Wang Jiafeng [19] suggested that 10 μg/mL curcumenol and other active components in Curcuma could inhibit the excessive secretion of four inflammatory cytokines (IL-1β, interleukin-6, interleukin-8, and interleukin 33) induced by TNF-α to different degrees in the treatment of psoriasis. The gene discussed is TNF; the disease is psoriasis.