[Influence of orthodontic force on osteoprotegerin and osteoprotegerin ligand mRNA expression in the inflammatory periodontal tissues].
Hua Xi Kou Qiang Yi Xue Za Zhi
; 25(5): 497-9, 503, 2007 Oct.
Article
en Zh
| MEDLINE
| ID: mdl-18072570
OBJECTIVE: To explore certain principle of how osteoprotegerin (OPG) and osteoprotegerin ligand (OPGL) take part in the periodontal tissues remodeling under the combined influence of inflammation and orthodontic force. METHODS: The positive signals of OPG and OPGL mRNA were measured with in situ hybridzation after orthodontic tooth movement in the experimental periodontitis groups and control ones. RESULTS: The OPG and OPGL mRNA expression intensity in the experimental group showed difference from control. All their optical density index reached a peak in day 2, respectively. CONCLUSION: OPG and OPGL play important roles in the periodontal reconstruction induced by inflammation irritation and orthodontic force, and complex interaction could exist between the two factors.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Ligando RANK
/
Osteoprotegerina
Límite:
Humans
Idioma:
Zh
Revista:
Hua Xi Kou Qiang Yi Xue Za Zhi
Asunto de la revista:
ODONTOLOGIA
Año:
2007
Tipo del documento:
Article
País de afiliación:
China
Pais de publicación:
China