The products of the genes that were found differentially expressed in B-cell lymphomas and all B-cell-derived cell lines were enriched in kinases, proteins modified by the formation of disulfide bonds and containing coiled coil and EGF-like domains, immunoglobulins, and nucleotide-binding proteins (see Fig. 2B), and involved in cell development, proliferation and migration, among other functions (see Table S5). Here, EGF is linked to B-cell non-Hodgkin lymphoma.