Effect of high concentration nano-hydroxyapatite serum on shear bond strength of metal brackets following three different enamel surface preparation methods: An in vitro study

Babanouri, Neda; Ghafoori, Ali Reza; Ajami, Shabnam; Mahdian, Arezoo

doi:10.1016/j.ortho.2020.10.002

Cited by 4 publications

(3 citation statements)

References 31 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Babanouri and coworkers tested the possibility of using nano-hydroxyapatite (nHAP) serum on intact enamel prior to orthodontic bonding as a caries preventive agent [15]. The tested material was Repairing Serum (PrevDent International BV, Amsterdam, Netherlands), that contains nano-hydroxyapatite; for 10 days it was applied on the enamel surface of extracted teeth for 2-3 minutes and rinsed after 30 minutes with water.…”

Section: Studies Regarding the Use Of Nanoparticles As A Mean To Incr...mentioning

confidence: 99%

“…Since the elimination of plaque is regarded as an important therapeutic strategy to prevent white spot lesions, preventive measures, apart from the routine oral hygiene measures, were tested: the local use of antimicrobial products, remineralization materials with calcium, varnish with fluoride, chlorhexidine, xylitol [14]. A recent study proposed the use of nano-hydroxyapatite serum on intact enamel, prior to bonding procedure, as a preventive agent for enamel demineralization [15].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Clinical Use of Nanoparticles in Orthodontics as Possible Aid to Reduce the Incidence of White Spot Lesions

Bencze¹,

Albu²,

Teodorescu³

et al. 2022

Mater. Plast.

View full text Add to dashboard Cite

In the recent years, the number of patients treated with fixed orthodontic appliances is permanently increasing, as well as their interest for esthetic treatment issues. One potential unwanted consequence of orthodontic therapy is the onset of white spot lesions on teeth enamel during treatment. The present review includes studies published between 2010 and 2021 on three different databases (Science Direct, PubMed, Google Scholar) regarding the implications of nanoparticles in white spots prevention. The initial databases search identified 471 entries. Following the PRISMA-P 2015 guide, 39 scientific articles were selected for full text evaluation. The studies were divided into four categories. The interpretation of studies included in this review permits us to sustain the idea that the use of nanoparticles in various orthodontic materials improves their bioactivity, decreases the biofilm appearance around components of the fixed appliances, and can even initiate remineralization in the enamel proximity. Most of the analysed articles are in-vitro studies of new biomaterials properties, in the recent years depicting an increase interest of the researchers towards randomized control trials regarding clinical use of new orthodontic biomaterials.

show abstract

Section: Studies Regarding the Use Of Nanoparticles As A Mean To Incr...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Clinical Use of Nanoparticles in Orthodontics as Possible Aid to Reduce the Incidence of White Spot Lesions

Bencze¹,

Albu²,

Teodorescu³

et al. 2022

Mater. Plast.

View full text Add to dashboard Cite

show abstract

“…One of the most biologically active and biocompatible materials is n-HAP. n-HAP has been widely used in dental research to biomimetically repair damaged enamel owing to its structural and chemical similarities with enamel minerals [5]. In the form of a topical nano-complex cream, casein phospho-peptide amorphous calcium phosphate (CPP-ACP) that is ACP complexed with milk protein, has a multifaceted anti-cariogenic impact and the ability to re-mineralize teeth [6].…”

Section: Introductionmentioning

confidence: 99%

In vivo evaluation of electrophoresis-aided re-mineralization on surface topography and chemical composition of de-mineralized enamel: an in vivo animal model study

Ahmed Elmobasher,

Nabih,

Mohamed

2024

jos

View full text Add to dashboard Cite

Introduction:The most mineralized and rigid tissue in the human body is tooth enamel. Enamel, the outermost covering of teeth, is made of hydroxyapatite, which is arranged in a well-organized prism structure to absorb loads. De-mineralization occurs when the most widely available and soluble material is removed from the enamel rods' periphery and it is exposed to acids, increasing the enamel's surface porosity, and allowing more acids to diffuse into the tissue and lose mineral ions. Objectives: To evaluate whether an electrophoresis-aided system improved re-mineralization of de-mineralized enamel more than a traditional technique in rabbits with initial enamel lesions using different re-mineralizing agents. Material and methods: Initial enamel lesion was produced through acid etching, and three re-mineralizing agents, such as nano-hydroxyapatite, casein phospho-peptide amorphous calcium phosphate, and bioactive glass, were applied to labial surface using traditional or electrophoresis-aided techniques. Surface topography and chemical composition were evaluated using environmental scanning electron microscope/energy dispersive X-ray spectrometer at baseline, after de-mineralization, and after re-mineralization, at different time periods, such as 2 weeks and 5 weeks for a traditional technique, and 3 hours and 5 hours for an electrophoresis-aided technique. Results: Environmental scanning electron microscope showed that re-mineralizing agents enhanced re-mineralization of surface topography following different application periods. Energy dispersive X-ray spectrometer results revealed that for the traditional technique, there was no statistically significant difference between mean Ca : P ratio values of the three materials at 2 and 5 weeks. For the electrophoresis-aided technique, nanohydroxyapatite showed the highest effect, with the most insignificant effect demonstrated in bioactive glass at both 3 and 5 hours. Conclusions: Applying different re-mineralizing agents significantly influences enamel topography and chemical composition, and accelerate the effect of re-mineralizing agents. Moreover, the dynamics of re-mineralizing agents might be accelerated by electrophoresis.

show abstract

Effect of re-mineralizing surface treatment on the shear bond strength of orthodontic bracket: A systematic review and meta-analysis of in-vitro studies

Ahmed,

Fareen,

Alam

2023

International Orthodontics

View full text Add to dashboard Cite

Effect of high concentration nano-hydroxyapatite serum on shear bond strength of metal brackets following three different enamel surface preparation methods: An in vitro study

Cited by 4 publications

References 31 publications

Clinical Use of Nanoparticles in Orthodontics as Possible Aid to Reduce the Incidence of White Spot Lesions

Clinical Use of Nanoparticles in Orthodontics as Possible Aid to Reduce the Incidence of White Spot Lesions

In vivo evaluation of electrophoresis-aided re-mineralization on surface topography and chemical composition of de-mineralized enamel: an in vivo animal model study

Effect of re-mineralizing surface treatment on the shear bond strength of orthodontic bracket: A systematic review and meta-analysis of in-vitro studies

Contact Info

Product

Resources

About