Figure 2: Heat map of differentially expressed genes in MTLE. A heat map was generated by performing unsupervised hierarchical clustering of 413 differentially expressed genes with a p value cut-off of <0.05 and a fold value cut-off of ≥2. Euclidean distance and centroid linkage were used for generating the hierarchical cluster (A). A heat map of a selected set of differentially regulated genes is shown in B.