Nanodentistry: novel approaches

Sinha, Nehi; Kulshreshtha, Niha Mohan; Dixit, Meenal; Jadhav, Indrani; Shrivastava, Divya; Bisen, Prakash S.

doi:10.1016/b978-0-323-47720-8.00025-0

Cited by 7 publications

(3 citation statements)

References 80 publications

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“…One is called the "Bottom-up approach," where atomic elements are combined to build particles. The other approach is the "Top-Down approach," which involves using equipment to create a mechanical nanoscale [21][22][23]. Nanotechnology has a wide range of applications for preventing, diagnosing, and treating oral diseases.…”

Section: Introductionmentioning

confidence: 99%

Application of nanotechnology in periodontal therapy: Narrative review

Boitsaniuk,

Levkiv,

Kochan

2024

Charact. Appl. Nanomater.

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The potential of nanotechnology to improve human health, optimize natural resource utilization, and reduce environmental pollution is remarkable. With the ever-growing advancement in dentistry, one of the breakthroughs is using nanotechnology. Nanotechnology in periodontics has touched every aspect of treatment modality, from non-surgical therapy to implant procedures, including regenerative procedures. Understanding of their mechanism plays a pivotal role in more efficient usage of nanotechnology, better treatment procedures, and eventually better outcomes. In this paper we review the application of nanotechnology in periodontal therapy. We performed the search for papers in Scopus using the key words and phrases as follows: “nanodentistry”; “dentistry and nanotechnology”; “dentistry and nanoparticles”; “dentistry and nanomedicine”; “dentistry and nanorobots”. There were found 530 papers in total. Some papers belonged to two and more categories. It is revealed that the number of papers versus year does not follow any specific pattern, but the cumulative amount of papers versus year is fitted with the exponential regression. There were also selected papers using certain inclusion/exclusion criteria. Only the selected papers were analyzed. Nanomedicine is subjected to intensive studies nowadays. There are some promising results that will likely be implemented into praxis soon in the fields of medical diagnostics and clinical therapeutics. The appearance of nanotechnology can have a considerable impact on treatment of periodontal diseases.

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Section: Introductionmentioning

confidence: 99%

Application of nanotechnology in periodontal therapy: Narrative review

Boitsaniuk,

Levkiv,

Kochan

2024

Charact. Appl. Nanomater.

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“…Lately, researchers have aimed to improve Ti implant surfaces with a variety of techniques to promote healing . One commonly used method that has shown clinical benefits is the introduction of nanostructures to the surface. , The advent of nanotechnology has given rise to a plethora of new materials where interactions can be controlled on the nanoscopic scale. In particular, the importance of nanomaterials in medicine and their potential to propel healthcare to a new era have been recognized .…”

Section: Introductionmentioning

confidence: 99%

One-Step Synthesis of Versatile Antimicrobial Nano-Architected Implant Coatings for Hard and Soft Tissue Healing

Matter

Maliqi

Keevend

et al. 2021

ACS Appl. Mater. Interfaces

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Dental implant failure remains a prevalent problem around the globe. The integration of implants at the interface of soft and hard tissues is complex and susceptible to instability and infections. Modifications to the surface of titanium implants have been developed to improve the performance, yet insufficient integration and biofilm formation remain major problems. Introducing nanostructures on the surface to augment the implant–tissue contact holds promise for facilitated implant integration; however, current coating processes are limited in their versatility or costs. We present a highly modular single-step approach to produce multicomponent porous bioactive nanostructured coatings on implants. Inorganic nanoparticle building blocks with complex compositions and architectures are synthesized in situ and deposited on the implants in a single step using scalable liquid-feed flame spray pyrolysis. We present hybrid coatings based on ceria and bioglass, which render the implant surfaces superhydrophilic, promote cell adhesion, and exhibit antimicrobial properties. By modifications to the bioglass/ceria nanohybrid composition and architecture that prevent biomineralization, the coating can instead be tailored toward soft tissue healing. The one-step synthesis of nano-architected tissue-specific coatings has great potential in dental implantology and beyond.

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“…Over the past few years, nanotechnology, and, thus, the use of nanomaterials, has become an invaluable part of dentistry. Nanomaterials in dentistry can help with diagnosing, treating and preventing dental and oral diseases [46]. Among the most used materials in dentistry are polymeric materials, which can be tailored for a wide range of applications, due to their mechanical and biological properties, affordability and ease in processing [47].…”

Section: Introductionmentioning

confidence: 99%

Synthesis of Colloidal Au Nanoparticles through Ultrasonic Spray Pyrolysis and Their Use in the Preparation of Polyacrylate-AuNPs’ Composites

et al. 2019

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Colloidal gold nanoparticles (AuNPs) were prepared from two different liquid precursors (gold (III) acetate and gold (III) chloride), using the Ultrasonic Spray Pyrolysis (USP) process. The STEM characterisation showed that the AuNPs from gold chloride are spherical, with average diameters of 57.2 and 69.4 nm, while the AuNPs from gold acetate are ellipsoidal, with average diameters of 84.2 and 134.3 nm, according to Dynamic Light Scattering (DLS) measurements. UV/VIS spectroscopy revealed the maximum absorbance band of AuNPs between 532 and 560 nm, which indicates a stable state. Colloidal AuNPs were used as starting material and were mixed together with acrylic acid (AA) and acrylamide (Am) for the free radical polymerization of polyacrylate-AuNPs’ composites, with the purpose of using them for temporary cavity fillings in the dental industry. SEM characterisation of polyacrylate-AuNPs’ composites revealed a uniform distribution of AuNPs through the polymer matrix, revealing that the AuNPs remained stable during the polymerization process. The density measurements revealed that colloidal AuNPs increase the densities of the prepared polyacrylate-AuNPs’ composites; the densities were increased up to 40% in comparison with the densities of the control samples. A compressive test showed that polyacrylate-AuNPs’ composites exhibited lower compressive strength compared to the control samples, while their toughness increased. At 50% compression deformation some of the samples fracture, suggesting that incorporation of colloidal AuNPs do not improve their compressive strength, but increase their toughness significantly. This increased toughness is the measured property which makes prepared polyacrylate-AuNPs potentially useful in dentistry.

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Nanodentistry: novel approaches

Cited by 7 publications

References 80 publications

Application of nanotechnology in periodontal therapy: Narrative review

Application of nanotechnology in periodontal therapy: Narrative review

One-Step Synthesis of Versatile Antimicrobial Nano-Architected Implant Coatings for Hard and Soft Tissue Healing

Synthesis of Colloidal Au Nanoparticles through Ultrasonic Spray Pyrolysis and Their Use in the Preparation of Polyacrylate-AuNPs’ Composites

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