Real-time impedance assay to follow the invasive activities...

Details Real-time impedance assay to follow the invasive activities... Real-time impedance assay to follow the invasive activities...

2008-07-15

2008-07-15

Weber, Jon P (Department: 1657)

Chemistry: molecular biology and microbiology

Animal cell, per se ; composition thereof; process of...

Reexamination Certificate

active

07399631

ABSTRACT:
The present invention provides methods for the assessment of the metastatic potential of cells by measuring the effect of the cells on the impedance of an electrode. Accordingly, the present invention similarly provides methods for establishing indicators of metastatic potential based on a cell's effect on impedance. Such methods may be employed in vitro or in vivo. In some embodiments, the electrode is coated with endothelial or epithelial cells.

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