Inhibition of Biofilm Formation and Gene Expression by Silicon Dioxide Nanoparticles and Zinc Oxide/Zeolite Nanocomposites on Streptococcus mutans

Key Points

• Silicon dioxide nanoparticles effectively prevent biofilm formation on Streptococcus mutans, enhancing oral health.
• Zinc oxide and zeolite nanocomposites demonstrate antibacterial properties against S. mutans; further studies warranted.
• Assessment using silicon dioxide nanoparticles reveals their significant impact on gene expression in bacteria, targeting virulence factors.
• This research suggests promising alternatives for oral care interventions, potentially reducing dental issues related to S. mutans.