Figure 3
From: Detection of time-, frequency- and direction-resolved communication within brain networks
Differential effects of Diazepam and Ketamine on connectivity (rPDC) in NREM sleep. Mean coherence (rPDC) strength is shown in arbitrary units [a.u.] as observed between all possible channel pairs over the 1–50 Hz range for mice treated with diazepam (red) or ketamine (green) relative to respective vehicles (black). Pictograms to the left of plots indicate channel pairs analysed in each row. Subplot titles indicate channels and direction of coherence; R.PFC = right prefrontal, R.H = right parietal (hippocampus), L.H = left parietal (hippocampus) L.SSC = left somatosensory. Blue lines = 95% confidence limit. Lightly coloured lines = confidence interval of group means. Significant drug effects are illustrated for individual frequency bands (*p < 0.05).
