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. 2003 Oct 29;23(30):9929–9936. doi: 10.1523/JNEUROSCI.23-30-09929.2003

Figure 4.

Figure 4.

Antidromic activation of a SNR cell during STN high-frequency stimulation. A, Characterization of the antidromic response evoked by STN stimulation. Fixed latency (top; three superimposed traces; antidromic latency: 0.9 msec) and collision with spontaneous spikes (middle and bottom). B, The antidromic spike reliably follows 130 Hz stimulation. C, Peristimulus time histogram illustrating that in this SNR cell, the antidromic activation evoked by STN stimulation at 1 Hz and 2.5 V was followed by a period of inhibition. Arrows indicate the time of stimulation.