Effects of irradiated frozen allogenic bone on bone formation in human fetal osteoblasts / 대한치주과학회지
The Journal of the Korean Academy of Periodontology
; : 745-755, 2006.
Article
in Ko
| WPRIM
| ID: wpr-68658
Responsible library:
WPRO
ABSTRACT
The purpose of this study was to investigate the effects of irradiated frozen allogenic bone(IFAB) on the cell proliferation and differentiation of human fetal osteoblasts. Human fetal osteoblasts(hFOB1) were cultured to examine the cellular proliferation for 3 days and 5 days with 1mg/ml, 100microgram/ml, 10microgram/ml, 1microgram/ml, 100ng/ml, 10ng/ml, 1ng/ml of IFAB, and to compare the ALP synthesis to control groups for 3 days with DMEM/F-12 11 Mixture and 1mg/ml, 100microgram/ml, 10microgram/ml, 1microgram/ml, 100ng/ml, 10ng/ml, 1ng/ml of IFAB. To compare the calcium accumulation, hFOB1 cultured for 23 days were quantified and photographed. The cellular proliferation of hFOB1s treated with IFAB was increased at 5 days to control(p<0.05). The activity of ALP in hFOB1s treated with 100ng/ml IFAB was significantly increased at 5 days(p<0.05). A quantified calcium accumulation in hFOB1 was significantly increased at 100ng/ml, 10ng/ml of IFAB(p<0.05). In the present study, we found that IFAB play a important role of bone formation in the early stage. There was considered that IFAB could be used in the bone graft material.
Key words
Full text:
1
Database:
WPRIM
Main subject:
Osteoblasts
/
Osteogenesis
/
Calcium
/
Transplants
/
Cell Proliferation
/
Allografts
Limits:
Humans
Language:
Ko
Journal:
The Journal of the Korean Academy of Periodontology
Year:
2006
Document type:
Article