Evidence map›Paper›PMID 34220827›Full record

ArticleFrontiers in immunology2021

Regulatory T Cells Increase After rh-MOG Stimulation in Non-Relapsing but Decrease in Relapsing MOG Antibody-Associated Disease at Onset in Children.

Philippe Horellou, Aliénor de Chalus, Laetitia Giorgi, Carole Leroy, Pascale Chrétien, Salima Hacein-Bey-Abina, Christine Bourgeois, Xavier Mariette, Ché Serguera, Roger Le Grand and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

13 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Induction of immune tolerance in NMOSD and MOGAD.Therapeutic advances in neurological disorders · 2025
    Review
  8. Article
  9. Article
  10. Attack phenotypes and disease course in pediatric MOGAD.Annals of clinical and translational neurology · 2023
    Review
  11. Review
  12. Article
  13. Article
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

11 authors at 8 institutions in 1 country.

Philippe HorellouUniversité Paris-Saclay, CEA, INSERM UMR 1184, Le Kremlin Bicêtre, France.
Aliénor de ChalusUniversité Paris-Saclay, CEA, INSERM UMR 1184, Le Kremlin Bicêtre, France.
Laetitia GiorgiUniversité Paris-Saclay, CEA, INSERM UMR 1184, Le Kremlin Bicêtre, France.
Carole LeroyUniversité Paris-Saclay, CEA, INSERM UMR 1184, Le Kremlin Bicêtre, France.
Pascale ChrétienClinical Immunology Laboratory, Groupe Hospitalier Universitaire Paris-Sud, Hôpital Kremlin-Bicêtre, Assistance Publique-Hôpitaux de Paris, Le-Kremlin-Bicêtre, France.
Salima Hacein-Bey-AbinaClinical Immunology Laboratory, Groupe Hospitalier Universitaire Paris-Sud, Hôpital Kremlin-Bicêtre, Assistance Publique-Hôpitaux de Paris, Le-Kremlin-Bicêtre, France.
Christine BourgeoisUniversité Paris-Saclay, CEA, INSERM UMR 1184, Le Kremlin Bicêtre, France.
Xavier MarietteUniversité Paris-Saclay, CEA, INSERM UMR 1184, Le Kremlin Bicêtre, France.
Ché SergueraInstitut du Cerveau (ICM), Hôpital Pitié-Salpêtrière, Paris, France.
Roger Le GrandUniversité Paris-Saclay, CEA, INSERM UMR 1184, Le Kremlin Bicêtre, France.
Kumaran DeivaUniversité Paris-Saclay, CEA, INSERM UMR 1184, Le Kremlin Bicêtre, France.
Bicêtre Hospital · FRCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FRInserm · FRAssistance Publique – Hôpitaux de Paris · FRCEA Paris-Saclay · FRCentre National de la Recherche Scientifique · FRInstitut du Cerveau · FRUnité de Technologies Chimiques et Biologiques pour la Santé · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Myelin oligodendrocytes glycoprotein (MOG) antibody-associated disease (MOGAD) represent 25% of pediatric acquired demyelinating syndrome (ADS); 40% of them may relapse, mimicking multiple sclerosis (MS), a recurrent and neurodegenerative ADS, which is MOG-Abs negative. Aims: To identify MOG antigenic immunological response differences between MOGAD, MS and control patients, and between relapsing Methods: Three groups of patients were selected: MOGAD (n=12 among which 5 relapsing (MOGR) and 7 non-relapsing (MOGNR)), MS (n=10) and control patients (n=7). Peripheral blood mononuclear cells (PBMC) collected at the time of the first demyelinating event were cultured for 48 h with recombinant human (rh)-MOG protein (10 μg/ml) for a specific stimulation or without stimulation as a negative control. The T cells immunophenotypes were analyzed by flow cytometry. CD4 Results: The mean onset age of each group, ranging from 9.9 to 13.8, and sex ratio, were similar between MOGR, MOGNR, MS and control patients as analyzed by one-way ANOVA and Chi-square test. When comparing unstimulated to rh-MOG stimulated T cells, a significant increase in the proportion of Th2 and Th17 cells was observed in MOGAD. Increase of Th17 cells was significant in MOGNR (means: 0.63 ± 0.15 Conclusions: Our findings suggest that CD4

Indexed as

AdolescentAge FactorsAge of OnsetAutoantibodiesAutoantigensAutoimmune DiseasesBiomarkersCase-Control StudiesChildDisease SusceptibilityFemaleHumansImmunophenotypingLymphocyte ActivationMaleMyelin-Oligodendrocyte GlycoproteinAutoantibodiesAutoantigensBiomarkersMOG protein, humanMyelin-Oligodendrocyte Glycoproteinacquired demyelinating syndromes (ADS)auto-immune diseasesmultiple sclerosismyelin oligodendrocyte glycoproteinneuroinflammationregulatory T lymphocytes

Identifiers

PMID34220827
PMCPMC8243969
OpenAlexW3170578581

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.