Evidence map›Paper›PMID 22433566›Full record

ArticleBMC molecular biology2012

EGF activates TTP expression by activation of ELK-1 and EGR-1 transcription factors.

Magdalena Florkowska, Piotr Tymoszuk, Aleksandra Balwierz, Anna Skucha, Jakub Kochan, Mateusz Wawro, Krystyna Stalinska, Aneta Kasza

Open access · hybridAbstract read
In one paragraph

Article in BMC molecular biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

18 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Identification ofMolecules (Basel, Switzerland) · 2022
    Article
  6. JNK-dependent phosphorylation and nuclear translocation of EGR-1 promotes cardiomyocyte apoptosis.Apoptosis : an international journal on programmed cell death · 2022
    Article
  7. Article
  8. The mRNA-destabilizing protein Tristetraprolin targets "meiosis arrester"Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. The role of RNA-binding protein tristetraprolin in cancer and immunity.Medical oncology (Northwood, London, England) · 2017
    Review
  15. Article
  16. Article
  17. Article
  18. 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

8 authors at 1 institution in 1 country.

Magdalena FlorkowskaDeptartment of Cell Biochemistry, Jagiellonian University, Gronostajowa, Poland.
Piotr Tymoszuk
Aleksandra Balwierz
Anna Skucha
Jakub Kochan
Mateusz Wawro
Krystyna Stalinska
Aneta Kasza
Jagiellonian University · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTristetraprolin (TTP) is a key mediator of processes such as inflammation resolution, the inhibition of autoimmunity and in cancer. It carries out this role by the binding and degradation of mRNA transcripts, thereby decreasing their half-life. Transcripts modulated by TTP encode proteins such as cytokines, pro-inflammatory agents and immediate-early response proteins. TTP can also modulate neoplastic phenotypes in many cancers. TTP is induced and functionally regulated by a spectrum of both pro- and anti-inflammatory cytokines, mitogens and drugs in a MAPK-dependent manner. So far the contribution of p38 MAPK to the regulation of TTP expression and function has been best described.

resultsOur results demonstrate the induction of the gene coding TTP (ZFP36) by EGF through the ERK1/2-dependent pathway and implicates the transcription factor ELK-1 in this process. We show that ELK-1 regulates ZFP36 expression by two mechanisms: by binding the ZFP36 promoter directly through ETS-binding site (+ 883 to +905 bp) and by inducing expression of EGR-1, which in turn increases ZFP36 expression through sequences located between -111 and -103 bp.

conclusionsEGF activates TTP expression via ELK-1 and EGR-1 transcription factors.

Indexed as

Gene Expression RegulationBase SequenceCell LineEarly Growth Response Protein 1Epidermal Growth Factorets-Domain Protein Elk-1HumansMolecular Sequence DataPromoter Regions, GeneticProtein BindingTranscriptional ActivationTristetraprolinEarly Growth Response Protein 1Epidermal Growth Factorets-Domain Protein Elk-1TristetraprolinZFP36 protein, human

Identifiers

PMID22433566
PMCPMC3342124
OpenAlexW1986060367

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Registered trials

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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.