Figure 5.
Effect of sleep on emotional memory, specific to long-term retention. Memory (R > K) by emotion (Neg > Neu) by sleep status (RS > TSD) by delay (6 month retest > 3 d retest) interaction. From left to right are the following: vMPFC, amygdala, and middle occipital gyrus. Top, Functional results are displayed on the mean structural MR image (display at p < 0.001, uncorrected). Bottom, Evolution of the activity estimates of negative minus neutral R responses across time (arbitrary units ± SEM).