Physiological Recalcification of Carious Dentin
نویسندگان
چکیده
منابع مشابه
Effectiveness and efficiency of chemomechanical carious dentin removal.
The aims of this in vitro study were both to determine the time necessary for removal of carious dentin (efficiency) and the Knoop Hardness Number (KHN) of the remaining dentin (effectiveness), using a chemomechanical method (Carisolv) or hand excavation. Thirty human molars were bisected through occlusal carious lesions into two equal halves. Each half was randomly excavated by hand in circula...
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the extent to which oral streptococci or lactic acid producing bacteria are able to regulate pH value, especially at low pH values associated with dentinal carious activity using a PCR method. One millimeter-thick sections were sliced from 24 extracted carious human molars. The pH values on the tooth sections were evaluated using a pH-imaging microscope. A dentin sample (1×1×1mm) was prepared f...
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The aim of this study was to evaluate the concentrations of calcium (Ca), inorganic phosphate (Pi) and fluoride (F) in carious dentin and in different layers of sound dentin. The samples examined were 52 permanent teeth (26 sound and 26 carious), which were subjected to two experiments to assess the mineral content of: 1) two layers (internal and external) of sound dentin and 2) sound and cario...
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The exact mechanisms and enzymes involved in caries progression are largely unclear. Apoptosis plays a key role in dentin remodelling related to damage repair; however, it is unclear whether apoptosis in decayed teeth is activated through the extrinsic or the intrinsic pathway. This ex vivo immunohistochemical study explored the localization of TRAIL, DR5, Bcl-2 and Bax, the main proteins invol...
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A comparative study on the dentin thickness under proximal carious in bitewing radiographs and tooth structure Dr. F. Ezedini Ardekani*- Dr. A. Davari** - Dr. M. Fatehi*** *-Assistant professor of Radiology Dept.- Faculty of Dentistry-Yazd University of Medical Sciences.**-Assistant professor of Operative Dentistry Dept.-Faculty of Dentistry-Yazd University of Medical Sciences.*** - Dentist. B...
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ژورنال
عنوان ژورنال: THE JOURNAL OF THE STOMATOLOGICAL SOCIETY,JAPAN
سال: 1976
ISSN: 1884-5185,0300-9149
DOI: 10.5357/koubyou.43.384