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Antibacterial activity of first and latest generation bioceramic sealers on the elimination of enterococcus faecalis: An in vitro study
Vol 34, Issue 3S1, 2020
Abstract
The main concern of endodontics are bacteria: the microorganisms and the toxins they release determine tissue destruction and inflammatory changes that trigger the pulpal and periapical pathology. Enterococcus faecalis is a particularly hostile bacterium; it is strongly associated with refractory periapical pathology. In this study 3 materials were tested: Aureoseal (OGNA, Italy) (Aur) (first generation bioceramic sealer); Endo Seuqence BC sealer (Brasseler USA, Savannah, GA, USA) (EsBC) (latest generation bioceramic sealer); Endoidrox (OGNA, Italy) (Endx) (calcium hydroxide material). The antimicrobial activity of these materials against Enterococcus faecalis was evaluated using agar diffusion test (ADT). The results confirm the antibacterial activity of bioceramic sealers, which however do not show significant differences in the obtained values; it can therefore be concluded that there has been no increase in the antibacterial efficacy of the latest generation bioceramic sealers compared to those of the first generation.
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Copyright (c) 2020 G. Gallusi, V. Campanella, E. Montemurro, V.Di Taranto, A. Libonati
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Medical Genetics, University of Torino Medical School, Italy
Department of Biomedical, Surgical and Dental Sciences, University of Milan, Italy