i ntroduction: due to the complex anatomy of the root canal system and high surface tension of common root canal irrigants (rci), conducting an investigation on rcis containing surfactants is a priority. the aim of this in vitro study was to verify the antibacterial potential of rci with low surface tension in root canals infected with enterococcus faecalis ( e. faecalis ). methods and material...

BACKGROUND Endodontic microleakage or microfiltration refers to the percolation of fluids and micro-organisms at the interface of the obturation material and the walls of the root canal system. The aim of this in vitro study was to compare apical microfiltration of Resilon root canal filling by employing three different final irrigant solutions. MATERIAL AND METHODS 128 single-rooted teeth we...

Background: E. faecalis is a commonly recovered microbe in failing root canals. Due to limitations of currently popular endodontic irrigants, there is need to find novel antibacterial agents against E. Faecalis. Mupirocin is a broad spectrum antibiotic agent which is effective against gram positive organisms including MRSA. Purpose: The purpose of this study was to compare the antibacterial act...

The success of endodontic procedures depends on various factors like biomechanical preparation, disinfection or sterilization the pulp space, and at last but not least i.e. obturation canal for disinfection prepaired only instrumentation is abundant. use some other aids for this, intracanal irrigants are quite necessary essential for same. Keywords: Intracanal irrigants, Chlorhexidine, Sodium ...

This study investigated the antibiofilm and antibacterial effects of farnesol and xylitol in a series of experiments in order to evaluate their potential use as root canal irrigants. The following substances were tested: 0.2% farnesol; 5% and 20% xylitol; 0.2% farnesol plus 20% xylitol; and saline (control). For comparison with an established endodontic irrigant, 2.5% NaOCl was included in each...

The aim of this study was to evaluate the influence of two different irrigation protocols on artificial lateral root canal filling capacity using different obturation techniques. Sixty single-root human teeth were used. Two artificial lateral canals were created in the apical third. Root canals were instrumented up to a 45 K-file to the working length. Before each file, root canals were irrigat...

Abstract Background Given the favorable antimicrobial properties of zinc oxide (ZnONPs), standard silver (AgNPs), and imidazolium-based (Im-AgNPs) nanoparticles, this study aimed to evaluate their influence on microhardness root canal dentin. Methods In experimental study, 40 mandibular premolars were decoronated at cementoenamel junction longitudinally sectioned into halves create 80 specimens...

introduction: one of the main goals of endodontic treatment is to decrease the harboring bacteria within the root canal system and dentinal tubules. this experimental study attempted to investigate the antibacterial efficacy of three root canal irrigants in the presence and absence of smear layer (sl). methods and materials: a total of 210 sound extracted human single-rooted teeth were prepared...