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bioRxiv · 10.1101/2021.06.07.447412

Bioelectromagnetic platform for stimulation

Ashbaugh, R. C.·Udpa, L.·Israeli, R. R.·Gilad, A. A.·Pelled, G.
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Abstract

Magnetogenetics is a new field that utilizes electromagnetic fields to remotely control cellular activity. In addition to the development of the biological genetic tools, this approach requires designing hardware with a specific set of demands for the electromagnets used to provide the desired stimulation for electrophysiology and imaging experiments. Here we present a universal stimulus delivery system comprised of four magnet designs compatible with electrophysiology, fluorescence and luminescence imaging, microscopy, and freely behaving animal experiments. The overall system includes a low-cost stimulation controller which enables rapid switching between active and sham stimulation trials as well as precise control of stimulation delivery.

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Ashbaugh, R. C., Udpa, L., Israeli, R. R., Gilad, A. A., Pelled, G.. 2021-06-07. Bioelectromagnetic platform for stimulation. https://doi.org/10.1101/2021.06.07.447412

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