In this study, we found that the expression of miR-31 and Krt6 was significantly upregulated in IL-6-induced psoriasis-like keratinocytes; however, treatment with PSORI-CM01 significantly decreased the expression of both miR-31 and Krt6 in this psoriasis-like keratinocytes (Figures 5A–C). The gene discussed is KRT72; the disease is psoriasis.