Effect of containing silica fume on cytotoxicity of white mineral trioxide aggregate
نویسندگان
چکیده
منابع مشابه
histological evaluation of the effect of three medicaments; trichloracetic acid, formocresol and mineral trioxide aggregate on pulpotomized teeth of dogs
چکیده ندارد.
15 صفحه اولCondensation Pressure Effect on Microleakage of Mineral Trioxide Aggregate
Objective: The aim of this study is to measure the effect of different condensation pressure on the microleakage of Mineral Trioxide Aggregate (MTA). Methods: This study was an invitro study. A total of 55 single rooted straight-canal human extracted sound teeth free of cracks or calcification were selected. Teeth were sectioned from CEJ region at 3 mm above the root apex. Remaining specimens ...
متن کاملEffect of different irrigation regimens on the evaluation of apical sealing ability of mineral trioxide aggregate
Introduction: This study aimed to evaluate and compare the apical sealing ability of different irrigation regimens (NaOCl, CHX, NS, and MTAD) . Methods: Seventy intact extracted single-rooted human teeth were selected. The roots were resected at 3 mm short of the apical foramen after access preparation. The canals were prepared with profile. This rotary file moved forward into the apical for...
متن کاملCytotoxicity of mineral trioxide aggregate using human periodontal ligament fibroblasts.
The purpose of the present study was to compare the cytotoxicity of mineral trioxide aggregate (MTA) to other commonly used retrofilling materials, Super-EBA and amalgam. This was accomplished using a cell viability assay for mitochondrial dehydrogenase activity in human periodontal ligament fibroblasts after 24-hr exposure to extracts of varying concentrations of the test materials, in both fr...
متن کاملThe effect of environmental PH on the setting of Mineral Trioxide Aggregate
The effect of environmental PH on the setting of Mineral Trioxide Aggregate Dr. MH. Nekoofar* - Dr. MS. SheikhRezayee** - Dr. S. Salari** *- Assistant Professor of Endodontics Dept. - Faculty of Dentistry – Tehran University of Medical Sciences. **- Dentist. Background and Aim: One of the materials used for repairing root-end fillings is mineral trioxide aggregate (MTA). MTA has been reported t...
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ژورنال
عنوان ژورنال: Dental Research Journal
سال: 2018
ISSN: 1735-3327
DOI: 10.4103/1735-3327.226523