Histological observation on repair of bone mesenchymal stem cell in rabbit osteonecrosis of the femoral head defect model / 中国康复理论与实践
Chinese Journal of Rehabilitation Theory and Practice
;
(12): 4-6, 2005.
Article
in Chinese
| WPRIM
| ID: wpr-977883
ABSTRACT
@# ObjectiveTo evaluate the effectiveness of mesenchymal stem cell (MSC) in osteonecrosis of the femoral head defect(ONFH) repair. MethodsAniaml model of ONFH defect were established with rabbits, which were divided into 3 groups,group A did not infill anything as control, nano Hydroxyapatite/collagen(nHAC) as group B,nHAC+MSC as group C.Histology change were investigated 4,8,12 weeks after operation respectively.Results groups B and C were different with group A. The difference between groups A and C was more significant. ConclusionMesenchymal stem cell has a strong activity of osteoconduction,it has a value in repairing the bone defect of ONFH and the treatment of ONFH.
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Rehabilitation Theory and Practice
Year:
2005
Type:
Article
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