Evidence map›Paper›PMID 28942917›Full record

ArticleCell2017

Intestinal Epithelial and Intraepithelial T Cell Crosstalk Mediates a Dynamic Response to Infection.

David P Hoytema van Konijnenburg, Bernardo S Reis, Virginia A Pedicord, Julia Farache, Gabriel D Victora, Daniel Mucida

Abstract read
In one paragraph

Article in Cell, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 168 papers.

0numbers the graph read from it
0cells of the map it votes in
168citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

168 citing papers in PubMed.

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  16. Guardians within: Cross-talk between the gut microbiome and host immune system.World journal of gastrointestinal pathophysiology · 2025
    Review
  17. Article
  18. Article
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108 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

David P Hoytema van KonijnenburgLaboratory of Mucosal Immunology, The Rockefeller University, New York, NY 10065, USA; Laboratory of Translational Immunology, University Medical Center Utrecht, 3584 CX, Utrecht, the Netherlands.
Bernardo S ReisLaboratory of Mucosal Immunology, The Rockefeller University, New York, NY 10065, USA. Electronic address: breis@rockefeller.edu.
Virginia A PedicordLaboratory of Mucosal Immunology, The Rockefeller University, New York, NY 10065, USA.
Julia FaracheDepartments of Orofacial Sciences and Pediatrics, Institute of Human Genetics and Program in Craniofacial Biology, University of California San Francisco, San Francisco, CA 94143, USA.
Gabriel D VictoraLaboratory of Lymphocyte Dynamics, The Rockefeller University, New York, NY 10065, USA.
Daniel MucidaLaboratory of Mucosal Immunology, The Rockefeller University, New York, NY 10065, USA. Electronic address: mucida@rockefeller.edu.

Funding

INTESTINAL REGULATION OF ThPOK EXPRESSION AND CD4 HELPER T CELL FUNCTIONR01DK093674 · NIDDK · ROCKEFELLER UNIVERSITY · PI Daniel S Mucida · 2013 to 2026
$7.0M
Intestinal surveillance by intraepithelial lymphocytesR01DK113375 · NIDDK · ROCKEFELLER UNIVERSITY · PI Semir Beyaz, Daniel S Mucida · 2017 to 2026
$5.5M
NIDDK NIH HHS R01 DK093674NIDDK NIH HHS R01 DK113375
6 · The paper itself

Abstract

Intestinal intraepithelial lymphocytes (IELs) are located at the critical interface between the intestinal lumen, which is chronically exposed to food and microbes, and the core of the body. Using high-resolution microscopy techniques and intersectional genetic tools, we investigated the nature of IEL responses to luminal microbes. We observed that TCRγδ IELs exhibit unique microbiota-dependent location and movement patterns in the epithelial compartment. This behavioral pattern quickly changes upon exposure to different enteric pathogens, resulting in increased interepithelial cell (EC) scanning, expression of antimicrobial genes, and glycolysis. Both dynamic and metabolic changes to γδ IEL depend on pathogen sensing by ECs. Direct modulation of glycolysis is sufficient to change γδ IEL behavior and susceptibility to early pathogen invasion. Our results uncover a coordinated EC-IEL response to enteric infections that modulates lymphocyte energy utilization and dynamics and supports maintenance of the intestinal epithelial barrier. VIDEO ABSTRACT.

Indexed as

AnimalsEpithelial CellsImmunologic SurveillanceIntestinal MucosaIntestinesMiceSalmonella InfectionsSalmonella typhimuriumT-Lymphocytesgammadelta glycolysisIELsintestinelymphocytesmicrobiotamucosal imagingmultiphotonmyd88

Identifiers

PMID28942917
PMCPMC5670000

What OpenQuestion holds

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Registered trials

None linked

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.