A novel antibacterial resin-based root canal sealer modified by Dimethylaminododecyl Methacrylate
نویسندگان
چکیده
منابع مشابه
Critical review on methacrylate resin-based root canal sealers.
INTRODUCTION Four generations of methacrylate resin-based sealers have been available commercially. Three of these were introduced during the last 5 years when the concept of simultaneous bonding of root canal sealers to root filling materials and dentin was popularized. METHODS This article presents an overview of methacrylate resin-based sealers, with the objectives of clarifying the behavi...
متن کاملBiocompatibility of a new epoxy resin-based root canal sealer in subcutaneous tissue of rat
OBJECTIVE The objective was to evaluate the subcutaneous biocompatibility of two root canal sealers. MATERIALS AND METHODS Thirty female rats were distributed into two groups of 15 animals. Each received subcutaneous dorsal implants: Silicone tubes filled with AH Plus or Obtuseal. After the 11(th), 14(th), and 45(th) days, tissues were collected for biopsy and fixed and processed for histolog...
متن کاملInfluence of radiopaque fillers on physicochemical properties of a model epoxy resin-based root canal sealer
OBJECTIVE To verify the influence of radiopaque fillers on an epoxy resin-based sealer. MATERIAL AND METHODS Experimental sealers were formulated by adding 20%, 40%, 60%, 80%, 100% and 120% of calcium tungstate, ytterbium trifluoride or barium sulphate by weight to an epoxy-resin-base. Setting time, flow, film thickness, radiopacity, sorption, solubility, pH and push-out bond strength were ev...
متن کاملClinical and Radiographic Evaluation of a Resin-Based Root Canal Sealer: 10-Year Recall Data
Objectives. This retrospective clinical and radiographical study evaluated the 10-year outcome of one-visit endodontic treatment with gutta-percha and a methacrylate resin-based sealer. Methods. From an initial sample size of 180 patients, 89 patients with 175 root canals responded to a recall. Treatment outcome was based on predetermined clinical and radiographic criteria. Results. Root canals...
متن کاملTooth discoloration induced by a novel mineral trioxide aggregate-based root canal sealer
OBJECTIVES The aim of this study was to evaluate tooth discoloration caused by contact with a novel injectable mineral trioxide aggregate (MTA)-based root canal sealer (Endoseal; Maruchi, Wonju, Korea) compared with a widely used resin-based root canal sealer (AHplus; Dentsply De Trey, Konstanz, Germany) and conventional MTA (ProRoot; Dentsply, Tulsa, OK, USA). MATERIALS AND METHODS Forty sta...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2019
ISSN: 2045-2322
DOI: 10.1038/s41598-019-47032-8