Dynamic interfaces between cells and surfaces: electroactive substrates that sequentially release and attach cells.
نویسندگان
چکیده
An electroactive substrate that combines dual dynamic properties is demonstrated. A monolayer is patterned to first release an immobilized ligand, and therefore adherent cells, on application of an electrical potential. Subsequently, electrical oxidation of the substrate results in immobilization of ligands, and migration of adherent cells.
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 125 49 شماره
صفحات -
تاریخ انتشار 2003