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hPDSCs may be a suitable resource of cells for maxillofacial and alveolar bone regeneration.

Conclusions: Porous collagen-hydroxyapatite scaffolds ...

author: Li Ning, DDS, PhDHans Malmstrm, DDSYan-Fang Ren, DDS, MPH, PhD | publisher: drg. Andreas Tjandra, Sp. Perio, FISID

Conclusions

The porous Col-HA composites developed in the present study are biocompatible and can be used as scaffolds for bone tissue regeneration. The Col-HA ratio is an important factor in promoting the attachment and proliferation of mouse MSCs. The Col-HA composite complexes have strong potentials in bone tissue regeneration applications. hPDSCs may be a suitable resource of cells for maxillofacial and alveolar bone regeneration.

Abbreviations

Col

collagen

DMEM

Dulbecco's Modified Eagle Medium

HA

hydroxyapatite

hPDSCs

human periodontal stem cells

MSCs

mesenchymal stem cells

SEM

scanning electron microscope

Acknowledgments

This study was supported by American Academy of Implant Dentistry (AAID) Research.

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