Evidence map›Paper›PMID 23634280›Full record

ArticleCancer medicine2013

GM-CSF enhances tumor invasion by elevated MMP-2, -9, and -26 expression.

Claudia M Gutschalk, Archana K Yanamandra, Nina Linde, Alice Meides, Sofia Depner, Margareta M Mueller

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 13% 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

50 citing papers in PubMed, 1 synthesis or guideline pooled it, 95 citations in OpenAlex.

  1. Pooled it
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  13. Systemic Interleukins' Profile in Early and Advanced Colorectal Cancer.International journal of molecular sciences · 2021
    Review
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    Review
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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

6 authors at 3 institutions in 1 country.

Claudia M GutschalkGroup of Tumor and Microenvironment, German Cancer Research Center (DKFZ) Heidelberg, Germany.
Archana K Yanamandra
Nina Linde
Alice Meides
Sofia Depner
Margareta M Mueller
Heidelberg University · DEFurtwangen University · DEGerman Cancer Research Center · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Granulocyte-macrophage colony-stimulating factor (GM-CSF) promotes tumor progression in different tumor models in an autocrine and paracrine manner. However, at the same time GM-CSF is used in cancer therapies to ameliorate neutropenia. We have previously shown in GM-CSF and G-CSF expressing or negative skin or head and neck squamous cell carcinoma that GM-CSF expression is associated with a highly angiogenic and invasive tumor phenotype. To determine the functional contribution of GM-CSF to tumor invasion, we stably transfected a GM-CSF negative colon adenocarcinoma cell line HT-29 with GM-CSF or treated the same cell line with exogenous GM-CSF. While GM-CSF overexpression and treatment reduced tumor cell proliferation and tumor growth in vitro and in vivo, respectively, it contributed to tumor progression. Together with an enhanced migratory capacity in vitro, we observed a striking increase in tumor cell invasion into the surrounding tissue concomitant with the induction of an activated tumor stroma in GM-CSF overexpressing or GM-CSF treated tumors. In a complex 3D in vitro model, enhanced GM-CSF expression was associated with a discontinued basement membrane deposition that might be mediated by the increased expression and activation of MMP-2, -9, and -26. Treatment with GM-CSF blocking antibodies reversed this effect. The increased presence and activity of these tumor cell derived proteases was confirmed in vivo. Here, expression of MMP-26 protein was predominantly located in pre- and early-invasive areas suggesting MMP-26 expression as an early event in promoting GM-CSF dependent tumor invasion.

Indexed as

AdenocarcinomaAnimalsCell Line, TumorCell MovementCell ProliferationColonic NeoplasmsGene Expression Regulation, NeoplasticGranulocyte-Macrophage Colony-Stimulating FactorHT29 CellsHumansMatrix Metalloproteinase 2Matrix Metalloproteinase 9Matrix Metalloproteinases, SecretedMiceMice, NudeNeoplasm InvasivenessGranulocyte-Macrophage Colony-Stimulating FactorMatrix Metalloproteinase 2Matrix Metalloproteinase 9Matrix Metalloproteinases, SecretedMMP26 protein, humanReceptors, Granulocyte-Macrophage Colony-Stimulating FactorColon carcinomaGM-CSFinvasionMMP-2MMP-26MMP-9

Identifiers

PMID23634280
PMCPMC3639651
OpenAlexW2088656978

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.