Bond Strength Between Fiber Posts And Root Dentin Treated With Natural Cross-linkers

dc.creatorCecchin
dc.creatorDoglas; Pin
dc.creatorLeticia Cazarotto; Farina
dc.creatorAna Paula; Souza
dc.creatorMatheus; Pimenta Vidal
dc.creatorCristina de Mattos; Dal Bello
dc.creatorYuri; Randi Ferraz
dc.creatorCaio Cezar; Bedran-Russo
dc.creatorAna
dc.date2015-OCT
dc.date2016-06-07T13:19:24Z
dc.date2016-06-07T13:19:24Z
dc.date.accessioned2018-03-29T01:39:36Z
dc.date.available2018-03-29T01:39:36Z
dc.identifier
dc.identifierBond Strength Between Fiber Posts And Root Dentin Treated With Natural Cross-linkers. Elsevier Science Inc, v. 41, p. 1667-1671 OCT-2015.
dc.identifier0099-2399
dc.identifierWOS:000362386100013
dc.identifier10.1016/j.joen.2015.05.022
dc.identifierhttp://www.sciencedirect.com/science/article/pii/S0099239915005087
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/242677
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1306375
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionIntroduction: The aim of this study was to investigate the effects of a proanthocyanidin-rich extract (grape seed extract [GSE]) on the bond strength and stability of the adhesion of fiber posts to the root dentine using 2 adhesive systems: a total-etch and a self-etch adhesive system. Methods: Single-rooted human teeth were randomly divided into 6 groups: G1 (control), untreated + total-etch adhesive Adper Scotchbond Multi-Purpose (3M ESPE, St Paul, MN); G2, 6.5% GSE for 5 minutes + SB; G3, 10% GSE for 5 minutes + SB; and G4 to G6 groups were similar to previous ones; however, the self-etch adhesive system Clearfil SE Bond (Kuraray, Kurashiki, Japan) was used. Fiber posts were cemented with RelyX ARC (3M ESPE), and the specimens were immediately tested for push out or stored for 12 months. The bond strength means were analyzed by analysis of variance and Games-Howell post hoc tests (alpha = 0.05). Additionally, matrix metalloproteinase inhibition by 0.65%, 0.065%, and 0.0065% GSE was examined with gelatin zymography. Results: The use of GSE did not affect immediate bond strength to dentin and contributed to preserve the bond strength after 12 months (P < .05) for both adhesives. The bond strength of SB was significantly higher than Clearfil SE Bond (P < .05). Gelatin zymography showed reduced matrix metalloproteinase activity when recombinant enzymes were incubated with both 0.65% and 0.065% GSE, with complete inhibition at the highest concentration. Conclusions: The pretreatment with GSE can be used as a natural alternative to improve bond strength stability of dentin adhesive interfaces in root canals.
dc.description41
dc.description10
dc.description
dc.description1667
dc.description1671
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.descriptionCAPES [BEX 17910/12-9]
dc.description
dc.description
dc.description
dc.languageen
dc.publisherELSEVIER SCIENCE INC
dc.publisher
dc.publisherNEW YORK
dc.relationJOURNAL OF ENDODONTICS
dc.rightsembargo
dc.sourceWOS
dc.subjectSelf-etch
dc.subjectCysteine Cathepsins
dc.subjectAdhesive System
dc.subjectRinse Adhesives
dc.subjectCollagen
dc.subjectChlorhexidine
dc.subjectDegradation
dc.subjectProanthocyanidin
dc.subjectDurability
dc.subjectEnhance
dc.titleBond Strength Between Fiber Posts And Root Dentin Treated With Natural Cross-linkers
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución