Oxazolone-Induced Immune Response in Atopic Dermatitis Using a Goat Model and Exploration of the Therapeutic Potential of Pomegranate Peel Extract.

ABSTRACT: Atopic dermatitis (AD) remains a challenging condition, necessitating effective models for investigation and therapeutic exploration. In this study, we employed a goat skin model to assess the immune response triggered by topical oxazolone (OX) application. The OX simulates a Th2-driven immune reaction typified by elevated Th2 cytokine (IL-4 and IL-13) expression and the infiltration of mononuclear cells magnified by the presence of CD3⁺ and CD4⁺ T-cells in the epidermal and dermal layers. Additionally, the application of pomegranate peel extract (PPE) demonstrated a mitigating effect on OX-induced skin alterations, suggesting potential therapeutic benefits. This study underscores the value of goats as a reliable and accessible model for studying AD in humans and/or l

SUBMITTER: Elfadadny A 

PROVIDER: S-EPMC11815913 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature