Evidence map›Paper›PMID 33206285›Full record

ArticleStem cell reviews and reports2021

The Role of Low-Dose Radiation in Association with TNF-α on Immunomodulatory Properties of Mesenchymal Stem Cells.

Amanda Nogueira-Pedro, Edson Naoto Makiyama, Helena Regina Comodo Segreto, Ricardo Ambrósio Fock

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Stem cell reviews and reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. 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

4 authors at 2 institutions in 1 country.

Amanda Nogueira-PedroLaboratory of Experimental Haematology, Department of Clinical and Toxicological Analysis, School of Pharmaceutical Sciences, University of São Paulo, Avenida Lineu Prestes, 580, Bloco 17, São Paulo, SP, Brazil.
Edson Naoto MakiyamaLaboratory of Experimental Haematology, Department of Clinical and Toxicological Analysis, School of Pharmaceutical Sciences, University of São Paulo, Avenida Lineu Prestes, 580, Bloco 17, São Paulo, SP, Brazil.
Helena Regina Comodo SegretoDepartment of Clinical and Experimental Oncology, Paulista School of Medicine, Federal University of São Paulo, São Paulo, Brazil.
Ricardo Ambrósio FockLaboratory of Experimental Haematology, Department of Clinical and Toxicological Analysis, School of Pharmaceutical Sciences, University of São Paulo, Avenida Lineu Prestes, 580, Bloco 17, São Paulo, SP, Brazil. hemato@usp.br.ORCID 0000-0002-7964-5973
Universidade de São Paulo · BRUniversidade Federal de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ionizing radiation (IR) is an important medical tool. Despite the effects associated with high-dose radiation during or after treatment, as well as in accidental exposures, the direct or indirect effect of low-dose IR in cells remain poorly documented. IR can affect the tissue microenvironment, including mesenchymal stem cells (MSCs), which have high regenerative and immunomodulatory capacities. This study aimed to investigate the effect of low-dose IR in association with the inflammatory stimuli of TNF-α on the immunomodulatory capacity of MSCs. MSCs were irradiated with a low-dose IR, stimulated with TNF-α, and cultivated in a bystander system with murine spleen cells. The results showed that TNF-R1 is expressed in MSCs and is not affected, even in irradiated MSCs. However, irradiated MSCs produced reduced amounts of IL-6 and increased amounts of IL-10. The levels of PGE

Indexed as

Mesenchymal Stem CellsAnimalsCulture Media, ConditionedMiceTumor Necrosis Factor-alphaCulture Media, ConditionedTumor Necrosis Factor-alphaCytokinesImmunomodulationIrradiationLymphocytesMacrophagesMesenchymal stem cells

Identifiers

PMID33206285
OpenAlexW3099272170

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.