Fig. 2From: Effects of stevia on synaptic plasticity and NADPH oxidase level of CNS in conditions of metabolic disorders caused by fructosePeristimulus mean frequency diagrams, built on the basis of pre-and post-stimulus manifestations of spike activity of single hippocampal neurons to entorhinal cortex high-frequency stimulation (a, b) and in single neurons of the amygdala during high-frequency stimulation of the hippocampus (c, d) in real time and 20 to 30 s before stimulation (Mbe), 20 and 30 s after stimulation (Mpe) and during high-frequency stimulation (Mhfs) exhibiting the specified type of responses (TP PTP, TD PTD, TD PTP) and areactivity in Group-F (a, c) and Group-F + St (b, d). Mbe (mean frequency of spikes during time interval before stimulation), Mpe (mean frequency of spikes during time interval after stimulation), Mhfs (mean frequency of spikes during high-frequency stimulation)Back to article page