Role of nanotechnology in dentistry: Systematic review

Moothedath, Muhamood; Moothedath, Muhaseena; Jairaj, Abhishek; Harshitha, B. A.; Baba, Suheel Manzoor; Khateeb, Shafait Ullah

doi:10.4103/jispcd.jispcd_223_19

Cited by 12 publications

(4 citation statements)

References 16 publications

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“…Nanomaterials can pass through biological membranes, including the bloodbrain barrier, and gain entry into cells, tissues, and organs that are often inaccessible to larger particles. Nanomaterials can enter the bloodstream by inhalation or ingestion, and certain types can even permeate the skin [72].…”

Section: Health Hazards In Nanotechnology Applicationmentioning

confidence: 99%

A Comprehensive Narrative Review of Nanomaterial Applications in Restorative Dentistry: Demineralization Inhibition and Remineralization Applications (Part I)

Elmarsafy

2024

Cureus

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Nanotechnology is extensively employed in various aspects of dentistry, including restorative dentistry, because of its substantial improvement and promising potential in the clinical efficacy of restorative materials and procedures. The main purpose of this review is to explore the different uses of nanomaterials in restorative dentistry. The review is divided into two parts: the current review (Part 1) focuses on the prevention of demineralization and promotion of remineralization, while the upcoming review (Part 2) will discuss the reinforcement of restorative materials and their therapeutic applications. Nanofillers are added to dental materials to boost their antibacterial, anticaries, and demineralization inhibitory capabilities. Additionally, they improve remineralization and enhance both mechanical properties and therapeutic features. The nanoparticles (NPs) used to increase antibacterial and remineralization inhibitions can be classified into two main groups: inorganic and organic NPs. Examples of inorganic NPs include silver, zinc oxide, titanium oxide, and gold. Examples of organic NPs include silica, quaternary ammonium salt monomers, and chitosan NPs. Furthermore, the nanofillers utilized to enhance the process of remineralization include various types such as metals, nano-hydroxyapatite, nano-amorphous calcium phosphate (ACP), dicalcium phosphate NPs, casein phosphopeptide-ACP (CPP-ACP), and calcium fluoride NPs. These uses underscore the potential applications of NPs in restorative dentistry, although there are still some limitations to address.

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Section: Health Hazards In Nanotechnology Applicationmentioning

confidence: 99%

A Comprehensive Narrative Review of Nanomaterial Applications in Restorative Dentistry: Demineralization Inhibition and Remineralization Applications (Part I)

Elmarsafy

2024

Cureus

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“…Hypersensitivity is a common tooth issue that occurs due to tooth root exposure. One approach to treat hypersensitivity is the use of dentine tubules that seal and isolate tooth roots from external pain stimuli [1,84,85]. The inclusion of nanorobots in dentine tubules increasingly occludes the specific sensitive tubules in patients, permanently curing the hypersensitivity issue [86].…”

Section: Nanotechnology Applications For Hypersensitivity Managementmentioning

confidence: 99%

“…Similarly, nanoparticle coatings are applied to teeth to prevent bacteria from sticking to them, thus reducing the risk of tooth decay and gum disease [4,87]. The application of nanoparticles in toothpaste is also a novel method by which toothpaste is manufactured to contain nanometer-sized particles that can penetrate the tooth enamel and provide a protective barrier against cavities [85]. Similarly, tiny nano-sensors can detect early signs of oral health problems, such as tooth decay or gum disease, allowing for early intervention and treatment.…”

Section: Preventive Nanodentistrymentioning

confidence: 99%

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Emerging Applications of Nanotechnology in Dentistry

Malik,

Waheed

2023

Dentistry Journal

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Dentistry is a branch of healthcare where nanobiotechnology is reverberating in multiple ways to produce beneficial outcomes. The purpose of this review is to bring into the awareness of the readers the various practical dimensions of the nano-dental complex (nanodentistry) in healthcare and how novelties linked with the field are revolutionizing dentistry. A methodological approach was adopted to collect the latest data on nanotechnology and dentistry from sources, including PubMed, Google Scholar, Scopus, and official websites like the WHO. Nanodentistry is an emerging field in dentistry that involves the use of nanomaterials, nanorobots, and nanotechnology to diagnose, treat, and prevent dental diseases. The results summarize the descriptive analyses of the uses of nanodentistry within orthodontics, preventive dentistry, prosthodontics, restorative dentistry, periodontics, dental surgeries, dental restoration technologies, and other areas of dentistry. The future directions of nano-industries and nano-healthcare have been included to link them with the oral healthcare sector, treatment plans, and improved medical services which could be explored in the future for advanced healthcare regulation. The major limitations to the use of dental nanoproducts are their cost-effectiveness and accessibility, especially in financially constrained countries. These data will help the readers to experience a detailed analysis and comprehensive covering of the diverse achievements of nanodentistry with past analyses, present scenarios, and future implications.

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