ArticleAmerican journal of physiology. Gastrointestinal and liver physiology2025
Distinct molecular responses of human intestinal organoids to proton and photon radiation.
Article in American journal of physiology. Gastrointestinal and liver physiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Functional Recovery After Chemotherapy- and Radiotherapy-Induced Gastrointestinal Injury: Mechanisms, Clinical Assessment, and Management.International journal of general medicine · 2026Review
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Authors and funding
8 authors.
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Abstract
Radiation exposure impairs rapidly renewing tissues like the intestinal epithelium, yet translational insights from murine models have been limited by species-specific responses. Here, we use human intestinal organoids (HIOs) derived from jejunal epithelium to evaluate human epithelial responses to low-dose proton and photon (γ) radiation. γ irradiation induces a unique developmental and metabolic shift in crypt-like organoids, including enrichment of amino acid metabolism pathways and activation of fetal-associated transcription factors and morphology. Integrated multiomic profiling reveals serotonin biosynthesis as a central regenerative node. HIOs can complement animal models and are emerging as a powerful tool in modeling human radiation responses and identifying candidate biomarkers for intestinal injury.
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Registered trials
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