Figure 3From: PET imaging of brain inflammation during early epileptogenesis in a rat model of temporal lobe epilepsy Brain inflammation assessed by immunohistochemistry. In vitro and ex vivo TSPO autoradiography on sagittal sections in representative control and KASE (medium SE) animals demonstrating higher signal in the hippocampus, piriform cortex, amygdala and thalamic nuclei post-KASE. IHC, immunohistochemistry; ARG, autoradiography, HC, hippocampus; AMYG, amygdala; PIR, piriform cortex; IC, inferior colliculus; THAL, thalamus.Back to article page