The 15d‑PGJ2 hydrogel ameliorates atopic dermatitis through suppression of the immune response.

The present study examined the efficacy of the topical 15d‑PGJ2‑poloxamer 407 hydrogel in an atopic dermatitis (AD) animal model. The 15d‑PGJ2 hydrogel was prepared and characterized. The examined rats possessed AD‑Like cutaneous lesions, which were induced using 2,4‑dinitrochlorobenzene, the rats were then treated with a hydrogel vehicle, 15d‑PGJ2 hydrogel or tacrolimus for 14 days.