Dot plots demonstrate differential gene expression between the four tumor cell types (Biphasic_glands, Biphasic_spindled, Monophasic and Poorly differentiated), showing an inverse correlation between the expression of CDH1 (high in Biphasic_glands) and SNAI2 (low in Biphasic_glands) (Figure 6c). This evidence concerns the gene CDH1 and neoplasm.