Evidence map›Paper›PMID 24007274›Full record

ArticleStem cells and development2014

Early growth response-2 signaling mediates immunomodulatory effects of human multipotential stromal cells.

Dominique J Barbeau, Kiet Tran La, Duk Soo Kim, Svetoslava S Kerpedjieva, Galina V Shurin, Kenichi Tamama

Abstract read
In one paragraph

Article in Stem cells and development, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

14 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
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  9. Advances in islet encapsulation technologies.Nature reviews. Drug discovery · 2017
    Review
  10. [Research progress and clinical prospect of three-dimensional spheroid culture of mesenchymal stem cells].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2017
    Review
  11. Article
  12. Review
  13. Spheroid Culture of Mesenchymal Stem Cells.Stem cells international · 2016
    Review
  14. Controlled release strategies for modulating immune responses to promote tissue regeneration.Journal of controlled release : official journal of the Controlled Release Society · 2015
    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

6 authors at 2 institutions in 1 country.

Dominique J Barbeau1 Department of Pathology, University of Pittsburgh School of Medicine , Pittsburgh, Pennsylvania.
Kiet Tran La
Duk Soo Kim
Svetoslava S Kerpedjieva
Galina V Shurin
Kenichi Tamama
University of Pittsburgh · USMcGowan Institute for Regenerative Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While most studies have suggested multipotential stromal cell or mesenchymal stem cell (MSC) therapies are useful for immune-mediated diseases, MSCs' immunomodulatory effects were not entirely reproduced in some studies, indicating the necessity to determine the underlying mechanism of MSCs' effects on immune response regulation to maximize their immunomodulatory effects. We have identified the transcription factor early growth response gene-2 (EGR2) as a novel molecular switch regulating known immunomodulatory molecules in human MSCs. EGR2 binds to the promoter regions of these genes, interleukin-6 (IL6), leukemia inhibitory factor (LIF), indoleamine dioxygenase-1 (IDO1), and cyclooxygenase-2/prostaglandin-endoperoxide synthase 2 (COX2/PTGS2), and siRNA against EGR2 was shown to downregulate these genes and reduce the production of prostaglandin E2, an immunomodulatory mediator produced downstream of COX2/PTGS2. Moreover, EGR2 knockdown restores T-lymphocyte proliferation reduced by MSC coculture. Therefore, EGR2 is a potential target for the optimization of immunomodulatory properties of MSC-based therapies.

Indexed as

Cell- and Tissue-Based TherapyCell ProliferationCells, CulturedCyclooxygenase 2DinoprostoneDown-RegulationEarly Growth Response Protein 2HumansImmunomodulationIndoleamine-Pyrrole 2,3,-DioxygenaseInterleukin-6Leukemia Inhibitory FactorLymphocyte ActivationMesenchymal Stem CellsPromoter Regions, GeneticRNA InterferenceCyclooxygenase 2DinoprostoneEarly Growth Response Protein 2EGR2 protein, humanIDO1 protein, humanIL6 protein, humanIndoleamine-Pyrrole 2,3,-DioxygenaseInterleukin-6Leukemia Inhibitory FactorLIF protein, humanPTGS2 protein, humanRNA, Small Interfering

Identifiers

PMID24007274
PMCPMC3887418
OpenAlexW2064253792

What OpenQuestion holds

Textmetadata
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.