The function significance of caveolae in the synovial lining cells of the temporomandibular joint

2008 Fiscal Year Final Research Report

• Project/Area Number: 18791346
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Morphological basic dentistry
• Research Institution: Niigata University
• Principal Investigator: INOUE Kayoko (野澤 佳世子) Niigata University, 医歯学系, 特任准教授 (90303130)
• Project Period (FY): 2006 – 2008
• Keywords: 鍔関節 / 滑膜 / 表層細胞 / カベオラ / カベオリン

Research Abstract

鍔関節滑膜の線維芽細胞様B型細胞は骨液の成分を分泌し、円滑な鍔運動のために重要であるが、その正常構造や由来には不明な点が多い.本研究では研究代表者が発見してきたB型細胞の標識物質を使い,B型細胞の表面にカベラオが存在し,そこに筋特異的なカベオリン-3タンパクが発現していることを明らかにした.その発育段階における発現変化を検討し,カベオリン-3がB型細胞の増殖ではなく分化に関与していることが示唆された.

Research Products

• [Journal Article] Immunocytochemical localization of caveolin-3 in the synoviocytes of the rat temporpmandibular joint during development (2008)
  • Author(s): Masahiro Niwano, Kayoko Nozawa-Inoue, Akiko Suzuki, Nobuyuki Ikeda, Ritsuo Takagi, Takeyasu Maeda
  • Journal Title: Anatomical Record : Advances in Intergrative Anatomy and Evolutionary Biology 291(3) Pages: 233-242
  • Peer Reviewed
• [Journal Article] The expression of caveolin-3 in the fibroblast-like typeB synoviocytes in the rat temporomandibular joint (2007)
  • Author(s): Kayoko Nozawa-Inoue, Akiko Suzuki, Masahiro Niwano, Yoshiro Kawano, Takeyasu Maeda
  • Journal Title: Anatomical Record : Advances in Integrative Anatomy and Evolutionary Biology 290(3) Pages: 238-242
  • Peer Reviewed
• [Presentation] ラット鍔関節滑膜表層B型細胞におけるデスミンの局在 (2008)
  • Author(s): 野澤-井上佳世子
  • Organizer: 第50回歯科基礎医学会学術大会・総会
  • Place of Presentation: TOC有明コンベンションホール, 東京
  • Year and Date: 2008-09-25
• [Presentation] Expression of muscle-specific desmin in the rat temporomandibular joint synoviocytes (2008)
  • Author(s): Kayoko Nozawa-Inoue
  • Place of Presentation: Metro Toront Convention Center, Toronto, Canada
  • Year and Date: 2008-07-03
• [Presentation] ラット鍔関節滑膜表層細胞の発達過程における筋特異型カベオリン-3タンパクの発現 (2007)
  • Author(s): 庭野将広
  • Organizer: 第20回日本鍔関節学会総会・学術大会
  • Place of Presentation: 仙台国際センター, 仙台
  • Year and Date: 2007-07-15
• [Presentation] Expression of caveolin-3 in rat TMJ synoviocytes during development (2007)
  • Author(s): Niwano M
  • Organizer: 85th General Session and Exhibition for Dental Research
  • Place of Presentation: New Orleans, LA
  • Year and Date: 2007-03-23
• [Presentation] ラット鍔関節におけるカベオリンファミリー蛋白の局在 (2006)
  • Author(s): 野澤-井上佳世子
  • Organizer: 第48回歯科基礎医学会学術大会・総会
  • Place of Presentation: 横浜
  • Year and Date: 2006-09-23
• [Presentation] Caveolin-1, -2, and -3 in the rat temporomandibular joint (2006)
  • Author(s): Kayoko Nozawa-Inoue
  • Organizer: 84th General Session and Exhibition of the International Association for Dental Research
  • Place of Presentation: Brisbane, Australia
  • Year and Date: 2006-06-28