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Introduction to Mineral Trioxide Aggregate
2014Mineral trioxide aggregate (MTA) is a are powder primarily composed of tri- and dicalcium silicates with bismuth oxide radiopacifier. MTA has been an addition to the dental armamentarium since the 1990s. When mixed with water, MTA powder forms hard cement by hydration of the silicates.
Gustavo De Deus +4 more
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Effect of Mineral Trioxide Aggregate on Mesenchymal Stem Cells
Journal of Endodontics, 2010Mineral trioxide aggregate (MTA) is known to stimulate the hard tissue repair process. The purpose of this study was to evaluate the ability of MTA to support the adhesion, proliferation, and migration of human bone marrow-derived mesenchymal stem cells (hMSCs).White ProRoot MTA and white Portland cement were mixed and left to set 24 hours.
Di Caprio M.P. +6 more
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Journal of Endodontics, 2006
The aim of this study was to histopathologically examine the biocompatibility of the high-copper amalgam, intermediate restorative material (IRM), mineral trioxide aggregate (MTA), and MTA mixed with chlorhexidine (CHX). This study was conducted to observe the rat subcutaneous connective tissue reaction to the implanted tubes filled with amalgam, IRM ...
Sumer, Mahmut +3 more
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The aim of this study was to histopathologically examine the biocompatibility of the high-copper amalgam, intermediate restorative material (IRM), mineral trioxide aggregate (MTA), and MTA mixed with chlorhexidine (CHX). This study was conducted to observe the rat subcutaneous connective tissue reaction to the implanted tubes filled with amalgam, IRM ...
Sumer, Mahmut +3 more
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The use of mineral trioxide aggregate in endodontics.
Minerva stomatologica, 2006Mineral trioxide aggregate (MTA), composed mainly of tricalcic silicate, tricalcic alluminate, bismuth oxide, is a particular endodontic cement. It is made of hydrophilic fine particles that harden in the presence of dampness or blood. It is biocompatible, radiopaque and it is harder to infiltrate, compared to classic materials for root filling such as
CASELLA G, FERLITO, Sebastiano
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Mineral Trioxide Aggregate in Endodontic Treatment for Immature Teeth
2006 International Conference of the IEEE Engineering in Medicine and Biology Society, 2006The aim of the present study was to test the hypothesis that the fracture strength of calcium hydroxide and mineral trioxide aggregate (MTA) filled immature teeth decrease over time. Immature mandibular incisors from sheep were extracted and the pulps were extirpated using an apical approach with a barbed broach, and the teeth were divided into three ...
Sahza Hatibovic-Kofman +4 more
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Mineral Trioxide Aggregate Obturation: A Review and Case Series
Journal of Endodontics, 2009Mineral trioxide aggregate (MTA) has emerged as a reliable bioactive material with extended applications in endodontics that include the obturation of the root canal space. This article examines the literature supporting MTA as a canal filling material, suggests methods for its delivery and placement, and presents clinical cases that demonstrate its ...
Bogen, George, Kuttler, Sergio
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Mineral trioxide aggregate pulpotomies
The Journal of the American Dental Association, 2006David E. Witherspoon +2 more
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Mineral trioxide aggregate: a review of the constituents and biological properties of the material
International Endodontic Journal, 2006Josette Camilleri
exaly