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Impact of Dentistry Materials on Chemical Remineralisation/Infiltration versus Salivary Remineralisation of Enamel—In Vitro Study
The aim of this study is to evaluate salivary remineralisation versus chemical remineralisation/infiltration of enamel, using different dentistry materials. The enamel changes were studied using confocal laser scanning microscopy (CLSM), and the depth of lesions and demineralisation/remineralisation...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9612028/ https://www.ncbi.nlm.nih.gov/pubmed/36295323 http://dx.doi.org/10.3390/ma15207258 |
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author | Damian, Lia-Raluca Dumitrescu, Ramona Alexa, Vlad Tiberiu Focht, David Schwartz, Cristoph Balean, Octavia Jumanca, Daniela Obistioiu, Diana Lalescu, Dacian Stefaniga, Sebastian-Aurelian Berbecea, Adina Fratila, Aurora Doris Scurtu, Alexandra Denisa Galuscan, Atena |
author_facet | Damian, Lia-Raluca Dumitrescu, Ramona Alexa, Vlad Tiberiu Focht, David Schwartz, Cristoph Balean, Octavia Jumanca, Daniela Obistioiu, Diana Lalescu, Dacian Stefaniga, Sebastian-Aurelian Berbecea, Adina Fratila, Aurora Doris Scurtu, Alexandra Denisa Galuscan, Atena |
author_sort | Damian, Lia-Raluca |
collection | PubMed |
description | The aim of this study is to evaluate salivary remineralisation versus chemical remineralisation/infiltration of enamel, using different dentistry materials. The enamel changes were studied using confocal laser scanning microscopy (CLSM), and the depth of lesions and demineralisation/remineralisation/infiltration percentage were calculated. Additionally, the macro elemental composition of the teeth was performed using atomic absorption spectroscopy (AAS). Two studies were performed: (i) demineralisation of enamel in 3% citric acid and infiltration treatment with infiltration resin (Icon, DMG), remineralisation with Fluor Protector (Ivoclar Vivadent) and artificial saliva pH 8; and (ii) enamel demineralisation in saliva at pH 3 and remineralisation at salivary pH 8. The results showed that, firstly, for the remineralisation of demineralised enamel samples, Fluor Protector (Ivoclar Vivadent) was very effective for medium demineralised lesions followed by saliva remineralisation. In cases of deep demineralisation lesions where fluoride could not penetrate, low viscosity resin (Icon, DMG, Hamburg) effectively infiltrated to stop the demineralisation process. Secondly, remineralisation in salivary conditions needed supplementary study over a longer period, to analyse the habits, diet and nutrition of patients in detail. Finally, demineralisation/remineralisation processes were found to influence the macro elemental composition of enamel demineralisation, with natural saliva proving to be less aggressive in terms of decreasing Ca and Mg content. |
format | Online Article Text |
id | pubmed-9612028 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-96120282022-10-28 Impact of Dentistry Materials on Chemical Remineralisation/Infiltration versus Salivary Remineralisation of Enamel—In Vitro Study Damian, Lia-Raluca Dumitrescu, Ramona Alexa, Vlad Tiberiu Focht, David Schwartz, Cristoph Balean, Octavia Jumanca, Daniela Obistioiu, Diana Lalescu, Dacian Stefaniga, Sebastian-Aurelian Berbecea, Adina Fratila, Aurora Doris Scurtu, Alexandra Denisa Galuscan, Atena Materials (Basel) Article The aim of this study is to evaluate salivary remineralisation versus chemical remineralisation/infiltration of enamel, using different dentistry materials. The enamel changes were studied using confocal laser scanning microscopy (CLSM), and the depth of lesions and demineralisation/remineralisation/infiltration percentage were calculated. Additionally, the macro elemental composition of the teeth was performed using atomic absorption spectroscopy (AAS). Two studies were performed: (i) demineralisation of enamel in 3% citric acid and infiltration treatment with infiltration resin (Icon, DMG), remineralisation with Fluor Protector (Ivoclar Vivadent) and artificial saliva pH 8; and (ii) enamel demineralisation in saliva at pH 3 and remineralisation at salivary pH 8. The results showed that, firstly, for the remineralisation of demineralised enamel samples, Fluor Protector (Ivoclar Vivadent) was very effective for medium demineralised lesions followed by saliva remineralisation. In cases of deep demineralisation lesions where fluoride could not penetrate, low viscosity resin (Icon, DMG, Hamburg) effectively infiltrated to stop the demineralisation process. Secondly, remineralisation in salivary conditions needed supplementary study over a longer period, to analyse the habits, diet and nutrition of patients in detail. Finally, demineralisation/remineralisation processes were found to influence the macro elemental composition of enamel demineralisation, with natural saliva proving to be less aggressive in terms of decreasing Ca and Mg content. MDPI 2022-10-17 /pmc/articles/PMC9612028/ /pubmed/36295323 http://dx.doi.org/10.3390/ma15207258 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Damian, Lia-Raluca Dumitrescu, Ramona Alexa, Vlad Tiberiu Focht, David Schwartz, Cristoph Balean, Octavia Jumanca, Daniela Obistioiu, Diana Lalescu, Dacian Stefaniga, Sebastian-Aurelian Berbecea, Adina Fratila, Aurora Doris Scurtu, Alexandra Denisa Galuscan, Atena Impact of Dentistry Materials on Chemical Remineralisation/Infiltration versus Salivary Remineralisation of Enamel—In Vitro Study |
title | Impact of Dentistry Materials on Chemical Remineralisation/Infiltration versus Salivary Remineralisation of Enamel—In Vitro Study |
title_full | Impact of Dentistry Materials on Chemical Remineralisation/Infiltration versus Salivary Remineralisation of Enamel—In Vitro Study |
title_fullStr | Impact of Dentistry Materials on Chemical Remineralisation/Infiltration versus Salivary Remineralisation of Enamel—In Vitro Study |
title_full_unstemmed | Impact of Dentistry Materials on Chemical Remineralisation/Infiltration versus Salivary Remineralisation of Enamel—In Vitro Study |
title_short | Impact of Dentistry Materials on Chemical Remineralisation/Infiltration versus Salivary Remineralisation of Enamel—In Vitro Study |
title_sort | impact of dentistry materials on chemical remineralisation/infiltration versus salivary remineralisation of enamel—in vitro study |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9612028/ https://www.ncbi.nlm.nih.gov/pubmed/36295323 http://dx.doi.org/10.3390/ma15207258 |
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