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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Camilleri, Josette
University of Birmingham
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (23/23 displayed)
- 2024Proposing new standards for testing solubility of pulp preservation materialscitations
- 2024Chemical, antibacterial and cytotoxic properties of four different endodontic sealer leachates over timecitations
- 2024Leaching and cytotoxicity of bismuth oxide in ProRoot MTAcitations
- 2024Characterization and Assessment of Physical Properties of 3 Single Syringe Hydraulic Cement-based Sealerscitations
- 2023Editorial
- 2022Surface characteristics and bacterial adhesion of endodontic cements.citations
- 2022Surface characteristics and bacterial adhesion of endodontic cements ; ENEngelskEnglishSurface characteristics and bacterial adhesion of endodontic cementscitations
- 2021Effect of different manipulations on the physical, chemical and microstructural characteristics of Biodentinecitations
- 2021PRILE 2021 guidelines for reporting laboratory studies in endodontologycitations
- 2020Antimicrobial and ultrastructural properties of root canal filling materials exposed to bacterial challengecitations
- 2020Characterization of heat resistant hydraulic sealer for warm vertical obturationcitations
- 2020Classification of hydraulic cements used in dentistrycitations
- 2019Bioactivity potential of Portland cement in regenerative endodontic procedurescitations
- 2019Investigation of the effect of the water to powder ratio on hydraulic cement propertiescitations
- 2018Surface Microstructural Changes and Release of Ions from Dental Metal Alloy Removable Prostheses in Patients Suffering from Acid Refluxcitations
- 2018The effect of mixing method on tricalcium silicate-based cementcitations
- 2018Assessment of corrosion resistance of cast cobalt- and nickel-chromium dental alloys in acidic environmentscitations
- 2017Antimicrobial activity of ProRoot MTA in contact with bloodcitations
- 2017Bonding over Dentin Replacement Materialscitations
- 2017Will Bioceramics be the Future Root Canal Filling Materials?citations
- 2016Assessment of the interaction of Portland cement-based materials with blood and tissue fluids using an animal modelcitations
- 2015Effect of sterilization techniques prior to antimicrobial testing on physical properties of dental restorative materialscitations
- 2014Color stability of white mineral trioxide aggregate in contact with hypochlorite solutioncitations
Places of action
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article
Antimicrobial activity of ProRoot MTA in contact with blood
Abstract
<p>Dental materials based on Portland cement, which is used in the construction industry have gained popularity for clinical use due to their hydraulic properties, the interaction with tooth tissue and their antimicrobial properties. The antimicrobial properties are optimal in vitro. However in clinical use contact with blood may affect the antimicrobial properties. This study aims to assess whether antimicrobial properties of the Portland cement-based dental cements such as mineral trioxide aggregate (MTA) are also affected by contact with blood present in clinical situations. ProRoot MTA, a Portland cement-based dental cement was characterized following contact with water, or heparinized blood after 1 day and 7 days aging. The antimicrobial activity under the mentioned conditions was assessed using 3 antimicrobial tests: agar diffusion test, direct contact test and intratubular infection test. MTA in contact with blood was severely discoloured, exhibited an additional phosphorus peak in elemental analysis, no calcium hydroxide peaks and no areas of bacterial inhibition growth in the agar diffusion test were demonstrated. ProRoot MTA showed limited antimicrobial activity, in both the direct contact test and intratubular infection test. When aged in water ProRoot MTA showed higher antimicrobial activity than when aged in blood. Antimicrobial activity reduced significantly after 7 days. Further assessment is required to investigate behaviour in clinical situations.</p>