Evidence map›Paper›PMID 23724129›Full record

ArticlePloS one2013

Histone deacetylases and NF-kB signaling coordinate expression of CX3CL1 in epithelial cells in response to microbial challenge by suppressing miR-424 and miR-503.

Rui Zhou, Ai-Yu Gong, Dongqing Chen, Ryan E Miller, Alex N Eischeid, Xian-Ming Chen

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
7.0field-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

43 citing papers in PubMed, 82 citations in OpenAlex.

  1. CX3CR1(+) B cells show immune suppressor properties.The Journal of biological chemistry · 2014
    Trial
  2. Review
  3. Article
  4. Frontiers in immunology · 2024
    Article
  5. Article
  6. Early immune and host cell responses toFrontiers in parasitology · 2023
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Evaluation of Radiotherapy onReports of biochemistry & molecular biology · 2022
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  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

6 authors at 1 institution in 1 country.

Rui ZhouDepartment of Medical Microbiology and Immunology, Creighton University School of Medicine, Omaha, Nebraska, United States of America.
Ai-Yu Gong
Dongqing Chen
Ryan E Miller
Alex N Eischeid
Xian-Ming Chen
Creighton University · US

Funding

Epithelial exosomes and TLR-mediated mucosal defenseU01AI095532 · NIAID · CREIGHTON UNIVERSITY · PI CHEN, XIAN-MING · 2011 to 2015
$1.5M
MicroRNAs in Epithelial Innate Immunity to C. parvumR01AI071321 · NIAID · MAYO CLINIC ROCHESTER · PI CHEN, XIAN-MING · 2006 to 2010
$1.3M
Replacing an Animal Resource Facility Cage Washer.G20RR024001 · NCRR · CREIGHTON UNIVERSITY · PI DRESCHER, KRISTEN · 2007 to 2007
$638k
NCRR NIH HHS G20 RR024001NCRR NIH HHS G20RR024001NIAID NIH HHS R01 AI071321NIAID NIH HHS U01 AI095532
6 · The paper itself

Abstract

The NF-kB pathway is key to epithelial immune defense and has been implicated in secretion of antimicrobial peptides, release of cytokines/chemokines to mobilize immune effector cells, and activation of adaptive immunity. The expression of many inflammatory genes following infection involves the remodeling of the chromatin structure. We reported here that histone deacetylases (HDACs) and NF-kB signaling coordinate expression of CX3CL1 in epithelial cells following Cryptosporidium parvum infection. Upregulation of CX3CL1 was detected in cultured human biliary epithelial cells following infection. Expression of miR-424 and miR-503 was downregulated, and was involved in the induction of CX3CL1 in infected cells. C. parvum infection suppressed transcription of the mir-424-503 gene in a NF-kB- and HDAC-dependent manner. Increased promoter recruitment of NF-kB p50 and HDACs, and decreased promoter H3 acetylation associated with the mir-424-503 gene were observed in infected cells. Upregulation of CX3CL1 in biliary epithelial cells and increased infiltration of CX3CR1(+) cells were detected during C. parvum infection in vivo. Induction of CX3CL1 and downregulation of miR-424 and miR-503 were also detected in epithelial cells in response to LPS stimulation. The above results indicate that HDACs and NF-kB signaling coordinate epithelial expression of CX3CL1 to promote mucosal antimicrobial defense through suppression of the mir-424-503 gene.

Indexed as

3' Untranslated RegionsAnimalsBase SequenceBiliary TractCCAAT-Enhancer-Binding Protein-betaCell LineChemokine CX3CL1CryptosporidiosisCryptosporidium parvumCX3C Chemokine Receptor 1DEAD-box RNA HelicasesDown-RegulationEpithelial CellsHistone DeacetylasesHistonesHumans3' Untranslated RegionsCCAAT-Enhancer-Binding Protein-betaChemokine CX3CL1CX3C Chemokine Receptor 1Cx3cr1 protein, mouseDEAD-box RNA HelicasesDICER1 protein, humanHistone DeacetylasesHistonesMicroRNAsMIRN424 microrna, humanMIRN503 microRNA, humanNF-kappa BReceptors, ChemokineRibonuclease III

Identifiers

PMID23724129
PMCPMC3665534
OpenAlexW2051261573

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.