Abstract:
:The aim of this study was to evaluate the subcutaneous biocompatibility of three root canal sealers in rats. Thirty Wistar rats were divided into three groups according to three time periods (15, 30 and 60 days). Sterilized polyethylene tubes filled with root canal sealers (AH Plus, Epiphany & Grossman), and one empty tube (control) were implanted into four separate dorsal regions in each rat. At the end of each study period, 10 animals were sacrificed, and histologic sections of connective tissue at the open ends of the tubes were prepared. Severity of tissue inflammatory response was assessed. Grossman endodontic sealer had the most severe inflammatory response followed by the AH Plus, Epiphany and control groups. The tissue inflammatory response of the Epiphany and AH Plus sealers was not significantly different. Thus, Epiphany sealer showed acceptable biocompatibility when tested on rat subcutaneous tissue.
journal_name
J Oral Scijournal_title
Journal of oral scienceauthors
Farhad AR,Hasheminia S,Razavi S,Feizi Mdoi
10.2334/josnusd.53.15subject
Has Abstractpub_date
2011-03-01 00:00:00pages
15-21issue
1eissn
1343-4934issn
1880-4926pii
JST.JSTAGE/josnusd/53.15journal_volume
53pub_type
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pub_type: 临床试验,杂志文章,随机对照试验
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pub_type: 杂志文章
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更新日期:2009-09-01 00:00:00
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更新日期:2004-12-01 00:00:00
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更新日期:1998-03-01 00:00:00
abstract::The purpose of this study was to up-date the records concerning oral clefts (OCs) encountered at the Child Hospital of the Maternal Infantile Institute of the State of México, and to examine the association of predisposing factors. A retrospective study of the medical records of patients generated over a 5-year period...
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更新日期:2008-12-01 00:00:00
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pub_type: 杂志文章
doi:10.2334/josnusd.57.177
更新日期:2015-09-01 00:00:00
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journal_title:Journal of oral science
pub_type: 杂志文章
doi:10.2334/josnusd.16-0482
更新日期:2017-01-01 00:00:00
abstract::Clearfil DC Bond (DC) is a new single-step, dual-cure bonding agent. In this study, the shear bond strengths of a core build-up composite to dentin used with four bonding systems [DC, Unifil Core Self-Etching Bond (UC), Clearfil SE Bond (SE) and Cleafil tri-S Bond (TS)] were measured. The bonding ability after 7 days ...
journal_title:Journal of oral science
pub_type: 杂志文章
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pub_type: 杂志文章
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更新日期:2011-03-01 00:00:00
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pub_type: 杂志文章,评审
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pub_type: 杂志文章
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更新日期:2019-08-28 00:00:00