Evidence map›Paper›PMID 23071313›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

IL-10-induced microRNA-187 negatively regulates TNF-α, IL-6, and IL-12p40 production in TLR4-stimulated monocytes.

Marzia Rossato, Graziella Curtale, Nicola Tamassia, Monica Castellucci, Laura Mori, Sara Gasperini, Barbara Mariotti, Mariacristina De Luca, Massimiliano Mirolo, Marco A Cassatella and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 107 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
107citing papers in PubMed, 1 pooled it
7.7field-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

107 citing papers in PubMed, 1 synthesis or guideline pooled it, 212 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
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  5. Review
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  7. Review
  8. Article
  9. Review
  10. Regulatory RNAs in immunosenescence.Immunity, inflammation and disease · 2024
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    Article
  14. Review
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  17. Article
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  19. Article
  20. Article

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

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

12 authors at 3 institutions in 1 country.

Marzia RossatoDivision of General Pathology, Department of Pathology and Diagnostics, University of Verona, I-37134 Verona, Italy.
Graziella Curtale
Nicola Tamassia
Monica Castellucci
Laura Mori
Sara Gasperini
Barbara Mariotti
Mariacristina De Luca
Massimiliano Mirolo
Marco A Cassatella
Massimo Locati
Flavia Bazzoni
University of Verona · ITUniversity of Milan · ITHumanitas University · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

IL-10 is a potent anti-inflammatory molecule that, in phagocytes, negatively targets cytokine expression at transcriptional and posttranscriptional levels. Posttranscriptional checkpoints also represent the specific target of a recently discovered, evolutionary conserved class of small silencing RNAs known as "microRNAs" (miRNAs), which display the peculiar function of negatively regulating mRNA processing, stability, and translation. In this study, we report that activation of primary human monocytes up-regulates the expression of miR-187 both in vitro and in vivo. Accordingly, we identify miR-187 as an IL-10-dependent miRNA playing a role in IL-10-mediated suppression of TNF-α, IL-6, and the p40 subunit of IL-12 (IL-12p40) produced by primary human monocytes following activation of Toll-like receptor 4 (TLR4). Ectopic expression of miR-187 consistently and selectively reduces TNFα, IL-6, and IL-12p40 produced by LPS-activated monocytes. Conversely, the production of LPS-induced TNF-α, IL-6, and IL-12p40 is increased significantly when miR-187 expression is silenced. Our data demonstrate that miR-187 directly targets TNF-α mRNA stability and translation and indirectly decreases IL-6 and IL-12p40 expression via down-modulation of IκBζ, a master regulator of the transcription of these latter two cytokines. These results uncover an miRNA-mediated pathway controlling cytokine expression and demonstrate a central role of miR-187 in the physiological regulation of IL-10-driven anti-inflammatory responses.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsArgonaute ProteinsBase SequenceDown-RegulationGene Knockdown TechniquesHEK293 CellsHumansI-kappa B ProteinsInterleukin-10Interleukin-12 Subunit p40Interleukin-6LipopolysaccharidesMiceMicroRNAsMolecular Sequence DataAdaptor Proteins, Signal TransducingArgonaute ProteinsI-kappa B ProteinsInterleukin-10Interleukin-12 Subunit p40Interleukin-6LipopolysaccharidesMicroRNAsMIRN187 microRNA, humanNFKBIZ protein, humanNuclear ProteinsRNA, MessengerTLR4 protein, humanToll-Like Receptor 4Tumor Necrosis Factor-alpha

Identifiers

PMID23071313
PMCPMC3494907
OpenAlexW1985854258

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.