Fig. 1: A representative view of the entorhinal and parahippocampal cortical regions dissected in the study.

A and B The location and topographical extension of the entorhinal (EC, MNI anteroposterior coordinate [y] = −12) (A) and parahippocampal (PHC, MNI anteroposterior coordinate [y] = −27) (B) cortices at the level of anterior (A) and posterior (B) hippocampus in the human temporal lobe [60]. C and D The coronal section of the human brain represent the dissected regions, namely the entorhinal (C) and parahippocampal (D) cortices. The dissected areas are demarcated by dashed circles. The section was stained using the Levanol-Fast Cyanine 5RN method. The scale bar is 1 cm. Amg amygdala, EC entorhinal cortex, FuG fusiform gyrus, HPC hippocampus, ITG inferior temporal gyrus, MTG middle temporal gyrus, PHC parahippocampal cortex, sfs superior frontal sulcus, STG superior temporal gyrus.