Abstract:
:The nanostructure of a biomaterial surface has strong influence on cell behavior. The migration of cells on nanostructured surfaces, however, has not been investigated so far. In this study, we used PCL/PEG diblock copolymers as model surfaces to examine the effect of nanoislands on migration of different cells, including fibroblasts and endothelial cells. The water sliding angle of the substrates was measured. The cell migration rate was examined under a real-time optical microscope. It was found that a greater cell migration rate correlated with the smaller sliding angle of the substrate.
journal_name
Macromol Bioscijournal_title
Macromolecular bioscienceauthors
Hsu SH,Tang CM,Chiu JJ,Liao TC,Lin CC,Iwata Hdoi
10.1002/mabi.200600248subject
Has Abstractpub_date
2007-04-10 00:00:00pages
482-90issue
4eissn
1616-5187issn
1616-5195journal_volume
7pub_type
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