ICOS and cranioectodermal dysplasia: (24)] were significantly differentially expressed in at least one comparison in our data: NCF2, RAC2, TAGAP, REL GPR183, STAT1, IRF1, ICOS and RGS1. Eight of these genes (RAC2, TAGAP, REL GPR183, STAT1, IRF1, ICOS and RGS1) were found in T cells and NK cells, but only RAC2 was upregulated in the CeD condition.