Biofilm formation and release of fluoride from dental restorative materials in relation to their surface properties

Conclusions Within the limitations of a laboratory study, the results suggest that biofilm formation on GICs cannot be easily predicted as a function of substratum surface parameters. The release of fluoride from glass ionomer cements contributes to control biofilm formation particularly in its early phases. Clinical significance Glass ionomer cements can actively control microbial biofilm formation, while biofilms modulate the release of fluoride from GIC materials.
Source: Journal of Dentistry - Category: Dentistry Source Type: research