evaluate the human pulp response following direct pulp capping with a current self-etching bonding agent and calcium hydroxide (CH). Methods: Thirty-three sound human premolars had ...
Response of the pulp of dogs to capping with mineral trioxide aggregate or a calcium hydroxide cement
(Munksgaard Int Publ Ltd, 2001-08-01)
This study was conducted to observe the response of dogs' dental pulp to mineral trioxide aggregate (MTA) and a calcium hydroxide cement when used as pulp capping materials. After the pulps of 30 teeth were exposed, they ...
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 ...
Healing process of dog dental pulp after pulpotomy and pulp covering with mineral trioxide aggregate or Portland cement.
(2001-07-11)
Considering several reports about the similarity between the chemical compositions of the mineral trioxide aggregate (MTA) and Portland cement (PC), the subject of this investigation was to analyze the behavior of dog ...
Current status of pulp capping with dentin adhesive systems: a review
(Elsevier B.V., 2000-05-01)
Several studies have assessed the morphology and thickness of hybrid layer, the dentin bend strengths as well as sealing ability of dentin adhesive systems. However, few in vivo studies have evaluated the biocompatibility ...
CCL3 and CXCL12 production in vitro by dental pulp fibroblasts from permanent and deciduous teeth stimulated by Porphyromonas gingivalis LPS
(2013-03-01)
Objective: The aim of this study was to compare the production of the chemokines CCL3 and CXCL12 by cultured dental pulp fibroblasts from permanent (PDPF) and deciduous (DDPF) teeth under stimulation by Porphyromonas ...
Pulpal lesions in normal and cyclosporin a treated rats
(1997-12-01)
The objective of this study was to examine the development of pulpal lesions in the lower molar of control and cyclosporin A (CyA) treated rats. The pulps of the first lower molars of 20 normal and 20 CyA treated rats were ...
Influence of the power level of an ultra-sonic system on dental cavity preparation
(2007-12-31)
The aim of this study was to evaluate the shape of dental cavities made with the CVDentus® system using different ultrasound power levels. One standard cavity was made on the buccal aspect of 15 bovine incisors with a ...
Influence of the coloring agent concentration on bleaching gel and pulp chamber temperatures during dental bleaching
(2010-01-01)
This study evaluated the Influence of the coloring agent concentration on the temperature of the gel layer and pulp chamber during dental bleaching with an LED/laser light source. Ten human incisors and a digital thermometer ...