지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2018.1
- 수록면
- 601 - 614 (14page)
이용수
초록· 키워드
오류제보하기
BACKGROUND: Sand blasted titanium (Ti) is commonly used in designing endosseous dental implants due to its biocompatibility and ability to form bonds with bone tissues. However, titanium implants do not induce strong interactions with teeth bones. To increase strong interactions between Ti disk implants and teeth bones, the L-glutamic acid grafted hydroxyapatite nanorods (nHA) were immobilized on albumin modified Ti disk implants (Ti-Alb). METHODS: For modification of Ti disk implants by nHA, the L-glutamic acid grafted nHA was synthesized and then immobilized on albumin modified Ti disk implants. Fourier transformed infrared spectroscopy, X-ray photoelectron spectroscopy, scanning electron microscope; energy dispersive spectroscopy and confocal laser scanning microscopy were used to confirm the modification of Ti disk implants. The bioactivity of nHA-modified Ti disk implants was evaluated by seeding MC3T3-E1 cells on Ti-nHA implants. RESULTS: Characterization techniques have confirmed the successful modification of Ti disk implants by L-glutamic acid grafted nHA. The nHA-modified Ti disk implants have shown enhanced adhesion, proliferation and cytotoxicity of MC3T3-E1 cells in comparison to pristine Ti implants. CONCLUSIONS: The modification of Ti implants by L-glutamic acid grafted nHA has produced highly osteogenic Ti disk plants in comparison to pristine Ti disk implants due to the formation of bioactive surfaces by hydroxyapatite nano rods on Ti disk implants. Ti-nHA disk implants showed enhanced adhesion, proliferation, and MC3T3-E1 cells viability in comparison to pristine Ti disk implants. Thus nHA might be to be useful to enhance the osseointegration of Ti implants with teeth bones.
목차
등록된 정보가 없습니다.
참고문헌 (27)
참고문헌 신청
Yeo IS / 2008 / Biomechanical and histomorphometric study of dental implants with different surface characteristics / J Biomed Mater Res B Appl Biomater 87:303~311
Wennerberg A / 2010 / On implant surfaces: a review of current knowledge and opinions / Int J Oral Maxillofac Implants 25:63~74
Al-Nawas B / 2008 / Comparative histomorphometry and resonance frequency analysis of implants with moderately rough surfaces in a loaded animal model / Clin Oral Implants Res 19:1~8
Nicu EA / 2012 / RCT comparing implants with turned and anodically oxidized surfaces: a pilot study, a 3-year follow-up / J Clin Periodontol 39:1183~1190
이효정 / 2015 / In vivo comparison between the effects of chemically modified hydrophilic and anodically oxidized titanium surfaces on initial bone healing / Journal of Periodontal & Implant Science 45(3):94~100
Wennerberg A / 2010 / On implant surfaces: a review of current knowledge and opinions / Int J Oral Maxillofac Implants 25:63~74
Al-Nawas B / 2008 / Comparative histomorphometry and resonance frequency analysis of implants with moderately rough surfaces in a loaded animal model / Clin Oral Implants Res 19:1~8
Nicu EA / 2012 / RCT comparing implants with turned and anodically oxidized surfaces: a pilot study, a 3-year follow-up / J Clin Periodontol 39:1183~1190
이효정 / 2015 / In vivo comparison between the effects of chemically modified hydrophilic and anodically oxidized titanium surfaces on initial bone healing / Journal of Periodontal & Implant Science 45(3):94~100
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Osseointegration of Magnesium-Incorporated Sand-Blasted Acid-Etched Implant in the Dog Mandible: Resonance Frequency Measurements and Histomorphometric Analysis
조직공학과 재생의학
2016 .01
-
Natural Plant Extract-Coating on Titanium Implants and Its Enhanced Osseointegration
한국고분자학회 학술대회 연구논문 초록집
2021 .10
-
A Study on Compression Molding of Ti6Al4V Filament for manufacturing of Porous Implant
한국소성가공학회 학술대회 논문집
2020 .06
-
Effect of Silica Nanoparticles Coating on Wetting Property of Ti Implants
한국고분자학회 학술대회 연구논문 초록집
2022 .10
-
Hydroxyapatite Deposited Titanium Substrates Coated with Polyelectrolyte Multilayer Coating for Improved Interfacial Adherence and Biocompatibility
한국고분자학회 학술대회 연구논문 초록집
2021 .04
-
Effects of Y and Ti addition on microstructure stability and tensile properties of reduced activation ferritic/martensitic steel
Nuclear Engineering and Technology
2019 .01
-
Self-Consolidation Mechanism of Porous-Surfaced Ti Implant Compacts Induced by Electro-Discharge-Sintering of Spherical Ti Powders
Metals and Materials International
2015 .01
-
Ti-Based Solid Solution Carbonitrides Prepared From Ti-Alloy Scraps via a Hydrogenation-Dehydrogenation Process and High-Energy Milling
Metals and Materials International
2015 .01
-
Microstructure and Mechanical Features of Electron Beam Welded Dissimilar Titanium Alloys: Ti–10V–2Fe–3Al and Ti–6Al–4V
Metals and Materials International
2019 .01
-
Ti 적층을 이용한 Ni-Ti 계 판재의 양방향 형상기억 기능성 개선 연구
소성·가공
2024 .10
-
치과용 임플란트의 레이저 표면처리 공정기술 개발
한국기계가공학회지
2021 .03
-
Hydroxyapatite Deposition on the Ti-30Ta-xHf Alloys for Dental Implant Applications
한국표면공학회 학술발표회 초록집
2016 .05
-
IR 시퀀스의 TI 변화에 따른 MRI 영상 경향성 분석
대한전자공학회 학술대회
2021 .11
-
Influence of post-heat treatment on the interface-correlated bonding properties of roll-bonded 3-ply Ti/Al/Ti metallic sheets
한국소성가공학회 학술대회 논문집
2021 .11
-
다구찌방법을 이용한 순수 Ti에서 디스크레이저 용접변수 최적화
대한용접·접합학회지
2018 .02
-
표준 치아 크기 및 배열 정보를 이용한 다중 치아 임플란트 식립계획 방안
한국CDE학회 논문집
2015 .12
-
온간단조 온도 범위에서 Ti-6Al-4V의 Ti 합금의 유동특성
한국소성가공학회 학술대회 논문집
2021 .11
-
A Study of Electron Beam Welding Ratios on Dissimilar Titanium Alloys : Ti-10V-2Fe-3Al and Ti-6Al-4V
대한용접학회 특별강연 및 학술발표대회 개요집
2019 .05
-
Ti-6Al-4V 합금의 미세구조 분석
한국결정성장학회지
2016 .01
-
Microstructure and Refinement Performance of Al-Ti-C Master Alloy: Effect of Excess Ti on the Growth and Nucleating Ability of TiC Particles
Metals and Materials International
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0