Development, characterization and comparison of two strontium doped nano hydroxyapatite molecules for enamel repair/regeneration

Development, characterization and comparison of two strontium doped nano hydroxyapatite molecules for enamel repair/regeneration

Highlights • Newly developed Sr doped nHAp particles for a better choice for treating white spot lesions and incipient carious lesions. • Sr doped nHAp showed increased agglomeration and cluster formation. • 25% Sr-nHAp is found to be of better choice considering the diffusion and crystallinity it e...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Dental materials 2016-05, Vol.32 (5), p.646-659
Hauptverfasser: Krishnan, Vinod, Bhatia, Ankit, Varma, Harikrishna
Format: Artikel
Sprache:eng
Schlagworte:
Advanced Basic Science
Crystallinity
Damage
Dental Caries
Dental Enamel
Dentistry
Durapatite
Enamels
Humans
Hydroxyapatite
Lesions
Microscopy, Electron, Scanning
Nanoparticle
Orthodontics
Regeneration
Repair
Scanning electron microscopy
Spots
Strontium
Surface texture
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Highlights • Newly developed Sr doped nHAp particles for a better choice for treating white spot lesions and incipient carious lesions. • Sr doped nHAp showed increased agglomeration and cluster formation. • 25% Sr-nHAp is found to be of better choice considering the diffusion and crystallinity it exhibits. • Sr doped specimens showed less cytotoxic effects compared to pure nHAp. • Complete obliteration of pores was evident with Sr doped materials comparison to the currently used ACP-CPP and nHAP based dentifrices.
ISSN:0109-5641
1879-0097
DOI:10.1016/j.dental.2016.02.002