The korean journal of orthodontics (대한치과교정학회지)
- Volume 26 Issue 3
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- Pages.291-299
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- 1996
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- 2234-7518(pISSN)
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- 2005-372X(eISSN)
The Effects of Mechanical Stress on Alkaline Phosphatase Activity of MC3T3-E1 Cells
기계적 자극이 MC3T3-EI 세포의 Alkaline Phosphatase Activity에 미치는 영향
- BAE, Sung-Min (Department of Orthodontics, College of Dentistry, Kyungpook National University) ;
- KYUNG, Hee-Moon (Department of Orthodontics, College of Dentistry, Kyungpook National University) ;
- SUNG, Jae-Hyun (Department of Orthodontics, College of Dentistry, Kyungpook National University)
- Published : 1996.06.30
Abstract
Orthodontic force is a mechanical stress controlling both of tooth movement and skeletal growth. The mechanical stress stimulate bone cells that may exert some influence on bone remodeling. The purpose of this study was to evaluate the difference in cellular activity depending on mechanical stresses such as compressive and tensile force by determining the alkaline phosphatase(ALP) activity. A clonal osteogenic cell line MC3T3-E1 was seeded into a 24-well plate(
교정력은 치아이동과 악골성장을 조절하는 기계적 자극이며, 이러한 기계적 자극에 골세포가 반응하므로써 치조골과 악골의 개조가 일어난다. 이러한 기계적 자극은 크게 압축력과 인장력으로 대별된다. 따라서 본 연구는 인장력 및 압축력의 서로다른 기계적자극이 세포활성에 미치는 차이를 알아보기 위하여 조골세포주 MC3T3-E1 세포를 24well 배양접시에 well당
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