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Effect of Erosive Agents on Surface Characteristics of Nano-Fluorapatite Ceramic: An In-Vitro Study
Erosive beverages cause dissolution of natural teeth and intra-oral restorations, resulting in surface characteristic changes, particularly roughness and degradation. The purpose of this study was to evaluate the surface roughness and topography of a dental ceramic following immersion in locally ava...
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/PMC9330823/ https://www.ncbi.nlm.nih.gov/pubmed/35897867 http://dx.doi.org/10.3390/molecules27154691 |
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author | Tanweer, Navara Qazi, Fazal-Ur-Rehman Das, Gotam Bilgrami, Afreen Basha, Sakeenabi Ahmed, Naseer Bahammam, Hammam Ahmed Bahammam, Sarah Ahmed Basheer, Syed Nahid Assiry, Ali A. Karobari, Mohmed Isaqali Khan, Abdul Samad Heboyan, Artak |
author_facet | Tanweer, Navara Qazi, Fazal-Ur-Rehman Das, Gotam Bilgrami, Afreen Basha, Sakeenabi Ahmed, Naseer Bahammam, Hammam Ahmed Bahammam, Sarah Ahmed Basheer, Syed Nahid Assiry, Ali A. Karobari, Mohmed Isaqali Khan, Abdul Samad Heboyan, Artak |
author_sort | Tanweer, Navara |
collection | PubMed |
description | Erosive beverages cause dissolution of natural teeth and intra-oral restorations, resulting in surface characteristic changes, particularly roughness and degradation. The purpose of this study was to evaluate the surface roughness and topography of a dental ceramic following immersion in locally available erosive solutions. A total of 160 disc specimens of a nano-fluorapatite type ceramic (12 mm diameter and 2 mm thickness) were fabricated and equally distributed into two groups (n = 80) and then evenly distributed among the following five testing groups (n = 16): lemon juice, citrate buffer solution, 4% acetic acid, soft cola drink, and distilled water which served as a control. The surface roughness (Ra) and topography were evaluated using a profilometer and scanning electron microscope at baseline, 24 h, 96 h, and 168 h respectively. Data were analyzed using ANOVA and Tukey’s multiple comparisons (p ≤ 0.05). Surface changes were observed upon exposure to all acidic beverages except distilled water. Amongst all immersion media, 4% acetic acid produced the most severe surface roughness across all time periods (i.e., baseline, 24 h, 96 h, and 168 h). A statistically significant difference in the surface roughness values between all immersion media and across all four time intervals was observed. Erosive agents had a negative effect on the surface roughness and topography of the tested ceramic. The surface roughness increased with increased storage time intervals. |
format | Online Article Text |
id | pubmed-9330823 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-93308232022-07-29 Effect of Erosive Agents on Surface Characteristics of Nano-Fluorapatite Ceramic: An In-Vitro Study Tanweer, Navara Qazi, Fazal-Ur-Rehman Das, Gotam Bilgrami, Afreen Basha, Sakeenabi Ahmed, Naseer Bahammam, Hammam Ahmed Bahammam, Sarah Ahmed Basheer, Syed Nahid Assiry, Ali A. Karobari, Mohmed Isaqali Khan, Abdul Samad Heboyan, Artak Molecules Article Erosive beverages cause dissolution of natural teeth and intra-oral restorations, resulting in surface characteristic changes, particularly roughness and degradation. The purpose of this study was to evaluate the surface roughness and topography of a dental ceramic following immersion in locally available erosive solutions. A total of 160 disc specimens of a nano-fluorapatite type ceramic (12 mm diameter and 2 mm thickness) were fabricated and equally distributed into two groups (n = 80) and then evenly distributed among the following five testing groups (n = 16): lemon juice, citrate buffer solution, 4% acetic acid, soft cola drink, and distilled water which served as a control. The surface roughness (Ra) and topography were evaluated using a profilometer and scanning electron microscope at baseline, 24 h, 96 h, and 168 h respectively. Data were analyzed using ANOVA and Tukey’s multiple comparisons (p ≤ 0.05). Surface changes were observed upon exposure to all acidic beverages except distilled water. Amongst all immersion media, 4% acetic acid produced the most severe surface roughness across all time periods (i.e., baseline, 24 h, 96 h, and 168 h). A statistically significant difference in the surface roughness values between all immersion media and across all four time intervals was observed. Erosive agents had a negative effect on the surface roughness and topography of the tested ceramic. The surface roughness increased with increased storage time intervals. MDPI 2022-07-22 /pmc/articles/PMC9330823/ /pubmed/35897867 http://dx.doi.org/10.3390/molecules27154691 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 Tanweer, Navara Qazi, Fazal-Ur-Rehman Das, Gotam Bilgrami, Afreen Basha, Sakeenabi Ahmed, Naseer Bahammam, Hammam Ahmed Bahammam, Sarah Ahmed Basheer, Syed Nahid Assiry, Ali A. Karobari, Mohmed Isaqali Khan, Abdul Samad Heboyan, Artak Effect of Erosive Agents on Surface Characteristics of Nano-Fluorapatite Ceramic: An In-Vitro Study |
title | Effect of Erosive Agents on Surface Characteristics of Nano-Fluorapatite Ceramic: An In-Vitro Study |
title_full | Effect of Erosive Agents on Surface Characteristics of Nano-Fluorapatite Ceramic: An In-Vitro Study |
title_fullStr | Effect of Erosive Agents on Surface Characteristics of Nano-Fluorapatite Ceramic: An In-Vitro Study |
title_full_unstemmed | Effect of Erosive Agents on Surface Characteristics of Nano-Fluorapatite Ceramic: An In-Vitro Study |
title_short | Effect of Erosive Agents on Surface Characteristics of Nano-Fluorapatite Ceramic: An In-Vitro Study |
title_sort | effect of erosive agents on surface characteristics of nano-fluorapatite ceramic: an in-vitro study |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9330823/ https://www.ncbi.nlm.nih.gov/pubmed/35897867 http://dx.doi.org/10.3390/molecules27154691 |
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