ArticleCell stem cell2021
Dietary suppression of MHC class II expression in intestinal epithelial cells enhances intestinal tumorigenesis.
Article in Cell stem cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 94 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
94 citing papers in PubMed, 134 citations in OpenAlex.
- Building and regenerating intestines by manipulating intestinal stem cells.Nature reviews. Gastroenterology & hepatology · 2026Review
- Article
- Dietary Regulation of Intestinal Stem Cell Function: Nutrient-Sensing, Microbiota-Mediated, and Regenerative Mechanisms from a Dietetic Perspective.Biomedicines · 2026Review
- Intestinal Epithelial MHC-II at the Interface of Microbiota, Immunity, and Inflammation.International journal of molecular sciences · 2026Review
- Human pancreatic ductal cells from non-diabetic donors function as non-professional antigen-presenting cells upon inflammatory cytokine exposure.Diabetologia · 2026Article
- Article
- Curcumin-loaded tetrahedral framework nucleic acids reshape intestinal homeostasis in ulcerative colitis by coordinating barrier repair, microbiota reconstruction, and immune modulation.Materials today. Bio · 2026Article
- Colorectal cancers with distinct metastatic potential trigger divergent early T cell responses.bioRxiv : the preprint server for biology · 2026Article
- Microbial induction of MHC-II expression in colon cancer cells overcomes immunotherapy resistance and limits metastasis.bioRxiv : the preprint server for biology · 2026Article
- Immunosenescence in systemic and multi-organ aging: mechanisms, inter-organ crosstalk, and translational opportunities.npj aging · 2026Review
- Lacticaseibacillus casei Zhang modulates iron homeostasis in iron-overloaded mice via an IL-22-dependent pathways.NPJ science of food · 2026Article
- Activated T cell extracellular vesicle DNA transfer enhances antigen presentation and anti-tumor immunity.Cancer cell · 2026Article
- Diverse high-fat diets drive multi-omic reprogramming that persists after dietary reversal.bioRxiv : the preprint server for biology · 2026Article
- Immune-evasive stem cells: engineering tolerance and reprogramming microenvironments for regenerative therapy.Stem cell research & therapy · 2026Review
- Weaning drives microbiome-mediated epigenetic regulation to shape immune memory in mice.Nature microbiology · 2026Article
- Article
- Ancestrally Diverse Autologous Patient-Derived Organoid-Immune Cell Coculture Platform for Addressing Immunotherapeutic Outcome Disparities in High-Grade Endometrial Cancer.Cancer research communications · 2026Article
- Diet-induced chromatin states influence intestinal stem cell memory.bioRxiv : the preprint server for biology · 2026Article
- Oesophageal Epithelial Cell-Intrinsic MHCII Regulates Food Antigen-Dependent Eosinophilic Esophagitis in an IFNγ-Dependent Manner.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2026Article
- Rejuvenating the aging gut by targeting senescence.Nature aging · 2026Article
34 more citing papers are in PubMed but not listed here.
Corrections and comments
- Commented on by
- Commented on by
Authors and funding
33 authors at 13 institutions in 2 countries.
Funding
Abstract
Little is known about how interactions of diet, intestinal stem cells (ISCs), and immune cells affect early-stage intestinal tumorigenesis. We show that a high-fat diet (HFD) reduces the expression of the major histocompatibility complex class II (MHC class II) genes in intestinal epithelial cells, including ISCs. This decline in epithelial MHC class II expression in a HFD correlates with reduced intestinal microbiome diversity. Microbial community transfer experiments suggest that epithelial MHC class II expression is regulated by intestinal flora. Mechanistically, pattern recognition receptor (PRR) and interferon-gamma (IFNγ) signaling regulates epithelial MHC class II expression. MHC class II-negative (MHC-II-) ISCs exhibit greater tumor-initiating capacity than their MHC class II-positive (MHC-II+) counterparts upon loss of the tumor suppressor Apc coupled with a HFD, suggesting a role for epithelial MHC class II-mediated immune surveillance in suppressing tumorigenesis. ISC-specific genetic ablation of MHC class II increases tumor burden cell autonomously. Thus, HFD perturbs a microbiome-stem cell-immune cell interaction that contributes to tumor initiation in the intestine.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.