Evidence map›Paper›PMID 31611268›Full record

ArticleNeurology(R) neuroimmunology & neuroinflammation2019

Identification of circulating MOG-specific B cells in patients with MOG antibodies.

Stephan Winklmeier, Miriam Schlüter, Melania Spadaro, Franziska S Thaler, Atay Vural, Ramona Gerhards, Caterina Macrini, Simone Mader, Aslı Kurne, Berin Inan and 6 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Neurology(R) neuroimmunology & neuroinflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 33 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 2 pooled it
5.1field-weighted citation impact, top 4% 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

33 citing papers in PubMed, 2 syntheses or guidelines pooled it, 64 citations in OpenAlex.

  1. Pooled it
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  11. MOG antibody-associated optic neuritis.Eye (London, England) · 2024
    Review
  12. Review
  13. Dissection of complement and Fc-receptor-mediated pathomechanisms of autoantibodies to myelin oligodendrocyte glycoprotein.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  14. Review
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  19. Monoclonal Antibody Therapies Beyond Complement for NMOSD and MOGAD.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2022
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors at 1 institution in 1 country.

Stephan WinklmeierFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Miriam SchlüterFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Melania SpadaroFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Franziska S ThalerFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Atay VuralFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Ramona GerhardsFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Caterina MacriniFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Simone MaderFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Aslı KurneFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Berin InanFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Rana KarabudakFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Feyza Gül ÖzbayFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Gunes EsendagliFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Reinhard HohlfeldFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Tania KümpfelFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany.
Edgar MeinlFrom the Institute of Clinical Neuroimmunology (S.W., M. Schlüter, M. Spadaro, F.S.T., A.V., R.G., C.M., S.M., R.H., T.K., E.M.), Biomedical Center and University Hospitals, Ludwig Maximilian University Munich, Germany; Research Center for Translational Medicine (A.V.), Koç University School of Medicine, Istanbul, Turkey; Department of Neurology, (A.K., B.I., R.K.), Hacettepe University Faculty of Medicine, Ankara, Turkey; Department of Basic Oncology (F.G.Ö., G.E.), Hacettepe University Cancer Institute, Ankara Turkey; and Munich Cluster for Systems Neurology (SyNergy) (R.H.), Germany. edgar.Meinl@med.uni-muenchen.de.
Munich Cluster for Systems Neurology · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo identify circulating myelin oligodendrocyte glycoprotein (MOG)-specific B cells in the blood of patients with MOG antibodies (Abs) and to determine whether circulating MOG-specific B cells are linked to levels and epitope specificity of serum anti-MOG-Abs.

methodsWe compared peripheral blood from 21 patients with MOG-Abs and 26 controls for the presence of MOG-specific B cells. We differentiated blood-derived B cells in vitro in separate culture wells to Ab-producing cells via engagement of Toll-like receptors 7 and 8. We quantified the anti-MOG reactivity with a live cell-based assay by flow cytometry. We determined the recognition of MOG epitopes with a panel of mutated variants of MOG.

resultsMOG-Ab-positive patients had a higher frequency of MOG-specific B cells in blood than controls, but MOG-specific B cells were only detected in about 60% of these patients. MOG-specific B cells in blood showed no correlation with anti-MOG Ab levels in serum, neither in the whole group nor in the untreated patients. Epitope analysis of MOG-Abs secreted from MOG-specific B cells cultured in different wells revealed an intraindividual heterogeneity of the anti-MOG autoimmunity.

conclusionsThis study shows that patients with MOG-Abs greatly differ in the abundance of circulating MOG-specific B cells, which are not linked to levels of MOG-Abs in serum suggesting different sources of MOG-Abs. Identification of MOG-specific B cells in blood could be of future relevance for selecting patients with MOG-Abs for B cell-directed therapy.

Indexed as

AdolescentAdultAutoantibodiesAutoimmune Diseases of the Nervous SystemB-LymphocytesCells, CulturedFemaleHumansMaleMiddle AgedMyelin-Oligodendrocyte GlycoproteinYoung AdultAutoantibodiesMOG protein, humanMyelin-Oligodendrocyte Glycoprotein

Identifiers

PMID31611268
PMCPMC6857907
OpenAlexW2980743735

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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.