Fig. 6

Summary figure describing the very different profiles of short-term dynamics for both synaptic input (fEPSP) and neuronal output (PS) between DH and VH. Collective 3D diagrams illustrating the short-term changes in synaptic transmission (fEPSP) and neuronal excitation (PS) induced by suprathreshold (i.e. PS = 0.5–1 mV) and submaximal stimulation (PS = 75% of maximal value) are shown in a, b respectively. Changes in fEPSPs and PSs are plotted as a function of stimulus frequency and the number of stimuli. Note that Y-axis scale is different in the graphs of fEPSP and PS in a for clarity reasons