TLR7 and psoriasis: The psoriasis‐like phenotype, including the skin’s epidermal thickness and infiltration by inflammatory cells (Fig 9A), clinical score (Fig 9B), and body weight (Fig 9C), significantly improved in the Tlr7‐Y1025D mutant female mice (Tlr7ki/wt mice and Tlr7ki/ki mice) compared with the wild‐type mice.