Skip to main content

Advertisement

Log in

Synergistic impact of platelet rich plasma-heparin sulfate with hydroxyapatite/zirconia on the osteoblast differentiation potential of adipose-derived mesenchymal stem cells

  • Published:
Cell and Tissue Banking Aims and scope Submit manuscript

Abstract

3D porous hydroxyapatite (HA) has been reinforced by zirconia (ZrO2) coating and impregnation with a combination of platelet rich plasma (PRP) as a source of growth factors (GFs) and Heparin sulfate (HS) to sustain the release of GFs. Adipose mesenchymal stem cells (ADMSCs) were characterized by flow cytometry for CD (cluster of differentiation) 44, CD105, CD106, CD34 and CD144, along with checking the multipotency by differentiation into the adipocytes and osteoblasts. Then, they were cultured on the scaffold treated with and without osteogenic media on days 7, 14 and 21. Electron micrograph and PKH staining show that the ADMSCs have a fusiform phenotype in the absence of osteogenic induction. Cell viability assay shows a higher number of the viable cells on the PRP-containing scaffolds than PRP-free scaffolds on day 7. Colorimetric evaluation, quantitative RT-PCR and immunocytochemistry demonstrate that PRP and HS significantly elevate the alkaline phosphatase enzyme activity and also accelerate the production of both early and mid-osteogenic markers, including collagen I and osteopontin expression with and without osteogenic conditions. The PRP-HS also accelerates the expression of the late osteogenic marker, osteocalcin, in both mRNA and protein level expression with a peak on day 21. In conclusion, supplementation of HA/ZrO2 with PRP/HS has a synergistic impact on the ADMSCs, even in the absence of chemical induction. It seems that HA/ZrO2/PRP/HS scaffold provides a higher osteoconductive microenvironment for stem cell differentiation to osteoblasts.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7

Similar content being viewed by others

References

Download references

Acknowledgements

The authors wish to thank the council for stem cell science and technology and vice chancellery of research deputy of Shiraz University of medical Sciences for financial support.

Funding

The authors wish to thank the council for stem cell science and technology and vice chancellery of research deputy of Shiraz University of medical Sciences for financial support (Grant No. 95-11-01-11880).

Author information

Authors and Affiliations

Authors

Contributions

All authors contributed to the study conception and design. An Adipose tissues collection and Mesenchymal Stem Cells isolation were done by Hanieh babakhanzadeh. Material preparation and analysis were performed by Mahin salmannejad and Mahsa Sani. Design of work, data collection and analysis were performed by Maryam kabir-salmani, Mona Latifi and Tahere Talaei-khozani. The first draft of the manuscript was written by Mona Latifi and edited by Tahere Talaei-khozani and all authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.

Corresponding author

Correspondence to Tahereh Talaei-Khozani.

Ethics declarations

Conflict of interest

The Authors declare that there is no conflict of interest.

Additional information

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Supplementary Information

Below is the link to the electronic supplementary material.Immunocytochemistry showed that cells on all scaffolds were stained for collagen I and all scaffolds had osteoinduction property; however, those cultured on HA/ZrO2/PRP/HS expressed more markers in the protein level

Supplementary file1 (JPG 9238 kb)

Supplementary file2 (JPG 10328 kb)

Supplementary file3 (JPG 8444 kb)

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

latifi, M., Sani, M., Salmannejad, M. et al. Synergistic impact of platelet rich plasma-heparin sulfate with hydroxyapatite/zirconia on the osteoblast differentiation potential of adipose-derived mesenchymal stem cells. Cell Tissue Bank 23, 669–683 (2022). https://doi.org/10.1007/s10561-021-09966-0

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10561-021-09966-0

Keywords

Navigation