Revealing hyperactivated IFN-γ pathways in perianal fistulizing Crohn's disease using single-cell and spatial multi-omics.

Cao, Siyan; Nguyen, Khai M; Ma, Kaiming; Tan, Tingyi; Yao, Xin; Liu, Ta-Chiang; Ayoub, Malek; Devi, Jalpa et al. · J Clin Invest · 2025

basic_science · Level V

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Abstract

Up to 40% patients with Crohn's disease suffer from perianal disease, a debilitating complication with unclear etiology. This study identified unique pathophysiology which may help develop novel therapies.

Medical subject headings