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Related Experiment Video

Updated: May 16, 2026

Isolation, Culture, and Characterization of Dental Pulp Stem Cells from Human Deciduous and Permanent Teeth
02:33

Isolation, Culture, and Characterization of Dental Pulp Stem Cells from Human Deciduous and Permanent Teeth

Published on: May 17, 2024

Tissue engineering with dental pulp stem cells: isolation, characterization, and osteogenic differentiation.

Francisco Javier Rodríguez-Lozano1, C L Insausti, L Meseguer

  • 1Cell Therapy Unit, Hospital Universitario Virgen de la Arrixaca, Faculty of Medicine, University of Murcia, Spain. fcojavier@um.es

The Journal of Craniofacial Surgery
|November 23, 2012
PubMed
Summary

Dental pulp stem cells (DPSCs) differentiate into osteoblasts, showing significant mineralization in Osteodiff medium. This highlights DPSCs as a valuable model for studying hard-tissue mineralization in tissue engineering.

More Related Videos

Isolation, Characterization and Comparative Differentiation of Human Dental Pulp Stem Cells Derived from Permanent Teeth by Using Two Different Methods
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Isolation, Characterization and Comparative Differentiation of Human Dental Pulp Stem Cells Derived from Permanent Teeth by Using Two Different Methods

Published on: November 24, 2012

Primary Culture of Dental Pulp Stem Cells
03:45

Primary Culture of Dental Pulp Stem Cells

Published on: May 5, 2023

Related Experiment Videos

Last Updated: May 16, 2026

Isolation, Culture, and Characterization of Dental Pulp Stem Cells from Human Deciduous and Permanent Teeth
02:33

Isolation, Culture, and Characterization of Dental Pulp Stem Cells from Human Deciduous and Permanent Teeth

Published on: May 17, 2024

Isolation, Characterization and Comparative Differentiation of Human Dental Pulp Stem Cells Derived from Permanent Teeth by Using Two Different Methods
14:52

Isolation, Characterization and Comparative Differentiation of Human Dental Pulp Stem Cells Derived from Permanent Teeth by Using Two Different Methods

Published on: November 24, 2012

Primary Culture of Dental Pulp Stem Cells
03:45

Primary Culture of Dental Pulp Stem Cells

Published on: May 5, 2023

Area of Science:

  • Biomedical Engineering
  • Stem Cell Biology
  • Regenerative Medicine

Background:

  • Dental pulp stem cells (DPSCs) are adult mesenchymal stem cells with osteogenic differentiation potential.
  • DPSCs are of significant interest for tissue engineering applications, particularly in hard-tissue regeneration.

Purpose of the Study:

  • To isolate and characterize DPSCs from human dental pulp.
  • To compare the osteogenic differentiation capacity of three distinct osteogenic media.

Main Methods:

  • Human dental pulp was cultured to isolate DPSCs.
  • DPSCs were analyzed for cell-cycle, proliferation, viability, and immunophenotype.
  • Osteogenic differentiation was induced using three media for 40 days, with matrix mineralization assessed by Alizarin Red S staining.

Main Results:

  • DPSCs successfully differentiated into mineralizing osteoblasts, forming nodules.
  • Osteodiff (Miltenyi) medium demonstrated superior mineralization compared to the other tested osteogenic media.

Conclusions:

  • DPSCs exhibit robust osteogenic differentiation capabilities.
  • Osteodiff (Miltenyi) medium enhances DPSC osteogenic differentiation and mineralization.
  • DPSCs serve as a promising cell model for investigating hard-tissue mineralization processes.