Effects of osteoblastic growth peptide on the proliferation in human periodontal ligament cells located on titanium disc in vitro.
- VernacularTitle:成骨生长肽对钛表面人牙周膜成纤维细胞增殖分化影响的研究
- Author:
Wenwen ZHOU
- Publication Type:Journal Article
- Keywords:
Osteogenic growth peptide;
Human periodontal ligament cells;
Proliferation;
ALP
- From:
Journal of Chongqing Medical University
2003;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To elucidate the effect of osteogenic growth peptide (OGP) on proliferation and differentiation of human periodontal ligament cells on titanium disc in vitro. Methods:Human periodontal ligament cells were cultured located on titanium disc individually in medium contained various concentrations of OGP;and cell proliferation quantity were examined by MTT and alkaline phosphatase activity were examined by enzyme-linked immunosorbentassay. Results:In vitro,the addition of OGP in cultures resulted in an increase of cell proliferation and ALP activity(P
