@inproceedings{50ce0be4e6784ea68eed79832595edc1,
title = "A neurospheroid cultured on the tip of a flexible microelectrode for cortical microstimulation",
abstract = "This paper describes a flexible microelectrode combined with a neuronal spheroid (neurospheroid) cultured on the electrode tip. Prior works have found that neurons of a neurospheroid can extend their axons to form synaptic connections with neurons inside living neuronal tissues, that could enable such tissues to be stimulated via transplanted neurons (i.e., instead of through the insertion of invasive probes). Here we present a parylene-based flexible microelectrode that enables activation of neurospheroid cultured on the electrode. Experiments revealed that our probe successfully activated neurons within neurospheroids, resulting in neurite extension onto the electrode. These results mark an important step toward achieving minimally-invasive cortical microstimulation via neurospheroid-based probing systems.",
keywords = "Electrode, Microstimulation, Neural probe, Neurospheroid, Parylene",
author = "Keisuke Okita and Midori Kato-Negishi and Koji Sato and Hiroaki Onoe and Shoji Takeuchi",
year = "2012",
month = jan,
day = "1",
language = "English",
isbn = "9780979806452",
series = "Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012",
publisher = "Chemical and Biological Microsystems Society",
pages = "1024--1026",
booktitle = "Proceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012",
note = "16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 ; Conference date: 28-10-2012 Through 01-11-2012",
}