Evaluation of the Effect of Different Universal Adhesives on Remineralized Enamel by Shear Bond Strength and Fe-SEM/EDX Analysis
The aim of this study is to evaluate the shear bond strength of different universal adhesives applied to intact, demineralized, and remineralized enamel surfaces with total-etch and self-etch modes and to examine the effect of universal adhesives on the Ca/P mineral atomic and mass ratios of these e...
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2025-01-01
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| Series: | Journal of Functional Biomaterials |
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| author | Beyza Arslandaş Dinçtürk Cemile Kedici Alp |
| author_facet | Beyza Arslandaş Dinçtürk Cemile Kedici Alp |
| author_sort | Beyza Arslandaş Dinçtürk |
| collection | DOAJ |
| description | The aim of this study is to evaluate the shear bond strength of different universal adhesives applied to intact, demineralized, and remineralized enamel surfaces with total-etch and self-etch modes and to examine the effect of universal adhesives on the Ca/P mineral atomic and mass ratios of these enamel with FE-SEM/EDX (Field Emission Scanning Electron Microscopy with Energy Dispersive X-Ray Spectroscopy) analysis. For this study, 264 bovine incisors were used. Samples in the demineralized and remineralized groups were kept in demineralization solution at 37 °C for 96 h to make an artificial initial carious lesion. After demineralization, half of the demineralized samples were remineralized with MI Paste Plus. For shear bond strength (n = 144) and FE-SEM/EDX analysis (n = 120), G-Premio Bond and Clearfil S<sup>3</sup> Bond Universal were applied on enamel surfaces with total-etch and self-etch modes, and bond strength samples were restored with resin composite. All samples were tested. The results were evaluated statistically by a three-way ANOVA test. The shear bond strength of the remineralized enamel showed high bond strength values comparable to intact enamel for universal adhesive systems. The Ca/P mineral atomic and mass ratios in remineralized enamel showed higher values than demineralized enamel, similar to intact enamel for universal adhesive systems. Initial carious lesion surfaces are unsuitable enamel surfaces for restoration. The remineralization of this surface layer before adhesive procedures may positively affect bond strength. |
| format | Article |
| id | doaj-art-e364f4b2050742d0a26c67dea7990186 |
| institution | Kabale University |
| issn | 2079-4983 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | MDPI AG |
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| series | Journal of Functional Biomaterials |
| spelling | doaj-art-e364f4b2050742d0a26c67dea79901862025-01-24T13:36:09ZengMDPI AGJournal of Functional Biomaterials2079-49832025-01-011612310.3390/jfb16010023Evaluation of the Effect of Different Universal Adhesives on Remineralized Enamel by Shear Bond Strength and Fe-SEM/EDX AnalysisBeyza Arslandaş Dinçtürk0Cemile Kedici Alp1Restorative Dentistry Department, Faculty of Dentistry, Gazi University, 06510 Ankara, TurkeyRestorative Dentistry Department, Faculty of Dentistry, Gazi University, 06510 Ankara, TurkeyThe aim of this study is to evaluate the shear bond strength of different universal adhesives applied to intact, demineralized, and remineralized enamel surfaces with total-etch and self-etch modes and to examine the effect of universal adhesives on the Ca/P mineral atomic and mass ratios of these enamel with FE-SEM/EDX (Field Emission Scanning Electron Microscopy with Energy Dispersive X-Ray Spectroscopy) analysis. For this study, 264 bovine incisors were used. Samples in the demineralized and remineralized groups were kept in demineralization solution at 37 °C for 96 h to make an artificial initial carious lesion. After demineralization, half of the demineralized samples were remineralized with MI Paste Plus. For shear bond strength (n = 144) and FE-SEM/EDX analysis (n = 120), G-Premio Bond and Clearfil S<sup>3</sup> Bond Universal were applied on enamel surfaces with total-etch and self-etch modes, and bond strength samples were restored with resin composite. All samples were tested. The results were evaluated statistically by a three-way ANOVA test. The shear bond strength of the remineralized enamel showed high bond strength values comparable to intact enamel for universal adhesive systems. The Ca/P mineral atomic and mass ratios in remineralized enamel showed higher values than demineralized enamel, similar to intact enamel for universal adhesive systems. Initial carious lesion surfaces are unsuitable enamel surfaces for restoration. The remineralization of this surface layer before adhesive procedures may positively affect bond strength.https://www.mdpi.com/2079-4983/16/1/23bond strengthEDX analysisuniversal adhesivestooth remineralization |
| spellingShingle | Beyza Arslandaş Dinçtürk Cemile Kedici Alp Evaluation of the Effect of Different Universal Adhesives on Remineralized Enamel by Shear Bond Strength and Fe-SEM/EDX Analysis Journal of Functional Biomaterials bond strength EDX analysis universal adhesives tooth remineralization |
| title | Evaluation of the Effect of Different Universal Adhesives on Remineralized Enamel by Shear Bond Strength and Fe-SEM/EDX Analysis |
| title_full | Evaluation of the Effect of Different Universal Adhesives on Remineralized Enamel by Shear Bond Strength and Fe-SEM/EDX Analysis |
| title_fullStr | Evaluation of the Effect of Different Universal Adhesives on Remineralized Enamel by Shear Bond Strength and Fe-SEM/EDX Analysis |
| title_full_unstemmed | Evaluation of the Effect of Different Universal Adhesives on Remineralized Enamel by Shear Bond Strength and Fe-SEM/EDX Analysis |
| title_short | Evaluation of the Effect of Different Universal Adhesives on Remineralized Enamel by Shear Bond Strength and Fe-SEM/EDX Analysis |
| title_sort | evaluation of the effect of different universal adhesives on remineralized enamel by shear bond strength and fe sem edx analysis |
| topic | bond strength EDX analysis universal adhesives tooth remineralization |
| url | https://www.mdpi.com/2079-4983/16/1/23 |
| work_keys_str_mv | AT beyzaarslandasdincturk evaluationoftheeffectofdifferentuniversaladhesivesonremineralizedenamelbyshearbondstrengthandfesemedxanalysis AT cemilekedicialp evaluationoftheeffectofdifferentuniversaladhesivesonremineralizedenamelbyshearbondstrengthandfesemedxanalysis |