Effect of eugenol and eugenol-containing root canal sealers on the microhardness of human dentin.
نویسندگان
چکیده
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منابع مشابه
Effect of the Type of Endodontic Sealer on the Bond Strength Between Fiber Post and Root Wall Dentin
OBJECTIVES An important factor that interferes with the bonding between the root canal wall and resin cement is the root canal sealer remnant. There is controversy about the effect of eugenol-containing sealers on the bond strength between resin cements and fiber post. The aim of this study was to evaluate the effect of the type of endodontic sealer on the bond strength of FRC posts cemented wi...
متن کاملEffect of eugenol-based root canal sealers on retention of prefabricated metal posts luted with resin cement.
OBJECTIVE This study evaluated the effect of two different eugenol-based root canal sealers on the retention of prefabricated metal posts luted with adhesive resin cement. MATERIALS AND METHODS Thirty prefabricated ParaPosts randomly divided among three groups of 10 each were luted into extracted single-rooted teeth with adhesive resin cement. Two of the groups had been obturated with Gutta-P...
متن کاملAn in vitro evaluation of the antimicrobial activity of nine root canal sealers.
AIM The purpose of this in vitro study was to analyze the antimicrobial activity of root canal sealers by using the agar diffusion test (ADT). METHODS AND MATERIALS Three categories of root canal sealers were included in the study: resin-based sealers (4), zinc oxide-based sealers (3), and calcium hydroxide-based sealers (2). The microbial strains used were: S. aureus (2 strains), C. albicans...
متن کاملEffect of two contemporary root canal sealers on root canal dentin microhardness
BACKGROUND Successful root canal treatment depends on proper cleaning, disinfecting and shaping of the root canal space. Pulpless teeth have lower dentin microhardness value compared to that of vital teeth. A material which can cause change in dentin composition may affect the microhardness. Thus the aim of this study was to evaluate and compare the effect of two root canal sealers on dentin mi...
متن کاملIn vitro antimicrobial effect of different root canal sealers against oral pathogens
Background and Purpose Root canal therapy is the primary method for the treatment of an infected pulp in modern dentistry. The main aim of endodontic treatment is the elimination of bacteria and their products from infected root canals. In this study, we attempted to investigate the antimicrobial activity of three root canal sealers against oral pathogens. Materials and Methods The antimicrob...
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ورودعنوان ژورنال:
- Journal of dental research
دوره 51 6 شماره
صفحات -
تاریخ انتشار 1972