The Biomaterial Surface Nanoscaled Electrical Potential Promotes Osteogenesis of the Stromal Cell

IFMBE Proceedings. Vol.68/3: World Congress on Medical Physics and Biomedical Engineering (WC 2018) 2019
Jurijs Dehtjars, I. Khlusov, Y. Sharkeev, Nataļja Poļaka, V. Pichugin, M. Khlusova, Fjodors Tjuļkins, Viktorija Vendiņa, E. Legostaeva, L. Litvinova

The calcium phosphate coating was provided onto the titanium substrate because of the nanoarc coatings technology. Both surface morphology and electrical charge of the coating were measured at the nano/micro-scaled lateral resolution. The negative electrical potential was typical for sockets, however the positive one to the peaks of the roughness. The cells were mainly attached at the negatively charged sockets. The cells expressed both osteocalcin and alkaline phosphatase that are the osteoblastic molecular markers.

Atslēgas vārdi
Human mesenchymal cells, Oeteogsteogenesis, Surface electrical potential, Surface morphology
DOI
10.1007/978-981-10-9023-3_25
Hipersaite
https://link.springer.com/chapter/10.1007%2F978-981-10-9023-3_25

Dehtjars, J., Khlusov, I., Sharkeev, Y., Poļaka, N., Pichugin, V., Khlusova, M., Tjuļkins, F., Vendiņa, V., Legostaeva, E., Litvinova, L. The Biomaterial Surface Nanoscaled Electrical Potential Promotes Osteogenesis of the Stromal Cell. No: IFMBE Proceedings. Vol.68/3: World Congress on Medical Physics and Biomedical Engineering (WC 2018), Čehija, Prague, 3.-8. jūnijs, 2018. Singapore: Springer Nature Singapore, 2019, 139.-142.lpp. ISBN 978-981-10-9022-6. e-ISBN 978-981-10-9023-3. ISSN 1680-0737. e-ISSN 1433-9277. Pieejams: doi:10.1007/978-981-10-9023-3_25

Publikācijas valoda
English (en)