Effect of (CPP-ACP) and (CPP-ACP with fluoride) on Chemical and Morphological Analysis of Bovine Teeth Following Demineralization/Remineralization Cycles” An In-vitro Study
Kabil, S., Zayed, M., Rohym, S. (2022). Effect of (CPP-ACP) and (CPP-ACP with fluoride) on Chemical and Morphological Analysis of Bovine Teeth Following Demineralization/Remineralization Cycles” An In-vitro Study. EKB Journal Management System, 68(4), 4075-4084. doi: 10.21608/edj.2022.159370.2236
Shadwa Kabil; Mohamed Zayed; Shaimaa Rohym. "Effect of (CPP-ACP) and (CPP-ACP with fluoride) on Chemical and Morphological Analysis of Bovine Teeth Following Demineralization/Remineralization Cycles” An In-vitro Study". EKB Journal Management System, 68, 4, 2022, 4075-4084. doi: 10.21608/edj.2022.159370.2236
Kabil, S., Zayed, M., Rohym, S. (2022). 'Effect of (CPP-ACP) and (CPP-ACP with fluoride) on Chemical and Morphological Analysis of Bovine Teeth Following Demineralization/Remineralization Cycles” An In-vitro Study', EKB Journal Management System, 68(4), pp. 4075-4084. doi: 10.21608/edj.2022.159370.2236
Kabil, S., Zayed, M., Rohym, S. Effect of (CPP-ACP) and (CPP-ACP with fluoride) on Chemical and Morphological Analysis of Bovine Teeth Following Demineralization/Remineralization Cycles” An In-vitro Study. EKB Journal Management System, 2022; 68(4): 4075-4084. doi: 10.21608/edj.2022.159370.2236

Effect of (CPP-ACP) and (CPP-ACP with fluoride) on Chemical and Morphological Analysis of Bovine Teeth Following Demineralization/Remineralization Cycles” An In-vitro Study

Egyptian Dental Journal
Article 20, Volume 68, Issue 4 - Serial Number 5, October 2022, Page 4075-4084  XML PDF (1 MB)
Document Type: Original Article
DOI: 10.21608/edj.2022.159370.2236
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Authors
Shadwa Kabil email orcid 1; Mohamed Zayedorcid 2; Shaimaa Rohymorcid 3
1Assistant Professor, Restorative Dentistry, Faculty of Dentistry, The British University in Egypt, Cairo, Egypt
2Associate Professor, Conservative Dentistry, Faculty Of Dentistry, Sinai University Kantara Branch, Cairo, Egypt
3Assistant Professor, Operative Dentistry, Al-Ahram Canadian University, Cairo, Egypt
Abstract
Objective: To compare the remineralization outcome of CPP-ACP without or with fluoride “MI Paste” & “MI Paste Plus” on the re-mineralization of enamel caries-like lesions in bovine teeth.
Material and methods:21 clean sound bovine teeth were collected and prepared. All samples were mounted in acrylic molds. Randomization was done to divide them into 3 groups (n= 7 teeth); (GPI: Control Group no treatment; were not exposed to demineralization nor remineralizing agents only exposed to synthetic saliva, GPII: MI Paste and GPIII: MI Paste Plus. Each group was examined by (SEM) with magnifying range 6000 ,12000x and EDX analysis were taken place before demineralization, after 72 hrs of demineralization and after 21 days of remineralization. Data were analyzed by using Independent t-test to compare between different groups, while comparison between control, demineralization and remineralization was performed by using One Way ANOVA test followed by Tukey`s Post Hoc test for multiple comparisons.
Results:Morphological changes of enamel surfaces of “MI Paste” and “MI Paste Plus” showed better appearance. For chemical analysis “MI Paste Plus” showed significantly better results than “MI Paste” with an increased amount of calcium & calcium/ Phosphate ratio.
Conclusion:Results emphasize the positive effect of both pastes in enamel remineralization. Also, addition of fluoride in “MI Paste Plus” had a synergistically effect with the CPP-ACP and provided better remineralization.
Keywords
MI Paste; MI Paste Plus; reminerlization & demineralization cycles
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