Nanotechnology In Endodontics

Abstract

Nanoparticle-based materials possess superior physical, chemical, and biological properties compared to conventional materials. This progress has led to the integration of nanoparticles into dental materials to enhance their performance and achieve more reliable clinical outcomes. Studies suggest that nanotechnology in endodontic applications benefits dental materials by improving the surface properties of Ni-Ti rotary instruments, enhancing root canal disinfection, enabling three-dimensional obturation, and supporting the repair and regeneration of dentinal and pulp tissues. The ultimate goal is to leverage nanoscale resources to achieve consistent outcomes that improve oral health and overall quality of life. However, the lack of long-term clinical evidence evaluating the effectiveness of these nanomodified biomaterials limits their widespread use. This review aims to summarize current research, address practitioners' concerns about the application of these materials in endodontics, and highlight their potential for clinical integration.