Browsing by Author "Demiryurek, Ebru Ozsezer"
Now showing items 1-12 of 12
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Color Stabilities of Calcium Silicate-based Materials in Contact with Different Irrigation Solutions
Keskin, Cangul; Demiryurek, Ebru Ozsezer; Ozyurek, Taha (Elsevier Science Inc, 2015)Introduction: Mineral trioxide aggregate (MTA) has been reported to cause tooth discoloration when applied in the esthetic zone. A previous study has shown discoloration of MTA in contact with root canal irrigation solutions. ... -
A Comparative Scanning Electron Microscopy Evaluation of Smear Layer Removal from Teeth with Different Irrigation Solutions and Lasers
Kalyoncuoglu, Elif; Demiryurek, Ebru Ozsezer (Cambridge Univ Press, 2013)The aim of this study was to evaluate the efficacy of smear layer removal from teeth following root canals using lasers (Er:YAG and Nd:YAG), NaOCl, 17% EDTA, and MTAD by scanning electron microscopy (SEM). Root canals were ... -
Effect of propolis as a root canal irrigant on bond strength to dentin
Kalyoncuoglu, Elif; Gonulol, Nihan; Demiryurek, Ebru Ozsezer; Bodrumlu, Emre (Sage Publications Ltd, 2015)Purpose: The purpose of this in vitro study was to evaluate the effect of propolis on bond strength to dentin of a self-etch adhesive when used as a final irrigant. Methods: 126 human third molars were sectioned 3 mm below ... -
Effect of Radiotherapy on the Microleakage of Adhesive Systems
Bulucu, Bilinc; Avsar, Aysun; Demiryurek, Ebru Ozsezer; Yesilyurt, Cemal (Quintessence Publishing Co Inc, 2009)Purpose: The aim of this in vitro study was to evaluate the effect of radiotherapy on the microleakage of three adhesive systems: a one-step self-etching, a two-step self-etching, and an etch-and-rinse system. Materials ... -
The Effects of Smoking on the Osmotic Pressure of Human Dental Pulp Tissue
Demiryurek, Ebru Ozsezer; Sakallioglu, Elif Eser; Kalyoncuoglu, Elif; Miroglu, Yeliz Yilmaz; Sakallioglu, Umur (Karger, 2015)Objective: We aimed to investigate the effect of smoking on the osmotic pressure (OP) of human dental pulp tissue. Materials and Methods: Sixty male dental patients (smokers and nonsmokers) scheduled for root canal treatment ... -
Effects of Three Canal Sealers on Bond Strength of a Fiber Post
Demiryurek, Ebru Ozsezer; Kulunk, Safak; Yuksel, Gozde; Sarac, Duygu; Bulucu, Bilinc (Elsevier Science Inc, 2010)Introduction: This study evaluated the effects of three different endodontic sealers on the bond strength of a fiber post cemented with adhesive resin cement. Methods: Forty-eight extracted maxillary central incisors were ... -
Efficacy of different instrumentation techniques on reducing Enterococcus faecalis infection in experimentally infected root canals
Demiryurek, Ebru Ozsezer; Kalyoncuoglu, Elif; Duran, Esra; Coban, Ahmet Yilmaz; Cayci, Yeliz Tanriverdi (Elsevier Taiwan, 2014)Background/purpose: Enterococcus faecalis is the bacterium most commonly isolated from infected root canals. This study evaluated the effects of four instrumentation techniques on reducing E. faecalis in curved root canals. ... -
Efficacy of Different Nickel-Titanium Instruments in Removing Gutta-percha during Root Canal Retreatment
Ozyurek, Taha; Demiryurek, Ebru Ozsezer (Elsevier Science Inc, 2016)Introduction: The aim of this study was to compare the cleanliness of root canal walls after retreatment using ProTaper Next (PTN; Dentsply Maillefer, Ballaigues, Switzerland), Twisted File Adaptive (TFA; Axis/SybronEndo, ... -
Endodontic treatment of a taurodontic premolar with five canals
Demiryurek, Ebru Ozsezer; Gonulol, Nihan; Bulucu, Bilinc (Wiley, 2013)Taurodontism is a morpho-anatomical abnormality in the shape of a tooth. An enlarged pulp chamber, apical displacement of the pulpal floor and no constriction at the level of the cemento-enamel junction are the characteristic ... -
Evaluation of microbial contamination of resilon and gutta-percha cones and their antimicrobial activities
Demiryurek, Ebru Ozsezer; Onuk, Ertan Emek; Yuksel, Gozde; Ciftci, Alper (Academic Journals, 2012)The aims of this study were to determine the microbial contamination of gutta-percha and resilon cones and to evaluate their antimicrobial activities against five different microorganisms (Staphylococcus aureus ATCC 29213, ... -
Pyrosequencing Analysis of Cryogenically Ground Samples from Primary and Secondary/Persistent Endodontic Infections
Keskin, Cangul; Demiryurek, Ebru Ozsezer; Onuk, Ertan Emek (Elsevier Science Inc, 2017)Introduction: This study aimed to characterize the microbial communities of primary and secondary/persistent endodontic infections using high-throughput pyrosequencing from the pulverized samples. Methods: The roots of 20 ... -
Surface deformation of several nickel-titanium rotary instruments after removal of the root canal filling materials: a scanning electron microscope evaluation
Ozyurek, Taha; Demiryurek, Ebru Ozsezer (Springer, 2020)The aim of the present study was to investigate and compare the surface deformations of different NiTi rotary files after retreatment under scanning electron microscope (SEM). A total of 240 upper central incisor teeth ...
