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Antibacterial effect and cytocompatibility of nano-structured TiO(2) film containing Cl.

DC Field Value Language
dc.contributor.author김경남-
dc.contributor.author김광만-
dc.contributor.author문승균-
dc.contributor.author강민경-
dc.date.accessioned2014-12-20T17:39:44Z-
dc.date.available2014-12-20T17:39:44Z-
dc.date.issued2011-
dc.identifier.issn0287-4547-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/95023-
dc.description.abstractThe aim of this study was to investigate the antibacterial effect and cytocompatibility of a nano-structured TiO(2) film that contained Cl and had been coated onto commercially pure titanium. First, we prepared nano-structured TiO(2) by anodization with hydrofluoric acid. Then, to confer an antibacterial effect, we performed a second anodization with NaCl solutions of different concentrations (0.5 M, 1 M, 2 M). The morphology, composition, and wettability of the surface were investigated by SEM, EDS, and a video contact angle measuring system. The antibacterial effect was evaluated by film adhesion method. And cytotoxicity was determined by the viability of MG-63 cells in a MTT assay. The SEM and EDS results showed that the TiO(2) nano-structure containing Cl had successfully formed after the second anodization. The contact angle analysis showed that the anodized titanium had a hydrophilic character. The results of this in vitro investigation demonstrated that the TiO(2) nano-structure film anodized in 1 M NaCl had an antibacterial effect and good cell compatibility-
dc.description.statementOfResponsibilityopen-
dc.format.extent790~798-
dc.relation.isPartOfDENTAL MATERIALS JOURNAL-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.subject.MESHAnti-Bacterial Agents/chemistry*-
dc.subject.MESHAnti-Bacterial Agents/pharmacology-
dc.subject.MESHBacterial Adhesion/drug effects*-
dc.subject.MESHCell Line, Tumor-
dc.subject.MESHCell Proliferation/drug effects-
dc.subject.MESHDental Implants*-
dc.subject.MESHHumans-
dc.subject.MESHMaterials Testing*-
dc.subject.MESHMicrobial Sensitivity Tests-
dc.subject.MESHOsteoblasts/drug effects-
dc.subject.MESHSodium Chloride/chemistry-
dc.subject.MESHStreptococcus mutans/drug effects*-
dc.subject.MESHSurface Properties-
dc.subject.MESHTitanium/adverse effects-
dc.subject.MESHTitanium/chemistry*-
dc.subject.MESHTitanium/pharmacology-
dc.subject.MESHWettability-
dc.titleAntibacterial effect and cytocompatibility of nano-structured TiO(2) film containing Cl.-
dc.typeArticle-
dc.contributor.collegeCollege of Dentistry (치과대학)-
dc.contributor.departmentDept. of Dental Engineering (치과생체재료공학)-
dc.contributor.googleauthorMin-Kyung KANG-
dc.contributor.googleauthorSeung-Kyun MOON-
dc.contributor.googleauthorKwang-Mahn KIM-
dc.contributor.googleauthorKyoung-Nam KIM-
dc.identifier.doi10.4012/dmj.2011-021-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA00292-
dc.contributor.localIdA00312-
dc.contributor.localIdA01367-
dc.contributor.localIdA00023-
dc.relation.journalcodeJ00700-
dc.identifier.eissn1881-1361-
dc.identifier.pmid22123002-
dc.subject.keywordAntibacterial effect-
dc.subject.keywordCl-
dc.subject.keywordNano-
dc.subject.keywordTiO2-
dc.contributor.alternativeNameKim, Kyoung Nam-
dc.contributor.alternativeNameKim, Kwang Mahn-
dc.contributor.alternativeNameMoon, Seung Kyun-
dc.contributor.alternativeNameKang, Min Kyung-
dc.contributor.affiliatedAuthorKim, Kyoung Nam-
dc.contributor.affiliatedAuthorKim, Kwang Mahn-
dc.contributor.affiliatedAuthorMoon, Seung Kyun-
dc.contributor.affiliatedAuthorKang, Min Kyung-
dc.rights.accessRightsfree-
dc.citation.volume30-
dc.citation.number6-
dc.citation.startPage790-
dc.citation.endPage798-
dc.identifier.bibliographicCitationDENTAL MATERIALS JOURNAL, Vol.30(6) : 790-798, 2011-
dc.identifier.rimsid26989-
dc.type.rimsART-
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Dental Biomaterials and Bioengineering (치과생체재료공학교실) > 1. Journal Papers

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