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Effect Of Biomimetic Mineralization On Enamel And Dentin: A Raman And Edx Analysis, Arndt Guentsch, Mina D. Fahmy, Contanze Wehrle, Sandor Nitzsche, Jürgen Popp, David C. Watts, Stefan Kranz, Christoph Krafft, Bernd W. Sigusch
Effect Of Biomimetic Mineralization On Enamel And Dentin: A Raman And Edx Analysis, Arndt Guentsch, Mina D. Fahmy, Contanze Wehrle, Sandor Nitzsche, Jürgen Popp, David C. Watts, Stefan Kranz, Christoph Krafft, Bernd W. Sigusch
School of Dentistry Faculty Research and Publications
Objective
To investigate the effect of an experimental biomimetic mineralization kit (BIMIN) on the chemical composition and crystallinity of caries-free enamel and dentin samples in vitro.
Methods
Enamel and dentin samples from 20 human teeth (10 for enamel; 10 for dentin) were divided into a control group without treatment and test samples with BIMIN treatment. Quantitative analysis of tissue penetration of fluoride, phosphate, and calcium was performed using energy-dispersive X-ray spectroscopy (EDX). Mineralization depth was measured by Raman spectroscopy probing the symmetric valence vibration near 960 cm−1 as a marker for crystallinity. EDX data was statistically analyzed using …