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2-Dimensional MEMS dielectrophoresis device for osteoblast cell stimulation.

Abstract:

A fixed microelectrode device for cell stimulation has been designed and fabricated using micro-electro-mechanical systems (MEMS) technology. Dielectrophoretic forces obtained from non-uniform electric fields were used for manipulating and positioning osteoblasts. The experiments show that the osteoblasts experience positive dielectrophoresis (p-DEP) when suspended in iso-osmotic culture medium and exposed to AC fields at 5 MHz frequency. Negative dielectrophoresis (n-DEP) is obtained at 0.1 ...

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Publication status:
Published

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Publisher copy:
10.1007/s10544-006-9818-4

Authors


Journal:
Biomedical microdevices
Volume:
8
Issue:
4
Pages:
353-359
Publication date:
2006-12-05
DOI:
EISSN:
1572-8781
ISSN:
1387-2176
URN:
uuid:e0d22756-8787-482d-8c14-8ddc2cc384b8
Source identifiers:
384690
Local pid:
pubs:384690

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