The biomaterial surface nanoscaled electrical potential promotes osteogenesis of the stromal cell

Yuri Dekhtyar, Igor Khlusov, Yurii Sharkeev, Nataliya Polyaka, Vladimir Pichugin, Marina Khlusova, Fjodor Tjulkin, Viktorija Vendinya, Elena Legostaeva, Larisa Litvinova

Результат исследований: Материалы для журнала

Аннотация

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.

Язык оригиналаАнглийский
Страницы (с-по)139-142
Число страниц4
ЖурналIFMBE Proceedings
Том68
Номер выпуска3
DOI
СостояниеОпубликовано - 1 янв 2019
СобытиеWorld Congress on Medical Physics and Biomedical Engineering, WC 2018 - Prague, Чешская Республика
Продолжительность: 3 июн 20188 июн 2018

ASJC Scopus subject areas

  • Bioengineering
  • Biomedical Engineering

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