介电电泳作为一种细胞表征工具。

Dielectrophoresis as a cell characterisation tool.

作者信息

Hoettges Kai F

机构信息

Centre for Biomedical Engineering, University of Surrey, Guilford, Surrey, UK.

出版信息

Methods Mol Biol. 2010;583:183-98. doi: 10.1007/978-1-60327-106-6_8.

DOI:10.1007/978-1-60327-106-6_8

PMID:19763465

Abstract

Dielectrophoresis (DEP) is a technique which offers label-free measurement of cell electrophysiology by monitoring its movement in non-uniform electric fields. In this chapter, the theory underlying DEP is explored, as are the implications of the development of equipment for taking such measurements. Practical considerations such as the selection of a suspending medium are also discussed.

摘要

介电电泳（DEP）是一种通过监测细胞在非均匀电场中的移动来实现对细胞电生理进行无标记测量的技术。在本章中，我们将探讨介电电泳的基本理论，以及开发用于进行此类测量的设备所带来的影响。还将讨论诸如选择悬浮介质等实际问题。