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arXiv · 1201.0339

Synthetic reverberating activity patterns embedded in networks of cortical neurons

Roni Vardi·Avner Wallach·Evi Kopelowitz·Moshe Abeles·Shimon Marom·Ido Kanter
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Abstract

Synthetic reverberating activity patterns are experimentally generated by stimulation of a subset of neurons embedded in a spontaneously active network of cortical cells in-vitro. The neurons are artificially connected by means of conditional stimulation matrix, forming a synthetic local circuit with a predefined programmable connectivity and time-delays. Possible uses of this experimental design are demonstrated, analyzing the sensitivity of these deterministic activity patterns to transmission delays and to the nature of ongoing network dynamics.

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Roni Vardi, Avner Wallach, Evi Kopelowitz, Moshe Abeles, Shimon Marom, Ido Kanter. 2012-03-26. Synthetic reverberating activity patterns embedded in networks of cortical neurons. https://doi.org/10.1209/0295-5075%2F97%2F66002

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