Evidence map›Paper›PMID 29402939›Full record

ArticleScientific reports2018

p38 activation induces production of miR-146a and miR-31 to repress E-selectin expression and inhibit transendothelial migration of colon cancer cells.

Liang Zhong, Jacques Huot, Martin J Simard

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. 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
2.8field-weighted citation impact, top 10% 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, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. E-selectin in vascular pathophysiology.Frontiers in immunology · 2024
    Review
  8. Review
  9. Review
  10. Article
  11. Article
  12. Noncoding RNAs in tumor metastasis: molecular and clinical perspectives.Cellular and molecular life sciences : CMLS · 2021
    Review
  13. Article
  14. TRPV4 induces apoptosis via p38 MAPK in human lung cancer cells.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2021
    Article
  15. Review
  16. Article
  17. Article
  18. MiR-4319 suppresses colorectal cancer progression by targeting ABTB1.United European gastroenterology journal · 2019
    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

3 authors at 1 institution in 1 country.

Liang ZhongSt-Patrick Research Group in Basic Oncology, CHU de Québec-Université Laval Research Centre (L'Hôtel-Dieu de Québec), Laval University Cancer Research Centre, Quebec City, Québec, G1R 3S3, Canada.
Jacques HuotSt-Patrick Research Group in Basic Oncology, CHU de Québec-Université Laval Research Centre (L'Hôtel-Dieu de Québec), Laval University Cancer Research Centre, Quebec City, Québec, G1R 3S3, Canada. Jacques.Huot@fmed.ulaval.ca.
Martin J SimardSt-Patrick Research Group in Basic Oncology, CHU de Québec-Université Laval Research Centre (L'Hôtel-Dieu de Québec), Laval University Cancer Research Centre, Quebec City, Québec, G1R 3S3, Canada. Martin.Simard@crchudequebec.ulaval.ca.ORCID http://orcid.org/0000-0002-3189-9309
Hôtel-Dieu de Québec · CA

Funding

CIHR
6 · The paper itself

Abstract

Extravasation of circulating cancer cells determines their metastatic potential. This process is initiated by the adhesion of cancer cells to vascular endothelial cells through specific interactions between endothelial adhesion receptors such as E-selectin and their ligands on cancer cells. In the present study, we show that miR-146a and miR-181b impede the expression of E-selectin by repressing the activity of its transcription factor NF-κB, thereby impairing the metastatic potentials of colon cancer cells by decreasing their adhesion to, and migration through, the endothelium. Among the two microRNAs, only miR-146a is activated by IL-1β, through the activation of p38, ERK and JNK MAP kinases, as well as their downstream transcription factors GATA2, c-Fos and c-Jun. Inhibiting p38 MAP kinase increases NF-κB activity, at least partially via miR-146a. Inhibiting p38 also increases the expression of E-selectin at the post-transcriptional level via decreasing miR-31, which targets E-selectin mRNA and also depends on p38 for its expression. In response to IL-1β, p38 MAP kinase hence represses the expression of E-selectin at the transcriptional and the post-transcriptional levels, via miR-146a and miR-31, respectively. These results highlight novel mechanisms by which p38 downregulates the expression of E-selectin through different microRNAs following inflammatory stimuli associated to cancer progression.

Indexed as

Gene Expression Regulation, NeoplasticTransendothelial and Transepithelial MigrationColonic NeoplasmsE-SelectinHT29 CellsHumansMicroRNAsp38 Mitogen-Activated Protein KinasesSignal TransductionE-SelectinMicroRNAsMIRN146 microRNA, humanMIRN31 microRNA, humanp38 Mitogen-Activated Protein KinasesSELE protein, human

Identifiers

PMID29402939
PMCPMC5799178
OpenAlexW2806927747

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.