FABP1 levels regarding psoriasis activity were significantly increased in all three sub-groups comparing to the controls: PASI < 10 (p = 0.02), PASI 10–20 (p = 0.0006) and PASI > 20 (p = 0.001) (Table 2, Fig. 2). The gene discussed is FABP1; the disease is psoriasis.