Recent advancements in multifunctional nanomaterials for dental applications
#MMPMID41384070
El-Morsy MT
; Khafaga DSR
; Diab AH
; Faried H
; Shehab S
; Elhady RH
; Ali GAM
RSC Adv
2025[Dec]; 15
(57
): 49009-49029
PMID41384070
show ga
This review explores the transformative impact of smart nanomaterials on modern
dentistry, a field where precision at the molecular level is unlocking innovative
solutions. Nanodentistry leverages the unique properties of nanomaterials, such
as their enhanced mechanical, optical, and chemical characteristics, to
significantly improve oral healthcare. We delve into recent advancements in
restorative dentistry, where novel nanocomposites are offering superior strength,
wear resistance, and polish retention, while also minimizing polymerization
shrinkage. In orthodontics, we highlight the use of nanomaterials with shape
memory and antibacterial properties, which not only accelerate tooth movement but
also actively reduce plaque formation and related complications. The article also
examines the development of multifunctional nanomaterials for diagnostic and
therapeutic applications, including highly effective antimicrobial agents
designed to target and eliminate resilient biofilms. The use of nanoencapsulation
is discussed for its ability to improve the efficacy, biocompatibility, and
durability of dental treatments. Finally, we address the critical need for
comprehensive biocompatibility assessments to ensure patient safety, emphasizing
the development of materials that closely mimic natural tooth structure, such as
hydroxyapatite-based enamel. Ultimately, this review emphasizes how these smart
nanomaterials are not merely improving existing dental practices but are paving
the way for a revolutionary approach to oral health diagnosis, treatment, and
preventive care.
free
free
free
