Results 21 to 30 of about 2,020 (191)
White mineral trioxide aggregate induces migration and proliferation of stem cells from the apical papilla. [PDF]
J Endod, 2014 Regenerative endodontic protocols recommend white mineral trioxide aggregate (WMTA) as a capping material because of its osteoinductive properties. Stem cells from the apical papilla (SCAP) are presumed to be involved in this regenerative process, but the effects of WMTA on SCAP are largely unknown.
Schneider R +5 more
europepmc +4 more sources
Sultan Qaboos University Medical Journal, 2012 Objectives: The success of endodontic surgery has been shown to depend partly on the apical seal. Grey mineral trioxide aggregate (GMTA) produces hydroxyapatite twice as often as white mineral trioxide aggregate (WMTA) when suspended in a phosphate ...
Mehrdad Lotfi +10 more
doaj +2 more sources
Comparison of Apical Sealing of White Mineral Trioxide Aggregate, Hydroxy Apatite and Amalgam
Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2011 BACKGROUND AND OBJECTIVE: One of the main aims of root canal therapy is to seal the canal. The aim of the retrograde filling in apical resection operation is to obtain an effective apical sealing.
S Moradi, F Afkhami Jedi
doaj +1 more source
Endodontology, 2023 Aim: The aim of the study was to comparatively evaluate the effect of white tea extract-incorporated mineral trioxide aggregate (MTA) and Biodentine (BD) on collagen degradation and flexural strength of coronal dentin.
Varun Mathew Manakunathu +3 more
doaj +1 more source
Jurnal Kimia Sains dan Aplikasi, 2023 White Mineral Trioxide Aggregate (WMTA) was produced using silica as the initial material extracted from rice husk ash and calcium carbonate limestone. This research was initiated by calcinating rice husk ash at 700°C for 3 hours.
Anwar Jaman +2 more
doaj +1 more source
SRM Journal of Research in Dental Sciences, 2015 Introduction: Traumatic injury and dental caries in developing tooth can cause irreversible damage to the pulpal tissue, which hinders the normal physiologic root development.
Chiranjit Ghosh +5 more
doaj +1 more source
Bond strength and marginal adaptation of a novel root-end filling material
Bulletin of the National Research Centre, 2020 Background Apicoectomy with retrograde filling is considered as a tooth saver. Mineral trioxide aggregate (MTA) is mostly recommended as a root-end filling material as it is proved to have excellent sealing ability and hard tissue repair.
Yousra Aly +2 more
doaj +1 more source
Chemical Differences Between White and Gray Mineral Trioxide Aggregate
Journal of Endodontics, 2005 The purpose of this research was to determine and compare the composition of white mineral trioxide aggregate and gray mineral trioxide aggregate. Electron probe microanalysis results indicated that lime (CaO), silica (SiO2), and bismuth oxide (Bi2O3) were the dominant compounds in each case and were present at comparable levels in either of the types ...
Asgary, Saeed +3 more
openaire +3 more sources
Effect of Phosphate-Buffered Saline on the Push-Out Bond Strength of Mineral Trioxide Aggregate in the Presence of Blood in the Simulated Furcation Perforations [PDF]
Journal of Mashhad Dental School, 2019 Introduction: Dentin bond strength of the perforation repair materials is one of the effective factors on the materials sealing ability and success of the treatment.
Saeed Rahimi +6 more
doaj +1 more source
Comparative pH and calcium ion release in newer calcium silicate-based root canal sealers
Endodontology, 2019 Aims: The aim of this study is to compare and evaluate pH and calcium ion release in newer calcium silicate-based root canal sealers. Methodology: Polyethylene tubes were cut into 35 tubes of equal sizes; with each tube measuring 10 mm length × 1 mm ...
Shekhar Shashank +5 more
doaj +1 more source