Article
The LIGHT switch: mechanisms of fibroblast pathology in eosinophilic esophagitis
1 Feb 2022
Abstract excerpt
New work from Manresa et al. defines LIGHT (TNFSF14)-driven signaling pathways that push fibroblasts to become pathogenic in eosinophilic esophagitis (EoE) 1 . The authors report that fibroblasts switch away from homeostatic WNT signaling towards a dominant pathway of pro-inflammatory non-canonical lymphotoxin beta receptor (LTβR) signaling. These findings in EoE join a strong body of literature across a range of...
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