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. 2013 Feb 22;8(2):e57278. doi: 10.1371/journal.pone.0057278

Figure 7. Effect of i.t. administration of PD98059 on Vc WDR neuronal activities in ION-CCI rats.

Figure 7

A: Mean background activities. B: Mean afterdischarges. C: Mean spike frequency following graded mechanical stimuli. D: Mean spikes following brushing the RF. E: Mean spikes following pinching the RF. F: Mean spike frequency following graded heat stimuli. G: Mean spike frequency following graded cold stimuli. *: p<0.05, **: p<0.01 (vehicle vs. PD98059).