Naringenin stimulates osteogenic/odontogenic differentiation and migration of human dental pulp stem cells.
J Dent Sci
; 18(2): 577-585, 2023 Apr.
Article
em En
| MEDLINE
| ID: mdl-37021242
ABSTRACT
Background/purpose:
Naringenin, a naturally occurring flavanone in citrus fruits, regulates bone formation by bone marrow-derived mesenchymal stem cells. The purpose of this study was to characterize the effects of naringenin on some biological behaviors of human dental pulp stem cells (HDPSCs). Materials andmethods:
HDPSCs were cultured in osteogenic differentiation medium and osteo/odontogenic differentiation and mineralization were analyzed by alkaline phosphatase (ALP) staining and Alizarin Red S (ARS) staining. The migration of HDPSCs was evaluated by transwell chemotactic migration assays and scratch wound healing migration assay. Using tooth slice/scaffold model, we assessed the in vivo odontogenic differentiation potential of HDPSCs.Results:
We have demonstrated that naringenin increases the osteogenic/odontogenic differentiation of HDPSCs through regulation of osteogenic-related proteins and the migratory ability of HDPSCs through stromal cell derived factor-1 (SDF-1)/C-X-C chemokine receptor type 4 (CXCR4) axis. Moreover, naringenin promotes the expression of dentin matrix acidic phosphoprotein-1 (DMP-1) and dentin sialophosphoprotein (DSPP) in HDPSCs seeded on tooth slice/scaffolds that are subcutaneously implanted into immunodeficient mice.Conclusion:
Our present study suggests that naringenin promotes migration and osteogenic/odontogenic differentiation of HDPSCs and may serve as a promising candidate in dental tissue engineering and bone regeneration.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Prognostic_studies
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article