Dynamics of gingival crevicular fluid volume and enzyme activities after application of orthodontic force / 대한치과교정학회지
Korean Journal of Orthodontics
; : 137-145, 1989.
Article
em Ko
| WPRIM
| ID: wpr-654692
Biblioteca responsável:
WPRO
ABSTRACT
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.
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Aparelhos Ortodônticos
/
Líquido do Sulco Gengival
/
Glucuronidase
Limite:
Humans
Idioma:
Ko
Revista:
Korean Journal of Orthodontics
Ano de publicação:
1989
Tipo de documento:
Article