File Download
  Links for fulltext
     (May Require Subscription)
Supplementary

Article: An all-in-one adhesive does not etch beyond hybrid layers

TitleAn all-in-one adhesive does not etch beyond hybrid layers
Authors
KeywordsContinuous etching
Glycine buffer
Hybrid layer thickness
Remineralization
Self-etching adhesive
Issue Date2010
PublisherSage Publications, Inc.. The Journal's web site is located at http://www.sagepub.com/journalsProdDesc.nav?prodId=Journal201925
Citation
Journal Of Dental Research, 2010, v. 89 n. 5, p. 482-487 How to Cite?
Abstract
Continuous etching of aggressive all-in-one adhesives occurs in wet dentin tubules after polymerization of the adhesives. This study challenged the hypothesis that unpolymerized acidic monomers from an aggressive all-in-one self-etching adhesive continue to etch beyond dentin hybrid layers. Dentin surfaces bonded with Adper Prompt L-Pop were sectioned into 0.3-mm-thick slabs. Some of the slabs were stored in water (pH 6.8) or glycine buffer (pH 11.1) for six weeks and then examined by CLSM, SEM, and TEM. The rest were immersed in a biomimetic remineralizing medium for up to 4 months. Morphologic analysis indicated no difference in demineralization thickness between the two 6-week storage groups. However, increased permeability and loss of integrity occurred along the base of the hybrid layers in the glycine buffer group, but not in the water storage group. These findings were also confirmed by the results of biomimetic remineralization along the bases of those hybrid layers.
Persistent Identifierhttp://hdl.handle.net/10722/124448
ISSN
2013 Impact Factor: 4.144
2013 SCImago Journal Rankings: 1.492
PubMed Central ID
ISI Accession Number ID
Funding AgencyGrant Number
National Institute of Dental and Craniofacial ResearchR21 DE019213
Funding Information:

This work was supported by grant R21 DE019213 from the National Institute of Dental and Craniofacial Research (F. R. Tay). The authors are grateful to Mrs. Michelle Barnes for secretarial support.

References

 

Author Affiliations
  1. Universidade Estadual de Campinas
  2. The University of Hong Kong
  3. Sun Yat-Sen University
  4. Kyung Hee University
  5. Medical College of Georgia
DC FieldValueLanguage
dc.contributor.authorKim, Jen_HK
dc.contributor.authorMai, Sen_HK
dc.contributor.authorCarrilho, MRen_HK
dc.contributor.authorYiu, CKYen_HK
dc.contributor.authorPashley, DHen_HK
dc.contributor.authorTay, FRen_HK
dc.date.accessioned2010-10-31T10:34:54Z-
dc.date.available2010-10-31T10:34:54Z-
dc.date.issued2010en_HK
dc.identifier.citationJournal Of Dental Research, 2010, v. 89 n. 5, p. 482-487en_HK
dc.identifier.issn0022-0345en_HK
dc.identifier.urihttp://hdl.handle.net/10722/124448-
dc.description.abstractContinuous etching of aggressive all-in-one adhesives occurs in wet dentin tubules after polymerization of the adhesives. This study challenged the hypothesis that unpolymerized acidic monomers from an aggressive all-in-one self-etching adhesive continue to etch beyond dentin hybrid layers. Dentin surfaces bonded with Adper Prompt L-Pop were sectioned into 0.3-mm-thick slabs. Some of the slabs were stored in water (pH 6.8) or glycine buffer (pH 11.1) for six weeks and then examined by CLSM, SEM, and TEM. The rest were immersed in a biomimetic remineralizing medium for up to 4 months. Morphologic analysis indicated no difference in demineralization thickness between the two 6-week storage groups. However, increased permeability and loss of integrity occurred along the base of the hybrid layers in the glycine buffer group, but not in the water storage group. These findings were also confirmed by the results of biomimetic remineralization along the bases of those hybrid layers.en_HK
dc.languageengen_HK
dc.publisherSage Publications, Inc.. The Journal's web site is located at http://www.sagepub.com/journalsProdDesc.nav?prodId=Journal201925en_HK
dc.relation.ispartofJournal of Dental Researchen_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectContinuous etchingen_HK
dc.subjectGlycine bufferen_HK
dc.subjectHybrid layer thicknessen_HK
dc.subjectRemineralizationen_HK
dc.subjectSelf-etching adhesiveen_HK
dc.subject.meshAcid Etching, Dental - methods-
dc.subject.meshAcrylic Resins - chemistry-
dc.subject.meshBiomimetic Materials - chemistry-
dc.subject.meshDentin - ultrastructure-
dc.subject.meshDentin-Bonding Agents - chemistry-
dc.titleAn all-in-one adhesive does not etch beyond hybrid layersen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0022-0345&volume=89&issue=5&spage=482&epage=487&date=2010&atitle=An+all-in-one+adhesive+does+not+etch+beyond+hybrid+layersen_HK
dc.identifier.emailYiu, CKY:ckyyiu@hkucc.hku.hken_HK
dc.identifier.authorityYiu, CKY=rp00018en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1177/0022034510363665en_HK
dc.identifier.pmid20200420en_HK
dc.identifier.pmcidPMC2855754-
dc.identifier.scopuseid_2-s2.0-77951127368en_HK
dc.identifier.hkuros174818en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77951127368&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume89en_HK
dc.identifier.issue5en_HK
dc.identifier.spage482en_HK
dc.identifier.epage487en_HK
dc.identifier.isiWOS:000276685900008-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridKim, J=34769867600en_HK
dc.identifier.scopusauthoridMai, S=8553591000en_HK
dc.identifier.scopusauthoridCarrilho, MR=35591372600en_HK
dc.identifier.scopusauthoridYiu, CKY=7007115156en_HK
dc.identifier.scopusauthoridPashley, DH=35448600800en_HK
dc.identifier.scopusauthoridTay, FR=7102091962en_HK
dc.identifier.citeulike7125238-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats