SELPLG and psoriasis: Upon assessing the phenotype of Vγ9Vδ2 T cells, it was found that the number of cells carrying the pro-inflammatory cutaneous lymphocyte antigen (CLA+) skin-homing marker was reduced in patients with psoriasis compared to non-psoriatic controls, whereas the number of CLA− Vγ9Vδ2 T cells was similar for each (34).