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Microporous PTFE membrane on bone regeneration in rat calvarial defects

DC Field Value Language
dc.contributor.author이용근-
dc.contributor.author정의원-
dc.contributor.author조규성-
dc.contributor.author채중규-
dc.contributor.author최성호-
dc.contributor.author김종관-
dc.contributor.author김창성-
dc.contributor.author엄유정-
dc.date.accessioned2015-04-24T17:03:26Z-
dc.date.available2015-04-24T17:03:26Z-
dc.date.issued2009-
dc.identifier.issn1226-4601-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/104677-
dc.description.abstractNovel membrane is always being developed for guided bone regeneration(GBR). The purpose of this study was to evaluate the microporous polytetrafluoroethylene(PTFE) membrane on bone regeneration in rat calvarial defects. Thirty male Sprague-Dawley rats were used in 3 groups. One was the control group with no material used, another was the positive control group which used the resorbable membrane, collagen and the other was the experimental group which used the microporous PTFE membrane. The barrier membranes were applied in the surgically created standardized 8 mm cranial defect. The rats were sacrificed at 2 or 8 weeks. The amount of bone regeneration was assessed histologically and histomorphometrically. The bone formation increased under both barrier membranes compared with the control group. In terms of time, more bone was filled in 8 weeks than 2 weeks. Better bone formation was seen in defects protected by a microporous PTFE barrier when compared with the control and collagen group. It can be concluded that microporous PTFE membrane is effective in bone regeneration for its biocompatibility, bone formation enhancement, ease of use and space maintenance-
dc.description.statementOfResponsibilityopen-
dc.format.extent93~98-
dc.relation.isPartOfBiomaterials Research (생체재료학회지)-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleMicroporous PTFE membrane on bone regeneration in rat calvarial defects-
dc.typeArticle-
dc.contributor.collegeCollege of Dentistry (치과대학)-
dc.contributor.departmentDept. of Dental Engineering (치과생체재료공학)-
dc.contributor.googleauthorJung-Yoo Choi-
dc.contributor.googleauthorYoo-Jung Um-
dc.contributor.googleauthorUi-Won Jung-
dc.contributor.googleauthorChang-Sung Kim-
dc.contributor.googleauthorKyoo-Sung Cho-
dc.contributor.googleauthorJung Kiu Chai-
dc.contributor.googleauthorYong Keun Lee-
dc.contributor.googleauthorChong Kwan Kim-
dc.contributor.googleauthorSeong Ho Choi-
dc.admin.authorfalse-
dc.admin.mappingfalse-
dc.contributor.localIdA02976-
dc.contributor.localIdA03692-
dc.contributor.localIdA03810-
dc.contributor.localIdA04024-
dc.contributor.localIdA01041-
dc.contributor.localIdA02336-
dc.contributor.localIdA04081-
dc.contributor.localIdA00914-
dc.relation.journalcodeJ00314-
dc.subject.keywordbone-
dc.subject.keywordmicroporous PTFE membrane-
dc.subject.keywordregeneration-
dc.subject.keywordrats-
dc.contributor.alternativeNameLee, Yong Keun-
dc.contributor.alternativeNameJung, Ui Won-
dc.contributor.alternativeNameCho, Kyoo Sung-
dc.contributor.alternativeNameChai, Jung Kyu-
dc.contributor.alternativeNameChoi, Seong Ho-
dc.contributor.alternativeNameKim, Chong Kwan-
dc.contributor.alternativeNameKim, Chang Sung-
dc.contributor.alternativeNameUm, Yoo Jung-
dc.contributor.affiliatedAuthorLee, Yong Keun-
dc.contributor.affiliatedAuthorJung, Ui Won-
dc.contributor.affiliatedAuthorCho, Kyoo Sung-
dc.contributor.affiliatedAuthorChai, Jung Kyu-
dc.contributor.affiliatedAuthorKim, Chang Sung-
dc.contributor.affiliatedAuthorUm, Yoo Jung-
dc.contributor.affiliatedAuthorChoi, Seong Ho-
dc.contributor.affiliatedAuthorKim, Chong Kwan-
dc.citation.volume13-
dc.citation.number3-
dc.citation.startPage93-
dc.citation.endPage98-
dc.identifier.bibliographicCitationBiomaterials Research (생체재료학회지), Vol.13(3) : 93-98, 2009-
dc.identifier.rimsid52854-
dc.type.rimsART-
Appears in Collections:
2. College of Dentistry (치과대학) > Dept. of Dental Biomaterials and Bioengineering (치과생체재료공학교실) > 1. Journal Papers
2. College of Dentistry (치과대학) > Dept. of Periodontics (치주과학교실) > 1. Journal Papers

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