Abstract
The general objective of this project will be to evaluate in vitro and in situ the effect of different concentrations of beta calcium glycerophosphate (²-CaGP) and nano-sized added to conventional toothpastes (1100 ppm F) on the process of remineralization of initial lesions of caries. For Subproject 1 the microparticles and nanoparticles of the ² -CaGP isomer will be processed and charac…