Changes of MMP-2, TIMP-2 in gingival crevicular fluid after periodontal initial treatment of adult periodontitis pateins
- VernacularTitle:慢性牙周炎基础治疗前后龈沟液中MMP-2,TIMP-2水平的变化
- Author:
Ang LI
;
Yue CHEN
;
Jianzhong GOU
- Publication Type:Journal Article
- Keywords:
Gelatinase A;
Tissue inhibitors of metallop roteinase(TIMP-2);
Gingival crevicular fluid
- From:
Journal of Practical Stomatology
2001;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To examine the changes of matrix metalloprotein as e-2 (MMP-2) and tissue inhibitors of matrix metalloproteinase-2(TIMP-2) in g ingival crevicular fluid(GCF) after periodontal initial treatment of adult perio dontitis pateins. Methods:42 teeth of 42 adult periodontitis pat eins and 42 teeth of 42 periodontal healthy subjects were included.GCF was samp led with filter paper strips by intra-pocket methed. Assays for MMP-2 and TIM P-2 in GCF were performd by ELISA.Results:Levels of MMP-2 and TIMP-2 were higher in patients than that in the controls(P
