Effects of Anodized Implants Coated With Escherichia coli-Derived Recombinant Human Bone Morphogenetic Protein-2 on Osseointegration in Rabbits
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Huh, Jung-Bo | - |
dc.contributor.author | Ryu, Jae-Jun | - |
dc.contributor.author | Kim, Jong-Eun | - |
dc.contributor.author | Kim, Do-Wan | - |
dc.contributor.author | Kim, Sun-Jong | - |
dc.contributor.author | Park, Young-Bum | - |
dc.contributor.author | Kim, Young-Su | - |
dc.contributor.author | Lee, Su-Young | - |
dc.contributor.author | Lee, Jeong-Yeol | - |
dc.contributor.author | Shin, Sang-Wan | - |
dc.date.accessioned | 2021-09-07T15:47:34Z | - |
dc.date.available | 2021-09-07T15:47:34Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2011-02 | - |
dc.identifier.issn | 1738-2696 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/113183 | - |
dc.description.abstract | The aim of the present study was to evaluate the effects of anodized implants coated with Escherichia coli-derived recombinant human bone morphogenetic protein-2 (ErhBMP-2) on osseointegration using stability tests and histometric analysis. Nine adult New Zealand white rabbits (4.5-5 kg) were used in the study. Thirty-six implants (L, 5.0 mm; D, 4.0 mm) were divided into 2 groups: anodized implants (control group) and ErhBMP-2(1.5 mg/ml concentration, 18 mu g: Cowellmedi Co, Busan, Korea) coated anodized implant (experimental group). In each rabbit, 4 implants were placed in the tibia on both sides. The control and experimental implants were randomly placed in either left or right tibia. The rabbits were sacrificed at the end of the healing period (2, 4 and 12 weeks after operation). The stability of implants was evaluated by resonance frequency analysis. To obtain histometric results, bone to implant contact (BIC) and intra-thread bone density (ITBD) were measured with a light microscope. The ISQ value was significantly greater in the experimental group than in the control group at 12 weeks (P<0.05). ITBD increased over time in the experimental group (P<0.05). Post hoc comparison test analysis showed that a statistically significant change could be found between 2 and 4 weeks in the interaction between the ITBD change by time lapse and an ErhBMP-2 application condition (P=0.033). In this study, a greater degree of ossointegration was observed in the experimental group. ErhBMP-2 coated anodized implants could be used particularly in cases where bone quality is poor or bone volume is insufficient. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | KOREAN TISSUE ENGINEERING REGENERATIVE MEDICINE SOC | - |
dc.subject | TITANIUM IMPLANTS | - |
dc.subject | BMP-2 | - |
dc.subject | AUTOGRAFT | - |
dc.subject | DELIVERY | - |
dc.subject | ROAD | - |
dc.title | Effects of Anodized Implants Coated With Escherichia coli-Derived Recombinant Human Bone Morphogenetic Protein-2 on Osseointegration in Rabbits | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ryu, Jae-Jun | - |
dc.contributor.affiliatedAuthor | Kim, Young-Su | - |
dc.contributor.affiliatedAuthor | Shin, Sang-Wan | - |
dc.identifier.scopusid | 2-s2.0-84881469064 | - |
dc.identifier.wosid | 000286951500009 | - |
dc.identifier.bibliographicCitation | TISSUE ENGINEERING AND REGENERATIVE MEDICINE, v.8, no.1, pp.62 - 68 | - |
dc.relation.isPartOf | TISSUE ENGINEERING AND REGENERATIVE MEDICINE | - |
dc.citation.title | TISSUE ENGINEERING AND REGENERATIVE MEDICINE | - |
dc.citation.volume | 8 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 62 | - |
dc.citation.endPage | 68 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001523054 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.description.journalRegisteredClass | other | - |
dc.relation.journalResearchArea | Cell Biology | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Cell & Tissue Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Biomedical | - |
dc.subject.keywordPlus | TITANIUM IMPLANTS | - |
dc.subject.keywordPlus | BMP-2 | - |
dc.subject.keywordPlus | AUTOGRAFT | - |
dc.subject.keywordPlus | DELIVERY | - |
dc.subject.keywordPlus | ROAD | - |
dc.subject.keywordAuthor | ErhBMP-2 | - |
dc.subject.keywordAuthor | anodized implant | - |
dc.subject.keywordAuthor | ISQ | - |
dc.subject.keywordAuthor | histometric analysis | - |
dc.subject.keywordAuthor | osseointegration | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.