Ultrastructure of dentine carious lesions
نویسندگان
چکیده
منابع مشابه
Ultrastructure of dentine carious lesions.
OBJECTIVE The aim of the present study is to investigate the ultrastructural changes within the different zones of carious dentine and compare those changes with sound dentine. METHODS Transmission electron microscopy and electron diffraction techniques were used to investigate the effect of caries on the inorganic phase of dentine. Areas of interest were identified with optical and scanning ...
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BACKGROUND Collagen type I, proteoglycans (PG) and non-collagenous proteins represent important building blocks of the dentine matrix. While different PGs have been identified in dentine, changes in the distribution of these macromolecules with the progression of caries have been poorly characterized. The aim of this study was to compare the immunolocalization of three small collagen-binding PG...
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UNLABELLED There are several methods for identifying carious dentinal tissue aiming to avoid removal of healthy dentinal tissue. OBJECTIVES The purpose of this study was to test different methods for the detection of carious dentinal tissue regarding the amount of carious tissue removed and the remaining dentin microhardness after caries removal. MATERIAL AND METHODS The dentin surfaces of ...
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ژورنال
عنوان ژورنال: Australian Dental Journal
سال: 2007
ISSN: 0045-0421
DOI: 10.1111/j.1834-7819.2007.tb06145.x