dc.contributor | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-27T11:28:46Z | |
dc.date.available | 2014-05-27T11:28:46Z | |
dc.date.created | 2014-05-27T11:28:46Z | |
dc.date.issued | 2013-04-01 | |
dc.identifier | Dental Traumatology, v. 29, n. 2, p. 145-150, 2013. | |
dc.identifier | 1600-4469 | |
dc.identifier | 1600-9657 | |
dc.identifier | http://hdl.handle.net/11449/74973 | |
dc.identifier | 10.1111/j.1600-9657.2012.01142.x | |
dc.identifier | WOS:000315743900012 | |
dc.identifier | 2-s2.0-84874726202 | |
dc.identifier | 9235743081667362 | |
dc.identifier | 8813777272581972 | |
dc.description.abstract | Objective: This study investigated the short-term subcutaneous tissue reaction and biomineralization ability of two epoxy-based root canal sealers containing calcium hydroxide (MBP and MBPc) and ProRoot MTA. Materials and methods: Polyethylene tubes containing the materials were implanted into the dorsal connective tissue of Wistar rats (n = 52) for 7 or 30 days; empty implanted tubes served as controls. Specimens were stained with hematoxylin-eosin and von Kossa stain or left unstained for observation under polarized light. Qualitative and quantitative evaluations of all tissue reactions were performed. One-way anova and the Kruskal-Wallis test were used for statistical analysis (P < 0.05). Results: No significant differences were observed among the groups. All three materials induced mild-to-moderate tissue reactions at 7 days, which decreased over time. Dystrophic mineralization and birefringent structures were observed only in the ProRoot MTA ® group. Conclusion: Both MBP and MBPc appear to be biocompatible but do not stimulate biomineralization. © 2012 John Wiley & Sons A/S. | |
dc.language | eng | |
dc.relation | Dental Traumatology | |
dc.relation | 1.414 | |
dc.relation | 0,724 | |
dc.relation | 0,724 | |
dc.rights | Acesso restrito | |
dc.source | Scopus | |
dc.subject | Biocompatibility | |
dc.subject | Biomineralization | |
dc.subject | Mineral trioxide aggregate | |
dc.title | Biocompatibility and biomineralization assessment of a new root canal sealer and root-end filling material | |
dc.type | Artículos de revistas | |