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. 2015 Jun 25;10(6):e0131020. doi: 10.1371/journal.pone.0131020

Fig 4. PAS2-induced increase in MEP amplitude after PAS1-priming in the control experiment (IPI30adj).

Fig 4

MEP amplitudes at time point B2 immediately before PAS2 were successfully readjusted by reducing the stimulation intensity (SI'1mV) to match baseline MEPs at time point B0 (PAS1, MEPB2/B0). Despite this readjustment, PAS2 induced a similar increase in MEP amplitudes in the control (IPI30adj) compared to the main experiment (IPI30) (PAS2, MEPPmean/MEPB2). *, P < 0.05, one-sample two-tailed t tests; #, P < 0.01, unpaired two-tailed t test. Data from the control experiment are from nine subjects, means ± 1 SEM.