Stimulatory effects of statins on bone marrow-derived mesenchymal stem cells. Study of a new therapeutic agent for fracture.
Biomed Mater Eng
; 15(4): 261-7, 2005.
Article
en En
| MEDLINE
| ID: mdl-16010034
ABSTRACT
Recent studies have reported that statins, inhibitors of hydroxymethylglutaryl-coenzyme A (HMG-CoA) reductase, increase bone formation in osteoblasts in vitro, suggesting that statins may have a new therapeutic application in the treatment of osteoporosis. During the reparative phase of healing of bone fractures, bone marrow-derived mesenchymal stem cells differentiate into osteoblasts or chondrocytes to form callus. If statins also stimulate bone formation in bone marrow-derived mesenchymal stem cells they may have beneficial effects in the treatment of bone fractures. In this study, we assessed the effect of statins on bone formation in rat bone marrow-derived mesenchymal stem cells in vitro. The statins fluvastatin, simvastatin and pravastatin did not significantly enhance mineralization, alkaline phosphatase (ALP) activity and bone gra protein (BGP, osteocalcin). These findings suggest that statins do not increase bone formation in bone marrow-derived mesenchymal stem cells.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Osteoblastos
/
Osteogénesis
/
Inhibidores de Hidroximetilglutaril-CoA Reductasas
/
Ingeniería de Tejidos
/
Células Madre Mesenquimatosas
Límite:
Animals
Idioma:
En
Revista:
Biomed Mater Eng
Asunto de la revista:
BIOTECNOLOGIA
/
ENGENHARIA BIOMEDICA
Año:
2005
Tipo del documento:
Article
País de afiliación:
Japón