Fig. 4

Heatmap representation of the gene expression pattern in three diabetic clusters. The columns of the heatmap represent diabetic individuals and the rows show standardized gene expression (Z scores). Higher expressions are shown in lighter red and lower expressions are shown in lighter green. Clusters with relevant dendrogram obtained from hierarchical clustering with Euclidean distance are shown at the top of columns in which blue, green, and red lines demonstrate clusters 1 to 3, respectively. Row dendrogram indicates the clustering of genes using complete linkage hierarchical clustering with Euclidean distance