Chip-Based Nanostructured Sensors Enable Accurate Identification and Classification of Circulating Tumor Cells in Prostate Cancer Patient Blood Samples

The identification and analysis of circulating tumor cells (CTCs) is an important goal for the development of noninvasive cancer diagnosis. Here we describe a chip-based method using nanostructured microelectrodes and electrochemical readout that confirms the identity of isolated CTCs and successful...

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