Sort By
Publication Year
Deposit Date
Title
Type
Access
Publication Year
2019 (1)
Version

Tomić, Milica

Link to this page

Authority KeyName Variants
67cf9127-12f4-4135-b20a-7936b3a58c46
  • Tomić, Milica (1)
Projects

Author's Bibliography

Osteogenic differentiation of dental pulp stem cells influenced by synthesized calcium phosphate-based nanomaterial in vitro

Tomić, Milica; Stojanović, Sanja; Ignjatović, Nenad; Najman, Stevo

(Belgrade : Institute of Technical Sciences of SASA, 2019)

TY  - CONF
AU  - Tomić, Milica
AU  - Stojanović, Sanja
AU  - Ignjatović, Nenad
AU  - Najman, Stevo
PY  - 2019
UR  - http://dais.sanu.ac.rs/123456789/6969
AB  - Dental pulp stem cells (DPSCs) are mesenchymal stem cells that may have a versatile and abundant application in regenerative medicine and dentistry due to their availability, possibility of isolation from different types of teeth and potential to differentiate into several cell types. In recent years, there is an emerging trend of the use of nanomaterials in medicine and dentistry that, by virtue of their unique properties, have become very attractive as a tool for the treatment of bone tissue defects. The aim of our study was to examine the potential of synthesized nanomaterial, intended for bone tissue engineering and regenerative applications, biphasic calcium phosphate coated with poly-D,L-lactide-co-glycolide (CP/PLGA), to influence the osteogenic differentiation of DPSCs. Cells were obtained from the mature healthy teeth by outgrowth of the cells from undigested pulp pieces during culturing, in standard cell culture conditions. Cells were subjected to osteogenic differentiation for seven and 14 days by culturing the cells with two concentrations of CP/PLGA nanoparticles in the presence or absence of osteogenic supplements in the media. Osteogenic differentiation was assessed by phase contrast microscopy as well as by Von Kossa and Alizarin Red S staining of formed inorganic deposits. The results showed that CP/PLGA influenced osteogenesis in concentration-dependent manner and differently in osteogenic and standard cell culture media. The use of calcium phosphate-based nanomaterials in combination with DPSCs, under certain conditions, could be a promising approach in regenerative medicine and dentistry.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Program and the Book of abstracts / Eighteenth Young Researchers' Conference Materials Sciences and Engineering, December 4-6, 2019, Belgrade, Serbia
T1  - Osteogenic differentiation of dental pulp stem cells influenced by synthesized calcium phosphate-based nanomaterial in vitro
SP  - 4
EP  - 4
ER  - 
@conference{
author = "Tomić, Milica and Stojanović, Sanja and Ignjatović, Nenad and Najman, Stevo",
year = "2019",
url = "http://dais.sanu.ac.rs/123456789/6969",
abstract = "Dental pulp stem cells (DPSCs) are mesenchymal stem cells that may have a versatile and abundant application in regenerative medicine and dentistry due to their availability, possibility of isolation from different types of teeth and potential to differentiate into several cell types. In recent years, there is an emerging trend of the use of nanomaterials in medicine and dentistry that, by virtue of their unique properties, have become very attractive as a tool for the treatment of bone tissue defects. The aim of our study was to examine the potential of synthesized nanomaterial, intended for bone tissue engineering and regenerative applications, biphasic calcium phosphate coated with poly-D,L-lactide-co-glycolide (CP/PLGA), to influence the osteogenic differentiation of DPSCs. Cells were obtained from the mature healthy teeth by outgrowth of the cells from undigested pulp pieces during culturing, in standard cell culture conditions. Cells were subjected to osteogenic differentiation for seven and 14 days by culturing the cells with two concentrations of CP/PLGA nanoparticles in the presence or absence of osteogenic supplements in the media. Osteogenic differentiation was assessed by phase contrast microscopy as well as by Von Kossa and Alizarin Red S staining of formed inorganic deposits. The results showed that CP/PLGA influenced osteogenesis in concentration-dependent manner and differently in osteogenic and standard cell culture media. The use of calcium phosphate-based nanomaterials in combination with DPSCs, under certain conditions, could be a promising approach in regenerative medicine and dentistry.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Program and the Book of abstracts / Eighteenth Young Researchers' Conference Materials Sciences and Engineering, December 4-6, 2019, Belgrade, Serbia",
title = "Osteogenic differentiation of dental pulp stem cells influenced by synthesized calcium phosphate-based nanomaterial in vitro",
pages = "4-4"
}