Electrodes: Multifunctional Graphene–PEDOT Microelectrodes for On-Chip Manipulation of Human Mesenchymal Stem Cells (Adv. Funct. Mater. 37/2013)

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Abstract

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A drug-loaded conducting polymer electrode array is used by P. Chen and co-workers to direct the differentiation of human mesenchymal stem cells into osteoblasts through electrical stimulation. On page 4649, a drug-releasing organic bioelectronic platform is developed, comprising integrated reduced graphene oxide and a conducting polymer electrode array. The attachment, orientation, and differentiation of human mesenchymal stem cells can be manipulated on this platform.

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