Alloferon and IL-22 receptor expression regulation on the pathogenesis of imiquimod-induced psoriasis

ABSTRACT: We investigated the regulatory role of alloferon in the development of psoriasis in an imiquimod (IMQ)-induced psoriasis model through the regulation of IL-22Rα expression. Psoriasis is an immune-mediated inflammatory skin disease. IL-22, a proinflammatory cytokine, is implicated in psoriasis pathogenesis; however, there is currently no established biological treatment targeting IL-22 or its receptor, IL-22Rα. Alloferon is a short peptide that has an anti inflammatory effect on skin disorders; however, little is known about its anti-inflammatory activity in psoriasis. This study demonstrate that alloferon could be an effective potential drug for the treatment of psoriasis by interrupting IL-22 signaling and factors related to skin inflammation.

ORGANISM(S): Mus musculus

PROVIDER: GSE285640 | GEO | 2025/03/05

REPOSITORIES: GEO