Evidence map›Paper›PMID 21994466›Full record

ArticleMolecular cancer research : MCR2011

Cytokine induction of tumor necrosis factor receptor 2 is mediated by STAT3 in colon cancer cells.

Kathryn E Hamilton, James G Simmons, Shengli Ding, Laurianne Van Landeghem, P Kay Lund

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cancer research : MCR, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

49 citing papers in PubMed, 79 citations in OpenAlex.

  1. Trial
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  8. Understanding the role of TNFR2 signaling in the tumor microenvironment of breast cancer.Journal of experimental & clinical cancer research : CR · 2024
    Review
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  18. TNFR2 deficiency impairs the growth of mouse colon cancer.International journal of biological sciences · 2023
    Article
  19. TNFR2 antagonist and agonist: a potential therapeutics in cancer immunotherapy.Medical oncology (Northwood, London, England) · 2022
    Review
  20. 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

5 authors at 1 institution in 1 country.

Kathryn E HamiltonDepartment of Cell and Molecular Physiology, University of North Carolina School of Medicine, Chapel Hill, North Carolina 27599, USA.
James G Simmons
Shengli Ding
Laurianne Van Landeghem
P Kay Lund
University of North Carolina at Chapel Hill · US

Funding

UNC-CH CENTER FOR ENVIRONMENTAL HEALTH &SUSCEPTIBILITYP30ES010126 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Melissa A. Troester · 2001 to 2026
$36.3M
GROWTH FACTORS AND INFLAMMATORY BOWEL DISEASER01DK047769 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LUND, PAULINE K · 1995 to 2013
$3.3M
Role of IMP-1 and let-7 miRNAs in normal intestinal growth and colorectal cancerF32DK093207 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI HAMILTON, KATHRYN ELIZABETH · 2011 to 2012
$99k
Howard Hughes Medical InstituteNIDDK NIH HHS DK-47769NIDDK NIH HHS F32 DK093207NIDDK NIH HHS R01 DK047769NIEHS NIH HHS P30 ES010126
6 · The paper itself

Abstract

The IL-6/STAT3 and TNFα/NFκB pathways are emerging as critical mediators of inflammation-associated colon cancer. TNF receptor (TNFR) 2 expression is increased in inflammatory bowel diseases, the azoxymethane/dextran sodium sulfate (AOM/DSS) model of colitis-associated cancer, and by combined interleukin (IL) 6 and TNFα. The molecular mechanisms that regulate TNFR2 remain undefined. This study used colon cancer cell lines to test the hypothesis that IL-6 and TNFα induce TNFR2 via STAT3 and/or NFκB. Basal and IL-6 + TNFα-induced TNFR2 were decreased by pharmacologic STAT3 inhibition. NFκB inhibition had little effect on IL-6 + TNFα-induced TNFR2, but did inhibit induction of endogenous IL-6 and TNFR2 in cells treated with TNFα alone. Chromatin immunoprecipitation (ChIP) revealed cooperative effects of IL-6 + TNFα to induce STAT3 binding to a -1,578 STAT response element in the TNFR2 promoter but no effect on NFκB binding to consensus sites. Constitutively active STAT3 was sufficient to induce TNFR2 expression. Overexpression of SOCS3, a cytokine-inducible STAT3 inhibitor, which reduces tumorigenesis in preclinical models of colitis-associated cancer, decreased cytokine-induced TNFR2 expression and STAT3 binding to the -1,578 STAT response element. SOCS3 overexpression also decreased proliferation of colon cancer cells and dramatically decreased anchorage-independent growth of colon cancer cells, even cells overexpressing TNFR2. Collectively, these studies show that IL-6- and TNFα-induced TNFR2 expression in colon cancer cells is mediated primarily by STAT3 and provide evidence that TNFR2 may contribute to the tumor-promoting roles of STAT3.

Indexed as

Binding SitesCell Line, TumorCell ProliferationColonic NeoplasmsGene Expression Regulation, NeoplasticHumansInterleukin-6NF-kappa BPromoter Regions, GeneticProtein BindingReceptors, Tumor Necrosis Factor, Type IIResponse ElementsSTAT3 Transcription FactorSuppressor of Cytokine Signaling 3 ProteinSuppressor of Cytokine Signaling ProteinsTumor Necrosis Factor-alphaInterleukin-6NF-kappa BReceptors, Tumor Necrosis Factor, Type IISOCS3 protein, humanSTAT3 Transcription FactorSuppressor of Cytokine Signaling 3 ProteinSuppressor of Cytokine Signaling ProteinsTumor Necrosis Factor-alpha

Identifiers

PMID21994466
PMCPMC3243771
OpenAlexW2121717508

What OpenQuestion holds

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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.