The studies of the tooth movement and the stable tooth position

DOI
  • Goto Tetsuya
    Division of Anatomy, Department of Biosciences, Kyushu Dental College
  • Konoo Tetsurou
    Division of Orofacial Functions and Orthodontics, Department of Growth and Development of Function, Kyushu Dental College
  • Gunjigake Kaori
    Division of Orofacial Functions and Orthodontics, Department of Growth and Development of Function, Kyushu Dental College

Bibliographic Information

Other Title
  • 歯の移動および歯の安定位置に関する研究

Abstract

In this study we investigated the role of trigeminal ganglions during the lower molar extrusion after the extraction of the upper molar. After extraction of rat upper first molar, SP and P2X3 were expressed in the region predominant mandibular molar as well as SP, P2X3, and APF3 were expressed in the region predominant maxillar molar. The cutting of inferior alveolar nerve decreased the amount of extrusion after the extraction of the upper molar. These results suggest that the extraction of upper molar affect the extrusion of unopposed tooth through the expression of neuropeptides at the trigeminal ganglion.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390001205713268224
  • NII Article ID
    130007021989
  • DOI
    10.11495/jkds.kds65.0.43.0
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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