Nanotechnology and Nanoparticles: Implications in Dentistry

Area of Science:

• Biomaterials Science
• Nanotechnology in Medicine
• Dental Research

Background:

• Nanodentistry leverages nanoparticles (NPs) and nanomaterials to revolutionize dental care.
• Modifying materials at the nanoscale significantly enhances their properties for dental applications.

Purpose of the Study:

• To review key scientifically researched NPs in dentistry.
• To discuss the potential and challenges of nanodentistry.
• To highlight the need for further biocompatibility investigations.

Main Methods:

• Literature review of scientifically researched NPs in dentistry.
• Analysis of NPs' improved physicochemical and biologic properties.
• Evaluation of NPs' utility across various dental specialities.

Main Results:

• NPs offer superior antimicrobial, regenerative, and diagnostic capabilities in dentistry.
• Demonstrated broad utility in preventive, restorative, periodontics, prosthodontics, orthodontics, and oral cancer therapy.
• Identified biocompatibility concerns requiring further investigation.

Conclusions:

• Nanodentistry presents significant advancements for dental treatment modalities.
• Further research, particularly on biocompatibility, is crucial for clinical translation.
• NPs hold promise for enhanced dental care but require rigorous validation.