Evidence map›Paper›PMID 24777532›Full record

ArticleNature immunology2014

The epigenetic regulator Uhrf1 facilitates the proliferation and maturation of colonic regulatory T cells.

Yuuki Obata, Yukihiro Furusawa, Takaho A Endo, Jafar Sharif, Daisuke Takahashi, Koji Atarashi, Manabu Nakayama, Satoshi Onawa, Yumiko Fujimura, Masumi Takahashi and 12 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature immunology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 103 papers.

0numbers the graph read from it
0cells of the map it votes in
103citing papers in PubMed
8.4field-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

103 citing papers in PubMed, 182 citations in OpenAlex.

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43 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

22 authors at 6 institutions in 1 country.

Yuuki Obata1] Division of Mucosal Barriology, International Research and Development Center for Mucosal Vaccines, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan. [2] Laboratory for Immune Regulation, Graduate School of Medicine, Chiba University, Chiba, Japan. [3] Laboratory for Bioenvironmental Epigenetics, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan. [4] Graduate School of Medical Life Science, Yokohama City University, Kanagawa, Japan. [5].
Yukihiro Furusawa1] Division of Mucosal Barriology, International Research and Development Center for Mucosal Vaccines, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan. [2] Laboratory for Bioenvironmental Epigenetics, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan. [3] [4].
Takaho A EndoLaboratory for Integrative Genomics, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Jafar SharifLaboratory for Developmental Genetics, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Daisuke TakahashiLaboratory for Intestinal Ecosystem, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Koji Atarashi1] Laboratory for Gut Homeostasis, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan. [2] PRESTO, Japan Science and Technology Agency, Saitama, Japan.
Manabu NakayamaLaboratory of Medical Genomics, Department of Human Genome Research, Kazusa DNA Research Institute, Chiba, Japan.
Satoshi OnawaLaboratory for Intestinal Ecosystem, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Yumiko Fujimura1] Division of Mucosal Barriology, International Research and Development Center for Mucosal Vaccines, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan. [2] Laboratory for Bioenvironmental Epigenetics, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Masumi TakahashiLaboratory for Intestinal Ecosystem, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Tomokatsu Ikawa1] PRESTO, Japan Science and Technology Agency, Saitama, Japan. [2] Laboratory for Immune Regeneration, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Takeshi OtsuboDepartment of Gastroenterology, Research Center for Hepatitis and Immunology, Research Institute, National Center for Global Health and Medicine, Chiba, Japan.
Yuki I KawamuraDepartment of Gastroenterology, Research Center for Hepatitis and Immunology, Research Institute, National Center for Global Health and Medicine, Chiba, Japan.
Taeko DohiDepartment of Gastroenterology, Research Center for Hepatitis and Immunology, Research Institute, National Center for Global Health and Medicine, Chiba, Japan.
Shoji TajimaLaboratory of Epigenetics, Institute for Protein Research, Osaka University, Osaka, Japan.
Hiroshi MasumotoLaboratory of Cell Engineering, Department of Frontier Research, Kazusa DNA Research Institute, Chiba, Japan.
Osamu OharaLaboratory for Integrative Genomics, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Kenya Honda1] Laboratory for Gut Homeostasis, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan. [2] CREST, Japan Science and Technology Agency, Saitama, Japan.
Shohei HoriLaboratory for Immune Homeostasis, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Hiroshi Ohno1] Laboratory for Immune Regulation, Graduate School of Medicine, Chiba University, Chiba, Japan. [2] Graduate School of Medical Life Science, Yokohama City University, Kanagawa, Japan. [3] Laboratory for Intestinal Ecosystem, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Haruhiko KosekiLaboratory for Developmental Genetics, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan.
Koji Hase1] Division of Mucosal Barriology, International Research and Development Center for Mucosal Vaccines, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan. [2] Laboratory for Bioenvironmental Epigenetics, RIKEN Center for Integrative Medical Sciences, Kanagawa, Japan. [3] Graduate School of Medical Life Science, Yokohama City University, Kanagawa, Japan. [4] PRESTO, Japan Science and Technology Agency, Saitama, Japan. [5].
RIKEN Center for Integrative Medical Sciences · JPThe University of Tokyo · JPNational Center for Global Health and Medicine · JPKazusa DNA Research Institute · JPOsaka University · JPYokohama City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intestinal regulatory T cells (Treg cells) are necessary for the suppression of excessive immune responses to commensal bacteria. However, the molecular machinery that controls the homeostasis of intestinal Treg cells has remained largely unknown. Here we report that colonization of germ-free mice with gut microbiota upregulated expression of the DNA-methylation adaptor Uhrf1 in Treg cells. Mice with T cell-specific deficiency in Uhrf1 (Uhrf1(fl/fl)Cd4-Cre mice) showed defective proliferation and functional maturation of colonic Treg cells. Uhrf1 deficiency resulted in derepression of the gene (Cdkn1a) that encodes the cyclin-dependent kinase inhibitor p21 due to hypomethylation of its promoter region, which resulted in cell-cycle arrest of Treg cells. As a consequence, Uhrf1(fl/fl)Cd4-Cre mice spontaneously developed severe colitis. Thus, Uhrf1-dependent epigenetic silencing of Cdkn1a was required for the maintenance of gut immunological homeostasis. This mechanism enforces symbiotic host-microbe interactions without an inflammatory response.

Indexed as

Epigenesis, GeneticAdoptive TransferAnimalsCCAAT-Enhancer-Binding ProteinsCell Cycle CheckpointsCell ProliferationCells, CulturedClostridiumColitisColonCyclin-Dependent Kinase Inhibitor p21DNA MethylationGene Expression ProfilingInterleukin-2MiceMice, Inbred C57BLCCAAT-Enhancer-Binding ProteinsCdkn1a protein, mouseCyclin-Dependent Kinase Inhibitor p21Interleukin-2Nuclear ProteinsRNA, Small InterferingUbiquitin-Protein LigasesUhrf1 protein, mouse

Identifiers

PMID24777532
OpenAlexW1969582479

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.