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Article: Fluoride release from a new glass-ionomer cement

TitleFluoride release from a new glass-ionomer cement
Authors
Issue Date2011
Citation
Operative Dentistry, 2011, v. 36, n. 1, p. 80-85 How to Cite?
AbstractThis study compared the amount and pattern of fluoride release from a new glass-ionomer-based material (nano-ionomer) with other restorative materials and correlated the surface area to volume of nano-sized filler with its capacity to release fluoride in the powder, more quickly increasing the fluoride. The materials evaluated were a nano-ionomer (Ketac N 100), a conventional glass-ionomer cement (GC Fuji II), a resinmodified glass ionomer cement (GC Fuji II LC), a compomer (Dyract F) and a fluoride-releasing resin composite (Tetric N Flow). A resin composite (Synergy Flow) served as the control. Ten specimens were fabricated from each of these materials using a customized metal mold. The fluoride release was measured every 24 hours for the first seven days, and on days 14, 21 and 28, a combination fluoride ion-selective electrode connected to an ion analyzer. The data was analyzed by one-way ANOVA and Tukey HSD test 07=0.05). An initial fluoride "burst effect" was seen with all of the materials, except for the control and compomer. The conventional glassionomer cement showed the highest fluoride release on the first three days. The nano-ionomer showed the maximum release of fluoride for the remaining days. A low constant level of fluoride release was seen from the compomer and fluoride-releasing resin composite throughout the study period.
Persistent Identifierhttp://hdl.handle.net/10722/235998
ISSN
2023 Impact Factor: 1.4
2023 SCImago Journal Rankings: 0.617
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorNeelakantan, P.-
dc.contributor.authorJohn, S.-
dc.contributor.authorAnand, S.-
dc.contributor.authorSureshbabu, N.-
dc.contributor.authorSubbarao, C.-
dc.date.accessioned2016-11-10T07:11:56Z-
dc.date.available2016-11-10T07:11:56Z-
dc.date.issued2011-
dc.identifier.citationOperative Dentistry, 2011, v. 36, n. 1, p. 80-85-
dc.identifier.issn0361-7734-
dc.identifier.urihttp://hdl.handle.net/10722/235998-
dc.description.abstractThis study compared the amount and pattern of fluoride release from a new glass-ionomer-based material (nano-ionomer) with other restorative materials and correlated the surface area to volume of nano-sized filler with its capacity to release fluoride in the powder, more quickly increasing the fluoride. The materials evaluated were a nano-ionomer (Ketac N 100), a conventional glass-ionomer cement (GC Fuji II), a resinmodified glass ionomer cement (GC Fuji II LC), a compomer (Dyract F) and a fluoride-releasing resin composite (Tetric N Flow). A resin composite (Synergy Flow) served as the control. Ten specimens were fabricated from each of these materials using a customized metal mold. The fluoride release was measured every 24 hours for the first seven days, and on days 14, 21 and 28, a combination fluoride ion-selective electrode connected to an ion analyzer. The data was analyzed by one-way ANOVA and Tukey HSD test 07=0.05). An initial fluoride "burst effect" was seen with all of the materials, except for the control and compomer. The conventional glassionomer cement showed the highest fluoride release on the first three days. The nano-ionomer showed the maximum release of fluoride for the remaining days. A low constant level of fluoride release was seen from the compomer and fluoride-releasing resin composite throughout the study period.-
dc.languageeng-
dc.relation.ispartofOperative Dentistry-
dc.titleFluoride release from a new glass-ionomer cement-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.2341/10-219-LR-
dc.identifier.pmid21488733-
dc.identifier.scopuseid_2-s2.0-79955605855-
dc.identifier.volume36-
dc.identifier.issue1-
dc.identifier.spage80-
dc.identifier.epage85-
dc.identifier.isiWOS:000293875100012-
dc.identifier.issnl0361-7734-

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