Evidence map›Paper›PMID 24100018›Full record

ArticleMolecular and cellular biology2013

NF-κB1 inhibits NOD2-induced cytokine secretion through ATF3-dependent mechanisms.

Shasha Zheng, Clara Abraham

Open access · bronzeAbstract read
In one paragraph

Article in Molecular and cellular biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

22 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Review
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  4. Review
  5. Article
  6. The E3 ubiquitin ligase RNF186 andProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
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  8. Article
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  13. Review
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  17. Article
  18. Genetic and epigenetic regulation of intestinal fibrosis.United European gastroenterology journal · 2016
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Shasha ZhengDepartment of Medicine, Yale University, New Haven, Connecticut, USA.
Clara Abraham
Yale University · US

Funding

Yale Liver CenterP30DK034989 · NIDDK · YALE UNIVERSITY · PI YASUKO IWAKIRI · 1986 to 2026
$31.1M
Yale University Inflammatory Bowel Disease Genetics Research CenterU01DK062422 · NIDDK · YALE UNIVERSITY · PI Ling-shiang Chuang · 2002 to 2026
$10.8M
TRAINING PROGRAM IN INVESTIGATIVE GASTROENTEROLOGYT32DK007017 · NIDDK · YALE UNIVERSITY · PI Fred Sanford Gorelick, Liza Konnikova · 1986 to 2026
$7.1M
Yale Autoimmunity Center of ExcellenceU19AI082713 · NIAID · YALE UNIVERSITY · PI CHO, JUDY H. · 2009 to 2013
$3.6M
Mechanisms of Chronic Nod2-mediated Effects in Human MacrophagesR01DK077905 · NIDDK · YALE UNIVERSITY · PI ABRAHAM, CLARA · 2008 to 2012
$1.7M
IL-23/Th17 pathways and Inflammatory Bowel DiseaseR56AI089789 · NIAID · YALE UNIVERSITY · PI ABRAHAM, CLARA · 2012 to 2012
$415k
NIAID NIH HHS R56 AI089789NIAID NIH HHS R56AI089789NIAID NIH HHS U19 AI082713NIAID NIH HHS U19-AI082713NIDDK NIH HHS DK062422NIDDK NIH HHS DK-P30-34989NIDDK NIH HHS R01 DK077905NIDDK NIH HHS R01DK077905NIDDK NIH HHS T32 DK007017NIDDK NIH HHS U01 DK062422
6 · The paper itself

Abstract

Regulation of microbially induced cytokine secretion is critical in intestinal immune homeostasis. NOD2, the Crohn's disease-associated bacterial peptidoglycan sensor, activates the NF-κB pathway. After chronic NOD2 stimulation in human macrophages, cytokine secretion is significantly attenuated, similar to the situation in the intestinal environment. We find that NF-κB1 (p105/p50) expression is upregulated with chronic NOD2 stimulation and is required for attenuation of cytokine secretion in vitro in human macrophages and in vivo in mice. Upon chronic NOD2 stimulation, regulation of both activating (H3K4Me2 and H4Ac) and inhibitory (H3K27Me3) histone modifications was observed within cytokine gene promoters; these outcomes were NF-κB1 dependent. In addition to enhanced binding to cytokine gene promoters with chronic NOD2 stimulation, NF-κB1 bound to the promoter of the transcriptional repressor, ATF3. ATF3 was then induced and bound to cytokine gene promoters; both features were impaired upon NF-κB1 knockdown. Restoring ATF3 expression under NF-κB1 knockdown conditions restored NOD2-mediated cytokine downregulation. Finally, NF-κB1 and ATF3 cooperate with other inhibitory pathways, including IRAKM and secreted mediators, to downregulate cytokine secretion after chronic NOD2 stimulation. Therefore, we identify NF-κB1 and ATF3 as critical mechanisms through which NOD2 downregulates cytokines and contributes to intestinal immune homeostasis.

Indexed as

Activating Transcription Factor 3AnimalsCells, CulturedCytokinesEpigenesis, GeneticGene Knockdown TechniquesHistonesHumansIleumMacrophagesMiceMice, Inbred C57BLMice, KnockoutNF-kappa B p50 SubunitNod1 Signaling Adaptor ProteinNod2 Signaling Adaptor ProteinActivating Transcription Factor 3Atf3 protein, mouseCytokinesHistonesNF-kappa B p50 SubunitNfkb1 protein, mouseNOD1 protein, humanNod1 Signaling Adaptor ProteinNod2 protein, mouseNod2 Signaling Adaptor ProteinTLR2 protein, humanTLR4 protein, humanToll-Like Receptor 2Toll-Like Receptor 4

Identifiers

PMID24100018
PMCPMC3889551
OpenAlexW2149233902

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.