Fibronectin Adsorption, Cell Adhesion, and Proliferation on Nanostructured Tantalum Surfaces

The interaction between dental pulp derived mesenchymal stem cells (DP-MSCs) and three different tantalum nanotopographies with and without a fibronectin coating is examined: sputter-coated tantalum surfaces with low surface roughness

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Bibliographic Details
Published in:ACS nano 2010-05, Vol.4 (5), p.2874-2882
Main Authors: Dolatshahi-Pirouz, A, Jensen, T, Kraft, David Christian, Foss, Morten, Kingshott, Peter, Hansen, John Lundsgaard, Larsen, Arne Nylandsted, Chevallier, Jacques, Besenbacher, Flemming
Format: Article
Language:English
Subjects:
Adsorption
Cell Adhesion - drug effects
Cell Proliferation - drug effects
Cytoskeleton - drug effects
Cytoskeleton - metabolism
Dental Pulp - cytology
Fibronectins - chemistry
Fibronectins - pharmacology
Focal Adhesions - drug effects
Humans
Male
Mesenchymal Stromal Cells - cytology
Mesenchymal Stromal Cells - drug effects
Mesenchymal Stromal Cells - metabolism
Nanostructures - chemistry
Protein Multimerization - drug effects
Protein Structure, Quaternary
Surface Properties
Tantalum - chemistry
Vinculin - chemistry
Vinculin - metabolism
Young Adult
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Description
Summary:The interaction between dental pulp derived mesenchymal stem cells (DP-MSCs) and three different tantalum nanotopographies with and without a fibronectin coating is examined: sputter-coated tantalum surfaces with low surface roughness
ISSN:1936-0851
1936-086X
DOI:10.1021/nn9017872