Calcium Hydroxide Treatment Does Not Alter the Susceptibility of Enterococcus faecalis Biofilms to Sodium Hypochlorite
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چکیده
منابع مشابه
Susceptibility of Enterococcus faecalis biofilm to antibiotics and calcium hydroxide.
The purpose of this study was to investigate the antimicrobial efficacy of six groups of antibiotics and calcium hydroxide against Enterococcus faecalis biofilm in a membrane filter model. Two-day-old E. faecalis (ATCC 29212) biofilm was exposed to ampicillin, co-trimoxazole, erythr omycin, oxytetracycline, vancomycin, vancomycin followed by gentamicin, Ca(OH)(2), and phosphate-buffered saline ...
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Background. The aim of this study was to evaluate the effectiveness of different concentrations of sodium hypochlorite (NaOCl) solution in reducing bacterial growth in Enterococcus faecalis biofilms in root canals. Methods. The root canals of maxillary central incisors of 104 subjects underwent chemomechanical debridement. In order to remove the smear layer, 5.25% sodium hypochlorite solution w...
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AIM To evaluate the antimicrobial effect of 2.5% sodium hypochlorite alone (NaOCl) and associated with 9% HEBP (NaOCl/HEBP), 2% peracetic acid (PAA) and 2% chlorhexidine (CHX), on the viability of Enterococcus faecalis biofilms attached to dentine. METHODOLOGY Biofilms of E. faecalis were grown on the surface of dentine blocks for 5 days and then exposed to the irrigating solutions for 3 min....
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INTRODUCTION Enterococcus faecalis is a pathogenic gram-positive bacterium closely associated with apical periodontitis. Although sodium hypochlorite (NaOCl) has been used as a common endodontic irrigant to eradicate bacteria in the root canal, it has not been elucidated whether NaOCl attenuates the inflammatory response induced by the E. faecalis virulence factor lipoteichoic acid (EfLTA). M...
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Dear Editor, We thank Professors Fedorowicz & Sequeira for letter concerned on the systematic review Efficacy of sodium hypochlorite and chlorhexidine against Enterococcus faecalis. The authors’ intention was to cite the Cochrane Collaboration as a model for performing the systematic review to situate the readers in relation to the type of study developed, because few systematic reviews were pu...
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ژورنال
عنوان ژورنال: European Endodontic Journal
سال: 2017
ISSN: 2548-0839
DOI: 10.5152/eej.2017.17008