Number of the records: 1
Diamond nanoparticles, coatings and composites for life science
- 1.
SYSNO ASEP 0486999 Document Type A - Abstract R&D Document Type O - Ostatní Title Diamond nanoparticles, coatings and composites for life science Author(s) Potocký, Štěpán (FZU-D) RID, ORCID
Rezek, Bohuslav (FZU-D) RID, ORCID
Kromka, Alexander (FZU-D) RID, ORCID, SAI
Brož, Antonín (FGU-C) RID, ORCID, SAI
Bačáková, Lucie (FGU-C) RID, ORCID
Sedmera, David (FGU-C) RID, ORCID, SAINumber of authors 6 Source Title KIST-CAS-CEITEC Joint Workshop for Nanotechnology and Nanoscience. - Seoul : KIST, 2017 Number of pages 1 s. Action KIST-CAS-CEITEC Joint Workshop for Nanotechnology and Nanoscience Event date 03.12.2017 - 06.12.2017 VEvent location Seoul Country KR - Korea, Republic of Event type WRD Language eng - English Country KR - Korea, Republic of Keywords diamond ; composites ; life science Subject RIV BO - Biophysics OECD category Biophysics R&D Projects LM2015087 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) GC15-22102J GA ČR - Czech Science Foundation (CSF) Institutional support FZU-D - RVO:68378271 ; FGU-C - RVO:67985823 Annotation The present work encompasses results on NDs and diamond coatings for life sciences, tissue engineering, and regenerative medicine. First, the interaction of functionalized NDs with human osteoblast cells in vitro will be presented. The influence of NDs on the cell viability was measured by mitochondrial metabolic activity test and counting of cells stained for nuclei. The internalization of ND aggregates into the cells was monitored by the phase contrast live-cell imaging for 3 days. Next, histology and micro-CT results after six and twelve months implantation of diamond coated cortical screws (stainless steel and TiAlV, without and with interlayers) in rabbit’s femur bone will be discussed. The influence of screw material, interlayer composition, and pre-treatment method was evaluated. Finally, the SiO2 and polyvinyl alcohol fiber/diamond composite material as a self-standing functional porous structure with diamond-based active layer for cell cultivation will be also discussed.
Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2018
Number of the records: 1