Evidence map›Paper›PMID 20473524›Full record

ArticleJournal of cancer research and clinical oncology2011

Isolation and comparison of mesenchymal stem-like cells from human gastric cancer and adjacent non-cancerous tissues.

Xiaomeng Xu, Xu Zhang, Sheng Wang, Hui Qian, Wei Zhu, Huiling Cao, Mei Wang, Yuan Chen, Wenrong Xu

Abstract readComparative Study
In one paragraph

Article in Journal of cancer research and clinical oncology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
–field-weighted citation impact
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

47 citing papers in PubMed.

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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

9 authors.

Xiaomeng XuSchool of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu, People's Republic of China. xuxiaomeng6@163.com
Xu Zhang
Sheng Wang
Hui Qian
Wei Zhu
Huiling Cao
Mei Wang
Yuan Chen
Wenrong Xu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeMesenchymal stem cell (MSC)-like cells, a subpopulation of tumor microenvironment, have been isolated from several tumor tissues. In our previous study, we identified MSC-like cells in human gastric cancer tissues and found their characteristics to be similar to those of bone marrow MSCs. However, whether there are MSC-like cells in adjacent non-cancerous tissues and any difference between the MSC-like cells derived from tumor and non-cancerous tissues are not clear. The aim of this study is to study and research the differences of two mesenchymal stem-like cells.

methodsWe demonstrate that MSC-like cells can be isolated from both human gastric tumor (hGC-MSCs) and adjacent non-cancerous tissues (hGCN-MSCs) of the same patient. We further compared the characteristics between hGC-MSCs and hGCN-MSCs.

resultsOur results revealed that hGC-MSCs and hGCN-MSCs possessed similar morphological properties; stem cell-associated gene expression, as well as multipotential differentiation capability. We also found differences in cell surface markers, pluripotency, and proliferation-related gene expression between hGCN-MSCs and hGC-MSCs.

conclusionsOur findings suggest that MSC-like cells are components of the tumor microenvironment and provide proof for the origin of carcinoma-associated fibroblast, therefore may potentially be used as a target for gastric cancer diagnosis and therapy.

Indexed as

AgedAged, 80 and overAnimalsBiomarkers, TumorCell CycleCell Growth ProcessesFemaleFlow CytometryGene ExpressionHumansImmunohistochemistryMaleMesenchymal Stem CellsMiceMice, Inbred BALB CMiddle AgedBiomarkers, Tumor

Identifiers

PMID20473524
PMCPMC11827778

What OpenQuestion holds

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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.