상세검색
최근 검색어 전체 삭제
다국어입력
즐겨찾기0
커버이미지 없음
SCOPUS 학술저널

교정력에 의한 치은열구 삼출액의 양 및 효소활성의 변동

DYNAMICS OF GINGIVAL CREVICULAR FLUID VOLUME AND ENZYME ACTIVITIES AFTER APPLICATION OF ORTHODONTIC FORCE

The aim of this investigation was to study the effect of orthodontic force on the flow of gingival crevicular fluid and activities of arylsulfatase and brta-glucuronidase in crevicular fluid. The material consisted of 12 persons between the ages of 13 years and 22 years and all were categorized Class I, 4-4 extraction cases Crevicular fluids were sampled from distal crevis of each canine before treatment (phase 1), after bracketing (phase 2), after application of force (phase 3) and after run out of orthodontic force (phase 4). Crevicular fluid flow did not show any significant changes during the period of treatment. The activities of arylsulfatase increased significantly after setting of orthodontic appliance without application of force, but did not show any significant difference after application of force. The activities of beta-glucuronidase increased significantly after application of orthodontic force and decreased with force deminished. These indicated that beta-glucuronidase was good indicator of bone remodelling resulted from initial orthodontic force.

로딩중