Adhesion, spreading and osteogenic differentiation of mesenchymal stem cells cultured on micropatterned amorphous diamond, titanium, tantalum and chromium coatings on silicon

It was hypothesized that human mesenchymal stromal cell (hMSC) can be guided by patterned and plain amorphous diamond (AD), titanium (Ti), tantalum (Ta) and chromium (Cr) coatings, produced on silicon wafer using physical vapour deposition and photolithography. At 7.5 h hMSCs density was 3.0–3.5× hi...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of materials science. Materials in medicine 2010-01, Vol.21 (1), p.329-341
Hauptverfasser:	Myllymaa, Sami, Kaivosoja, Emilia, Myllymaa, Katja, Sillat, Tarvo, Korhonen, Hannu, Lappalainen, Reijo, Konttinen, Yrjö T.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Biomaterials Biomedical Engineering and Bioengineering Biomedical materials Bones Cell adhesion & migration Cell Adhesion - drug effects Cell Count Cell culture Cell Culture Techniques - instrumentation Cell Differentiation - drug effects Cell Differentiation - physiology Cell Proliferation - drug effects Cell Size - drug effects Cells, Cultured Ceramics Chemistry and Materials Science Chromium - chemistry Chromium - pharmacology Coated Materials, Biocompatible - chemistry Coated Materials, Biocompatible - pharmacology Composites Glass Humans Materials Science Materials Testing Medical sciences Mesenchymal Stromal Cells - cytology Mesenchymal Stromal Cells - drug effects Mesenchymal Stromal Cells - physiology Natural Materials Osteogenesis - drug effects Osteogenesis - physiology Polymer Sciences Porosity Regenerative Medicine/Tissue Engineering Silicon - chemistry Silicon - pharmacology Stem cells Surface Properties Surfaces and Interfaces Surgery (general aspects). Transplantations, organ and tissue grafts. Graft diseases Tantalum - chemistry Tantalum - pharmacology Technology. Biomaterials. Equipments Thin Films Titanium - chemistry Titanium - pharmacology
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	It was hypothesized that human mesenchymal stromal cell (hMSC) can be guided by patterned and plain amorphous diamond (AD), titanium (Ti), tantalum (Ta) and chromium (Cr) coatings, produced on silicon wafer using physical vapour deposition and photolithography. At 7.5 h hMSCs density was 3.0–3.5× higher ( P
ISSN:	0957-4530 1573-4838
DOI:	10.1007/s10856-009-3836-8