Serum Dysregulation of IL-36, IL-37, and IL-38 in Pyoderma Gangrenosum: Clinical Correlations and Implications for IL-36R-Targeted Therapy.

ABSTRACT: Pyoderma gangrenosum (PG) is a rare neutrophilic dermatosis characterized by chronic, painful ulcerations. Despite increasing evidence suggesting immunological dysregulation, the role of IL-36 cytokines in PG remains poorly defined. To evaluate serum levels of IL-36α, IL-36β, IL-36γ, IL-36Ra, IL-37, and IL-38 in PG patients compared to healthy controls, and to assess their correlation with selected clinical parameters and cytokine ratios. 44 PG patients and 40 healthy controls were included in this case-control study. Serum cytokine levels were measured using ELISA. Correlations between cytokine levels and clinical features were analyzed using nonparametric tests. PG patients showed significantly lower serum levels of IL-36α and IL-36γ (p = 0.0003 and p = 0.02, respectively),

SUBMITTER: Lyko M 

PROVIDER: S-EPMC12732507 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature