Evidence map›Paper›PMID 36031660›Full record

ArticleEuropean journal of medical research2022

GM-CSF-mediated inducement of bone marrow MDSCs by TSA and effect on survival of graft in mice.

Shuguang Zhao, Shaohua Li, Jingci Yang, Weinian Gao, Ziying Chen

Open access · goldAbstract read
In one paragraph

Article in European journal of medical research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 60% 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

2 citing papers in PubMed, 1 citations in OpenAlex.

  1. Review
  2. 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 2 institutions in 1 country.

Shuguang Zhao *Department of Cardiac Surgery, The Second Hospital of Hebei Medical University, 215 Heping West Road, Shijiazhuang, 050000, China. shtjdoctor@163.com.
Shaohua Li *Department of Respiratory Medicine, The First Hospital of Hebei Medical University, Shijiazhuang, China.
Jingci YangDepartment of Cardiac Surgery, The Second Hospital of Hebei Medical University, 215 Heping West Road, Shijiazhuang, 050000, China.
Weinian GaoDepartment of Cardiac Surgery, The Second Hospital of Hebei Medical University, 215 Heping West Road, Shijiazhuang, 050000, China.
Ziying ChenDepartment of Cardiac Surgery, The Second Hospital of Hebei Medical University, 215 Heping West Road, Shijiazhuang, 050000, China.
Second Hospital of Hebei Medical University · CNHebei Medical University · CN

Funding

National Natural Science Foundation of China 81470068
6 · The paper itself

Abstract

objectiveThis study analyzed the effect of HDAC inhibitor, trichostatin A (TSA), in inducing granulocyte-macrophage colony-stimulating factor (GM-CSF)-mediated bone marrow (BM) cell differentiation to myeloid-derived suppressor cells (MDSCs) in vitro and in vivo.

methodsBM cell differentiation to CD11b + GR-1 + MDSCs was achieved by in vitro culture with TSA and GM-CSF, and the collected cells were analyzed by mixed lymphocyte culture to identify suppressive actions against effector T cells. RT-PCR and ELISA were conducted to analyze the CCL5 mRNA and protein levels in TSA + GM-CSF + BM, GR-1 + MDSCs and GR-1 + MDSC + CCL5 groups. The survival of cardiac grafts was compared between groups.

resultsTSA was beneficial for the GM-CSF-mediated BM differentiation to CD11b + GR-1 + MDSCs. Adoptive transfer of GR-1 + MDSCs was powerful in suppressing CD4 + CD25-T cell proliferation and the effect was mediated by iNOS and HO-1; it also increased CCL5 gradient concentration between grafts and plasma to recruit Treg to grafts and prolong the survival of the grafts. Survival analysis revealed that the survival of grafts after adoptive transfer of GR-1 + MDSCs could be prolonged.

conclusionThis study helps in further research on the application value of MDSCs in the field of transplant, and may provide a new thought for the cell therapy in inducing immune tolerance in organ transplant.

Indexed as

Graft SurvivalGranulocyte-Macrophage Colony-Stimulating FactorHeart TransplantationHydroxamic AcidsMyeloid-Derived Suppressor CellsAnimalsBone MarrowMiceMice, Inbred BALB CMice, Inbred C57BLGranulocyte-Macrophage Colony-Stimulating FactorHydroxamic Acidstrichostatin ADifferentiationGM-CSFHDAC inhibitorMyeloid-derived suppressor cellsTransplant

Identifiers

PMID36031660
PMCPMC9422167
OpenAlexW4293514890

What OpenQuestion holds

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LicenceCC BY
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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.