Modulation of IC_Mdu neurons during IC_ES focal electrical stimulation.

<p>Focal electrical stimulation of one IC_ES neuron produced inhibition of two IC_Mdu neurons and facilitation of one IC_Mdu neuron (A,B). Focal electrical stimulation of another IC_ES neuron produced inhibition of all three IC_Mdu neurons (C,D). The PST histogram, number of impulses (N), recording depth and BF of all IC_ES and IC_Mdu neurons are shown. %: percent inhibition or facilitation of IC_Mdu neurons. Arrow: IC_ES focal electrical stimulation. Bottom: a carton showing the divergent pattern of connections from an injection site of one IC through the commissure of the IC to different frequency laminae of the other IC (adapted from <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0041311#pone.0041311-Malmierca5" target="_blank">[51]</a>).