Evidence map›Paper›PMID 24946088›Full record

Trial reportCell death & disease2014

The IL-6-STAT3 axis mediates a reciprocal crosstalk between cancer-derived mesenchymal stem cells and neutrophils to synergistically prompt gastric cancer progression.

Q Zhu, X Zhang, L Zhang, W Li, H Wu, X Yuan, F Mao, M Wang, W Zhu, H Qian and 1 more

Erratum issuedOpen access · goldAbstract readClinical Trial
In one paragraph

Trial report in Cell death & disease, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 128 papers.

0numbers the graph read from it
0cells of the map it votes in
128citing papers in PubMed
4.1field-weighted citation impact, top 5% 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

128 citing papers in PubMed, 183 citations in OpenAlex.

  1. Neutrophils in cancer.Nature reviews. Cancer · 2026
    Review
  2. Review
  3. Cytokines and cancer-associated fibroblasts.Journal of hematology & oncology · 2026
    Review
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68 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Q ZhuSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China.
X ZhangSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China.
L ZhangSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China.
W LiDepartment of Central Laboratory, The First People's Hospital of Lianyungang, Lianyungang, Jiangsu, China.
H WuDepartment of Central Laboratory, The First People's Hospital of Lianyungang, Lianyungang, Jiangsu, China.
X YuanSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China.
F MaoSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China.
M WangSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China.
W ZhuSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China.
H QianSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China.
W Xu1] School of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, China [2] The Affiliated Hospital, Jiangsu University, Zhenjiang, Jiangsu, China.
Jiangsu University · CNThe First People’s Hospital of Lianyungang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Emerging evidence indicate that mesenchymal stem cells (MSCs) affect tumor progression by reshaping the tumor microenvironment. Neutrophils are essential component of the tumor microenvironment and are critically involved in cancer progression. Whether the phenotype and function of neutrophils is influenced by MSCs is not well understood. Herein, we investigated the interaction between neutrophils and gastric cancer-derived MSCs (GC-MSCs) and explored the biological role of this interaction. We found that GC-MSCs induced the chemotaxis of neutrophils and protected them from spontaneous apoptosis. Neutrophils were activated by the conditioned medium from GC-MSCs with increased expression of IL-8, TNFα, CCL2, and oncostatin M (OSM). GC-MSCs-primed neutrophils augmented the migration of gastric cancer cells in a cell contact-dependent manner but had minimal effect on gastric cancer cell proliferation. In addition, GC-MSCs-primed neutrophils prompted endothelial cells to form tube-like structure in vitro. We demonstrated that GC-MSCs stimulated the activation of STAT3 and ERK1/2 pathways in neutrophils, which was essential for the functions of activated neutrophils. We further revealed that GC-MSCs-derived IL-6 was responsible for the protection and activation of neutrophils. In turn, GC-MSCs-primed neutrophils induced the differentiation of normal MSCs into cancer-associated fibroblasts (CAFs). Collectively, our results suggest that GC-MSCs regulate the chemotaxis, survival, activation, and function of neutrophils in gastric cancer via an IL-6-STAT3-ERK1/2 signaling cascade. The reciprocal interaction between GC-MSCs and neutrophils presents a novel mechanism for the role of MSCs in remodeling cancer niche and provides a potential target for gastric cancer therapy.

Indexed as

MAP Kinase Signaling SystemChemotaxisFemaleHumansInterleukin-6MaleMesenchymal Stem CellsNeoplasm ProteinsNeutrophilsSTAT3 Transcription FactorStomach NeoplasmsIL6 protein, humanInterleukin-6Neoplasm ProteinsSTAT3 protein, humanSTAT3 Transcription Factor

Identifiers

PMID24946088
PMCPMC4611735
OpenAlexW2131845821

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.