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. 2011 Jun 20;589(Pt 17):4189–4207. doi: 10.1113/jphysiol.2011.211367

Figure 5. STN-HFS and STN single stimulation can induce opposite responses in neighbouring SNr neurons.

Figure 5

A and B, STN-HFS evoked opposite responses in neighbouring SNr neurons; paired recordings in whole-cell (A) and in cell-attached (B) configurations. Stimulation artifacts were partly removed for clarity of the figure. C and D, STN single stimulation performed in the same neurons as in A and B, respectively. Similarly to STN-HFS, STN single stimulation induced opposite evoked responses in neighbouring SNr neurons recorded in double patch-clamp. Note in the upper panel in D, the action potential (recorded in voltage-clamp mode) evoked by a STN single stimulation. In the lower panel in D, stimulation artifact was partly removed for clarity of the figure.