Histopathologic evaluation of subcutaneous tissue response to three endodontic sealers in rats
نویسندگان
چکیده
منابع مشابه
Histopathologic Evaluation of the Subcutaneous Tissue Response to Three Endodontic Sealers
Introduction: The materials used for obturation of root canal system may be extruded through apical foramen into the periapical tissue. Therefore, biocompatibility of these materials is very important. The purpose of this study was to evaluate the in vivo biocompatibility of three conventional endodontic sealers: AH26, Roth 801, and ZOE after their subcutaneous implantation in rats. Methods: Tw...
متن کاملhistopathologic evaluation of the subcutaneous tissue response to three endodontic sealers
introduction the materials used for obturation of root canal system may be extruded through apical foramen into the periapical tissue. therefore, biocompatibility of these materials is very important. the purpose of this study was to evaluate the in vivo biocompatibility of three conventional endodontic sealers: ah26, roth 801, and zoe after their subcutaneous implantation in rats. methods twen...
متن کاملsubcutaneous tissue responses to three endodontic irrigants: a comparative study
introduction: this study aimed to compare the subcutaneous tissue responses to mtad (mixture of a tetracycline isomer, an acid, and a detergent), 17% edta, and 2.6% naocl. materials and methods: thirty-six wistar albino rats were used for this study. test solutions were injected subcutaneously into predetermined areas on the animal dorsum. the rats were then randomly divided into three groups ...
متن کاملSubcutaneous Tissue Responses to Three Endodontic Irrigants: A Comparative Study
INTRODUCTION This study aimed to compare the subcutaneous tissue responses to MTAD (mixture of a tetracycline isomer, an acid, and a detergent), 17% EDTA, and 2.6% NaOCl. MATERIALS AND METHODS Thirty-six Wistar albino rats were used for this study. Test solutions were injected subcutaneously into predetermined areas on the animal dorsum. The rats were then randomly divided into three groups o...
متن کاملCytotoxicity evaluation of four endodontic sealers.
This study evaluated in vitro the cytotoxicity of four root canal sealers (Topseal, EndoRez, TubliSeal and Kerr Pulp Canal Sealer E.W.T.) and their effects on reactive oxygen/nitrogen intermediate induction by mouse peritoneal macrophages. Thioglycollate-induced cells were obtained from Swiss mice by peritoneal lavage with 5 mL 10 mM phosphate-buffered saline, washed twice and resuspended (10(6...
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ژورنال
عنوان ژورنال: Journal of Oral Science
سال: 2011
ISSN: 1880-4926,1343-4934
DOI: 10.2334/josnusd.53.15