Evidence map›Paper›PMID 28919892›Full record

ArticleFrontiers in immunology2017

Serum-Mediated Oxidative Stress from Systemic Sclerosis Patients Affects Mesenchymal Stem Cell Function.

Guillaume Fonteneau, Claire Bony, Radjiv Goulabchand, Alexandre T J Maria, Alain Le Quellec, Sophie Rivière, Christian Jorgensen, Philippe Guilpain, Danièle Noël

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

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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 at 4 institutions in 1 country.

Guillaume FonteneauIRMB, INSERM, Montpellier University, Montpellier, France.
Claire BonyIRMB, INSERM, Montpellier University, Montpellier, France.
Radjiv GoulabchandIRMB, INSERM, Montpellier University, Montpellier, France.
Alexandre T J MariaIRMB, INSERM, Montpellier University, Montpellier, France.
Alain Le QuellecIRMB, INSERM, Montpellier University, Montpellier, France.
Sophie RivièreIRMB, INSERM, Montpellier University, Montpellier, France.
Christian JorgensenIRMB, INSERM, Montpellier University, Montpellier, France.
Philippe GuilpainIRMB, INSERM, Montpellier University, Montpellier, France.
Danièle NoëlIRMB, INSERM, Montpellier University, Montpellier, France.
Université de Montpellier · FRInserm · FRHôpital Lapeyronie · FRHôpital Saint Eloi · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesProperties of mesenchymal stromal/stem cells (MSCs) from systemic sclerosis (SSc) patients have been reported to be altered. MSC-based therapy may therefore rely on the use of allogeneic MSCs from healthy subjects. Here, we investigated whether heterologous MSCs could exhibit altered properties following exposure to oxidative environment of SSc sera.

methodsHuman bone marrow-derived MSCs were cultured in the presence of various sera: control human serum AB (SAB), SAB with HOCl-induced AOPPs at 400 or 1,000 µmol/L (SAB

resultsIn the presence of oxidative environment of PS, MSCs retained their proliferative potential and survived for at least the first 3 days of exposure, while the number of senescent MSCs increased at day 6 and apoptosis rate at day 10. Exposure to PS enhanced the antioxidant capacity of MSCs, notably the expression of SOD2 antioxidant gene. By contrast, the osteoblastic/adipogenic potential of MSCs was increased, whereas their immunosuppressive function was slightly reduced. DISCUSSION: Although some functional properties of MSCs were affected upon culture with PS, evidence from preclinical studies and the present one suggested that MSCs can adapt to the oxidative environment and exert their therapeutic effect.

Indexed as

advanced oxidation protein productcell therapymesenchymal stem cellsoxidative stresssystemic sclerosis

Identifiers

PMID28919892
PMCPMC5585199
OpenAlexW2752032988

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.