Fibroblast growth factor-23 may serve as a novel biomarker for renal osteodystrophy progression.
Int J Mol Med
; 43(1): 535-546, 2019 Jan.
Article
em En
| MEDLINE
| ID: mdl-30365152
The purpose of the present study was to determine whether fibroblast growth factor (FGF)23 could serve as a novel biomarker for renal osteodystrophy (ROD) progression. A rat model of ROD was induced by left nephrectomy plus intravenous injection of Adriamycin. Serum FGF23 was determined using an enzymelinked immunosorbent assay. Serum level and bone expression of FGF23 were both significantly elevated in the ROD group at 24 h postsurgery. Serum FGF23 was negatively correlated with calcium, phosphate, 25hydroxyvitamin D, conventional bone biomarkers and bone collagen X. More importantly, serum FGF23 was significantly associated with abnormalities in bone formation rate, osteoblasts, osteoclasts, trabecular volume thickness and osteoid volume. Therefore, FGF23 may serve as a novel biomarker for ROD.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Distúrbio Mineral e Ósseo na Doença Renal Crônica
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Progressão da Doença
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Fatores de Crescimento de Fibroblastos
Tipo de estudo:
Prognostic_studies
Limite:
Animals
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article