Evidence map›Paper›PMID 20062084›Full record

ArticleOncogene2010

Inflammation modulates the expression of the intestinal mucins MUC2 and MUC4 in gastric tumors.

R Mejías-Luque, S K Lindén, M Garrido, H Tye, M Najdovska, B J Jenkins, M Iglesias, M Ernst, C de Bolós

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.8field-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

41 citing papers in PubMed, 76 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Single-cell Profiling Uncovers aCancer research communications · 2023
    Article
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  8. Gut-disc axis: A cause of intervertebral disc degeneration and low back pain?European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2022
    Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Evaluation of Lineage Changes in the Gastric Mucosa Following Infection WithThe journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2019
    Article
  15. Article
  16. Using human iPS cell-derived enterocytes as novel in vitro model for the evaluation of human intestinal mucosal damage.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2018
    Article
  17. Article
  18. Article
  19. Article
  20. STAT3 activation in infection and infection-associated cancer.Molecular and cellular endocrinology · 2017
    Review
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

9 authors at 5 institutions in 4 countries.

R Mejías-LuqueIMIM-Hospital del Mar, Programa de Recerca en Càncer, Parc de Recerca Biomèdica de Barcelona, Barcelona 08003, Spain.
S K Lindén
M Garrido
H Tye
M Najdovska
B J Jenkins
M Iglesias
M Ernst
C de Bolós
Monash Institute of Medical Research · AUHospital Del Mar · ESBarcelona Biomedical Research Park · ESLudwig Cancer Research · BEUniversity of Gothenburg · SE

Funding

Worldwide Cancer Research 08-0644
6 · The paper itself

Abstract

Infection of gastric mucosa by Helicobacter pylori induces an inflammatory response with increased levels of proinflammatory cytokines. Among them, tumor necrosis factor (TNF)-alpha, interleukin (IL)-1beta and IL-6 induce the activation of signaling pathways that regulate genes expression, such as MUC2 and MUC4 intestinal mucins ectopically detected in gastric tumors. This study evaluated if the predominant inflammatory cell type correlates with MUC2 and MUC4 expression in human intestinal gastric tumors (n=78). In addition, we analyzed the regulatory effects of the associated inflammatory signaling pathways on their expression in gastric cancer cell lines, and in a mouse model with hyperactivated STAT3 signaling pathway. Tumors with predominant lymphoplasmocytic infiltrate (chronic inflammation), presented higher levels of MUC2 and were more differentiated than tumors with predominant polymorphonuclear infiltrate (acute inflammation). These differences can be attributed to specific cytokines, because TNF-alpha and IL-1beta induced MUC2 but no MUC4 expression in gastric cancer cell lines. The two groups of tumors expressed similar levels of MUC4 that correlated with the expression of STAT3 transcription factor, implicated in the activation of genes through the IL-6 pathway. In gastric tissues from gp130(+/+), gp130(Y757F/Y757F) and gp130(Y757F/Y757F) Stat3(-/+) mice, Muc2 was not detected, whereas Muc4 was found in the gastric tumors developed in the gp130(Y757F/Y757F) mice, with hyperactivated STAT3. These data indicate that the signaling pathways associated with the inflammatory response can modulate the expression of MUC2 and MUC4 intestinal mucin genes, in human and mouse gastric tumors.

Indexed as

AnimalsCell Line, TumorHumansInflammationMiceMucin-2Mucin-4Mucin 5ACNF-kappa BSpecies SpecificitySTAT3 Transcription FactorStomach NeoplasmsMUC2 protein, humanMuc2 protein, mouseMUC4 protein, humanMuc4 protein, mouseMUC5AC protein, humanMuc5ac protein, mouseMucin-2Mucin-4Mucin 5ACNF-kappa BSTAT3 protein, humanStat3 protein, mouseSTAT3 Transcription Factor

Identifiers

PMID20062084
OpenAlexW2061710381

What OpenQuestion holds

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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.