Isolation of prostate tumor initiating cells (TICs) through their dielectrophoretic signature.
نویسندگان
چکیده
In this study, the dielectrophoretic response of prostate tumor initiating cells (TICs) was investigated in a microfluidic system utilizing contactless dielectrophoresis (cDEP). The dielectrophoretic response of prostate TICs was observed to be distinctively different than that for non-TICs, enabling them to be sorted using cDEP. Culturing the sorted TICs generated spheroids, indicating that they were indeed initiating cells. This study presents the first marker-free TIC separation from non-TICs utilizing their electrical fingerprints through dielectrophoresis.
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ورودعنوان ژورنال:
- Lab on a chip
دوره 12 1 شماره
صفحات -
تاریخ انتشار 2012