Comparative Study of the Bioactivity of Two Bioceramic Materials

dc.creatorTrujillo-Hernández, Margarita
dc.creatorFlores-Ventura, Rebeca E.
dc.creatorSuárez-Porras MSc, Angélica
dc.creatorGarcía-González PhD, Leandro
dc.creatorHernández-Torres PhD, Julián
dc.creatorZamora-Peredo PhD, Luis
dc.creatorSuárez-Franco DDS, MSc, PhD, José Luis
dc.date2018-08-31
dc.date.accessioned2023-08-03T19:47:36Z
dc.date.available2023-08-03T19:47:36Z
dc.identifierhttps://revistas.ucr.ac.cr/index.php/Odontos/article/view/37061
dc.identifier10.15517/ijds.v21i2.37061
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7909153
dc.descriptionCalcium silicate-based materials have been shown to be bioactive due to their ability to produce biologically compatible carbonated apatite. The objective of this study was to analyze the bioactivity of Biodentine ™ and MTA Repair HP® in contact with human dentine discs, which were sealed and divided randomly to form four groups: group 1 Biodentine™, group 2 MTA Repair HP®, positive control group MTA Angelus® and negative control group IRM®, which were incubated in PBS solution for 10 days, for a subsequent analysis by means of MEB-EDS and Raman spectroscopy. The three calcium-based materials analyzed in this study proved to be bioactive because upon contact with a phosphate-based solution they were triggered at the onset of amorphous calcium phosphate, as the precursor during the formation of carbonated apatite.en-US
dc.descriptionLos materiales a base de silicato de calcio han demostrado ser bioactivos debido a su capacidad para producir apatita carbonatada biológicamente compatible. El objetivo de este estudio fue analizar la bioactividad de Biodentine™ y MTA Repair HP® en contacto con discos de dentina humana, que se obturaron y dividieron aleatoriamente para formar cuatro grupos: grupo 1 Biodentine™, grupo 2 MTA Repair HP®, grupo control positivo MTA Angelus® y grupo control negativo IRM®, los cuales se incubaron en solución PBS durante 10 días, para posterior análisis por medio de MEB-EDS y Espectroscopía Raman. Los tres materiales a base de silicato de calcio analizados en este estudio demostraron ser bioactivos pues al entrar en contacto con una solución a base de fosfato desencadenaron la precipitación inicial de fosfato de calcio amorfo, que actúa como precursor durante la formación de apatita carbonatada.es-ES
dc.formatapplication/pdf
dc.formattext/html
dc.formatapplication/epub+zip
dc.languageeng
dc.publisherUniversidad de Costa Ricaen-US
dc.relationhttps://revistas.ucr.ac.cr/index.php/Odontos/article/view/37061/37643
dc.relationhttps://revistas.ucr.ac.cr/index.php/Odontos/article/view/37061/37644
dc.relationhttps://revistas.ucr.ac.cr/index.php/Odontos/article/view/37061/37987
dc.sourceOdovtos - International Journal of Dental Sciences; Vol. 21 No. 2 (2019): Odovtos International Journal of Dental Sciences; 73-81en-US
dc.sourceOdovtos International Journal of Dental Sciences; Vol. 21 Núm. 2 (2019): Odovtos International Journal of Dental Sciences; 73-81es-ES
dc.source2215-3411
dc.source1659-1046
dc.source10.15517/ijds.v21i2
dc.subjectApatite; Bbioactivity; Spectroscopy; Calcium phosphate; Biodentine ™; MTA Repair HP®en-US
dc.subjectApatita; Bioactividad; Espectroscopía; Fosfato de calcio; Biodentine™; MTA Repair HP®es-ES
dc.titleComparative Study of the Bioactivity of Two Bioceramic Materialsen-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typeArticleen-US


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