Person: GÜNEŞER, MEHMET BURAK
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Publication Open Access Tooth discoloration effects of calcium silicate based barrier materials used in revascularization and treatment with internal bleaching(2017-12-01T00:00:00Z) Akbulut, Makbule Bilge; Terlemez, Arslan; Akman, Melek; Buyukerkmen, Begum; Guneser, Mehmet Burak; Eldeniz, Ayce Unverdi; GÜNEŞER, MEHMET BURAKBackground/purpose: Usage of barrier materials is an important step in revascularization procedure. One of the undesired properties of these barrier materials is to cause coronal tooth discoloration. The aim of this in vitro study was to evaluate the tooth discoloration induced by ProRoot MTA (PMTA), Biodentine, and MM-MTA, as well as the efficacy of internal bleaching on this discoloration.Publication Metadata only Effect of intracanal medicaments on the push-out bond strength of Biodentine in comparison with Bioaggregate apical plugs(2016-03-03) Akman, Melek; Akbulut, Makbule Bilge; Guneser, MEHMET BURAK; Eldeniz, Ayce Unverdi; GÜNEŞER, MEHMET BURAKTo evaluate the effect of intracanal medicaments on the push-out bond strength of Biodentine in comparison with DiaRoot BioAggregate (BA) when used as apical plugs. Forty single-rooted teeth were prepared using Peeso reamers. The samples were divided into four groups. The intracanal medicaments were applied to the root canals as follows: Group1: a combination of metronidazole-ciprofloxacin-cefaclor, Group2: a combination of metronidazole-ciprofloxacin, Group3: calcium hydroxide, and Group4: no medication. After 21 days, the medicaments were removed. The apical part of each root was horizontally sectioned into 1-mm thick slices. The samples were divided into two subgroups, and the following materials were placed: Biodentine, DiaRoot-BioAggregate. After 48-h incubation, the push-out bond strength was measured. The data were analyzed by a two-way ANOVA. Biodentine showed a significantly higher mean push-out bond strength value than DiaRoot-BioAggregate (P=0.00). The medications have an effect on the push-out bond strength of both materials (P=0.002). Biodentine showed better adhesive performance as an apical plug than DiaRoot-BioAggregate.