ReviewFrontiers in cell and developmental biology2026
Collagenous gastritis: current understanding of a rare immune-mediated gastropathy across pediatric and adult phenotypes-from pathogenesis to therapeutic strategies.
Review in Frontiers in cell and developmental biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Pediatric Eosinophil-Predominant Collagenous Gastritis: From Conventional Therapy to Dupilumab: A Case Report.Reports (MDPI) · 2026Article
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4 authors.
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Abstract
Collagenous gastritis (CG) is a rare chronic inflammatory disorder defined histologically by a subepithelial collagen band exceeding 10 μm, together with a chronic inflammatory infiltrate within the lamina propria. First described in 1989, CG presents with a striking age-stratified dichotomy. The pediatric phenotype is dominated by treatment-refractory iron-deficiency anemia and chronic abdominal pain, with disease usually confined to the stomach. The adult phenotype is dominated by chronic watery diarrhea and frequently coexists with collagenous colitis as part of a broader collagenous gastroenteropathy spectrum. The pathogenesis is widely held to be immune-mediated. Strong associations exist with autoimmune conditions, including celiac disease, common variable immunodeficiency (CVID), and systemic lupus erythematosus (SLE). Recent gene-expression and single-cell studies have identified mixed T-helper 1 (Th1) and T-helper 2 (Th2) cytokine profiles in gastric tissue, together with α4β7-mediated mucosal homing of activated CD4
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