Proceedings of the KACD Conference (대한치과보존학회:학술대회논문집)

The Korean Academy of Conservative Dentistry (대한치과보존학회)
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Studies on Root Restoration: Embedding Titanium and Cultured Periodontal Ligament Fibroblasts into the Intradentinal Cavities in Dogs.

  • Yamamoto, T. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Hirata, M. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Iwarnatsu, Y. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Tadatomo, Y. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Shimonishi, M. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Murakami, Y. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Nagaoka, S. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Higuchi, S. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Sato, H. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Kanehira, M. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Kindaichi, K. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry) ;
  • Komatsu, M. (Division of Operative Dentistry, Tohoku University Graduate School of Dentistry)
  • Published : 2001.11.01
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Abstract

The purpose of our study is new formation of periodontal ligament (PDL) around titanium implants. In this study, we investigated histologically whether cultured periodontal ligament fibroblasts (CPLFs) would form new PDL on titanium implants in beagle dogs. PDL fibroblasts were obtained from upper premolars of dogs and cultured in ${\alpha}-MEM$ supplemented with 10％ FBS. Some CPLFs were cultured on glass-beads-sandblasted titanium specimen. Artificial intradentinal cavities were prepared through alveolar bone to dentin of lower premolars.(omitted)

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