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Objective: This study aims to analyze remineralization that occurred in demineralized dentin following polyaspartic acid (pAsp) in PILP immersion.Methods: Sixteen dentin block samples were immersed in demineralized solution. The samples… Click to show full abstract
Objective: This study aims to analyze remineralization that occurred in demineralized dentin following polyaspartic acid (pAsp) in PILP immersion.Methods: Sixteen dentin block samples were immersed in demineralized solution. The samples were divided into controls (no pAsp immersion) orpAsp immersion for 3, 7, or 14 days (n’s=4). The samples were evaluated using a scanning electron microscope (SEM) to observe morphology andenergy-dispersive X-ray (EDX) to observe calcium and phosphate levels.Results: SEM revealed that pAsp immersion resulted in significantly higher dentin remineralization compared to the control group. However, therewere no significant differences among 3, 7, and 14 days of immersion. EDX revealed that remineralization occurred by the deposition of calcium andphosphate ions.Conclusion: Including pAsp in the PILP process produced rapid remineralization of demineralized dentin.
Journal Title: International Journal of Applied Pharmaceutics
Year Published: 2020
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