Evidence map›Paper›PMID 21278735›Full record

ArticleNature immunology2011

Epithelial microRNAs regulate gut mucosal immunity via epithelium-T cell crosstalk.

Moshe Biton, Avi Levin, Michal Slyper, Irit Alkalay, Elad Horwitz, Hagar Mor, Sharon Kredo-Russo, Tali Avnit-Sagi, Gady Cojocaru, Farid Zreik and 7 more

Abstract read
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In one paragraph

Article in Nature immunology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 122 papers.

0numbers the graph read from it
0cells of the map it votes in
122citing papers in PubMed
8.8field-weighted citation impact, top 2% of its field
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

122 citing papers in PubMed, 204 citations in OpenAlex.

  1. Trial
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  4. Microbiology spectrum · 2026
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  13. International journal of molecular sciences · 2024
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62 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors at 5 institutions in 3 countries.

Moshe BitonLautenberg Center for Immunology, Hebrew University-Hadassah Medical School, Jerusalem, Israel.
Avi Levin
Michal Slyper
Irit Alkalay
Elad Horwitz
Hagar Mor
Sharon Kredo-Russo
Tali Avnit-Sagi
Gady Cojocaru
Farid Zreik
Zvi Bentwich
Matthew N Poy
David Artis
Michael D Walker
Eran Hornstein
Eli Pikarsky
Yinon Ben-Neriah
Hebrew University of Jerusalem · ILWeizmann Institute of Science · ILMax Delbrück Center · DERosetta Genomics (Israel) · ILUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colonic homeostasis entails epithelium-lymphocyte cooperation, yet many participants in this process are unknown. We show here that epithelial microRNAs mediate the mucosa-immune system crosstalk necessary for mounting protective T helper type 2 (T(H)2) responses. Abolishing the induction of microRNA by gut-specific deletion of Dicer1 (Dicer1(Δgut)), which encodes an enzyme involved in microRNA biogenesis, deprived goblet cells of RELMβ, a key T(H)2 antiparasitic cytokine; this predisposed the host to parasite infection. Infection of Dicer1(Δgut) mice with helminths favored a futile T(H)1 response with hallmarks of inflammatory bowel disease. Interleukin 13 (IL-13) induced the microRNA miR-375, which regulates the expression of TSLP, a T(H)2-facilitating epithelial cytokine; this indicated a T(H)2-amplification loop. We found that miR-375 was required for RELMβ expression in vivo; miR-375-deficient mice had significantly less intestinal RELMβ, which possibly explains the greater susceptibility of Dicer1(Δgut) mice to parasites. Our findings indicate that epithelial microRNAs are key regulators of gut homeostasis and mucosal immunity.

Indexed as

AnimalsCell CommunicationEpitheliumGastrointestinal TractHT29 CellsHumansImmunity, MucosalImmunohistochemistryInterleukin-13MiceMicroRNAsReverse Transcriptase Polymerase Chain ReactionSignal TransductionT-LymphocytesInterleukin-13MicroRNAs

Identifiers

PMID21278735
OpenAlexW2172020393

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.