Fig. 3: Targeting the IL-17/IL-23 axis with monoclonal antibodies is effective in patients with Darier disease.

a Cutaneous improvement after personalized targeted antibody therapy. Clinical images of guselkumab (upper, PAT1) and secukinumab (central and lower, PAT2 and PAT9) treated patients before, 3–4 and 11–12 months after initiation of antibody therapy. b Clinical improvement of DD patients during therapy as determined by the Investigator’s Global Assessment (IGA) score.