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. 2010 Jul 14;30(28):9578–9587. doi: 10.1523/JNEUROSCI.2289-10.2010

Figure 9.

Figure 9.

Scatter plots of spontaneous firing of hyperactive CNIC neurons with electrical stimulation of the OCB (gray bar), recorded before (dark circles) and after (open circles) strychnine perfusion in the cochlea, as well as after recovery from the strychnine effects (dark triangles). Note reversibility of the strychnine effects and the repeatability of all components of the OCB stimulation effects before blockade and after recovery. A, Neuron CF 7.8 kHz, threshold 20 dB SPL. B, Neuron CF 14.5 kHz, threshold 23 dB SPL. C, Neuron CF 13.9 kHz, threshold 39 dB SPL. D, Neuron CF 16.8 kHz, threshold 36 dB SPL. Stimulation parameters: 100 ms duration, 0.1 ms pulses, 300 Hz. Stimulation strength in A was 250 μA and in B–D 150 μA.