CD28 and Epstein-Barr virus infection: 25 KEGG terms were found enriched to spec_7d mRNA, such as Th1 and Th2 cell differentiation, Th17 cell differentiation, Epstein-Barr virus infection, Intestinal immune network for IgA production, Hematopoietic cell lineage, including genes such as Cd2, Cd79a, Tap1, Cd28, Tnfrsf13b (Fig. 10G-I, Table 5, Supplementary Tables 47 and 48).