SERPINB7 and psoriasis: To further confirm that SerpinB7 is related to the psoriatic phenotype, we evaluated an imiquimod (IMQ)-induced psoriasis-like mouse model [17] and found that both mRNA and protein levels of SerpinB7 were increased in an IMQ-induced psoriasis-like mouse model with a time-dependent increase in the psoriatic epidermis (Fig. 1E–G).