Hexane-Soluble Fraction of the Common Fig, Ficus carica, Inhibits Osteoclast Differentiation in Murine Bone Marrow-Derived Macrophages and RAW 264.7 Cells
The Korean Journal of Physiology and Pharmacology
; : 417-424, 2009.
Article
em En
| WPRIM
| ID: wpr-727463
Biblioteca responsável:
WPRO
ABSTRACT
Osteoclasts, derived from multipotent myeloid progenitor cells, play homeostatic roles in skeletal modeling and remodeling, but may also destroy bone in pathological conditions such as osteoporosis and rheumatoid arthritis. Osteoclast development depends critically on a differentiation factor, the receptor activator of NF-kappaB ligand (RANKL). In this study, we found that the hexane soluble fraction of the common fig Ficus carica (HF6-FC) is a potent inhibitor of osteoclastogenesis in RANKL-stimulated RAW264.7 cells and in bone marrow-derived macrophages (BMMs). HF6-FC exerts its inhibitory effects by suppression of p38 and NF-kappaB but activation of ERK. In addition, HF6-FC significantly decreased the expression of NFATc1 and c-Fos, the master regulator of osteoclast differentiation. The data indicate that components of HF6-FC may have therapeutic effects on bone-destructive processes such as osteoporosis, rheumatoid arthritis, and periodontal bone resorption.
Palavras-chave
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Osteoclastos
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Osteoporose
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Artrite Reumatoide
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Reabsorção Óssea
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NF-kappa B
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Células Progenitoras Mieloides
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Carica
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Ficus
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Receptor Ativador de Fator Nuclear kappa-B
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Macrófagos
Tipo de estudo:
Prognostic_studies
Idioma:
En
Revista:
The Korean Journal of Physiology and Pharmacology
Ano de publicação:
2009
Tipo de documento:
Article