Evidence map›Paper›PMID 29283442›Full record

ArticleAnnals of neurology2018

Myeloid cell plasticity in the evolution of central nervous system autoimmunity.

David A Giles, Jesse M Washnock-Schmid, Patrick C Duncker, Somiah Dahlawi, Gerald Ponath, David Pitt, Benjamin M Segal

Open access · bronzeAbstract read
In one paragraph

Article in Annals of neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

50 citing papers in PubMed, 84 citations in OpenAlex.

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  12. Biological aging in multiple sclerosis.Multiple sclerosis (Houndmills, Basingstoke, England) · 2023
    Review
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  14. A backpack-based myeloid cell therapy for multiple sclerosis.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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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

7 authors at 4 institutions in 2 countries.

David A GilesHoltom-Garrett Program in Neuroimmunology, Department of Neurology, University of Michigan, Ann Arbor, MI.
Jesse M Washnock-SchmidHoltom-Garrett Program in Neuroimmunology, Department of Neurology, University of Michigan, Ann Arbor, MI.
Patrick C DunckerHoltom-Garrett Program in Neuroimmunology, Department of Neurology, University of Michigan, Ann Arbor, MI.
Somiah DahlawiDepartment of Neurology, School of Medicine, Yale University, New Haven, CT.
Gerald PonathDepartment of Neurology, School of Medicine, Yale University, New Haven, CT.
David PittDepartment of Neurology, School of Medicine, Yale University, New Haven, CT.
Benjamin M SegalHoltom-Garrett Program in Neuroimmunology, Department of Neurology, University of Michigan, Ann Arbor, MI.
Yale University · USUniversity of Michigan–Ann Arbor · USInstitute of Neuroimmunology of the Slovak Academy of Sciences · SKVA Ann Arbor Healthcare System · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
MICHIGAN MEDICAL SCIENTIST TRAINING PROGRAMT32GM007863 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI COLLINS, KATHLEEN L. · 1985 to 2024
$38.3M
Arginase-1 and iNOS expressing CNS myeloid cell subsets in EAE and MSR01NS105385 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SEGAL, BENJAMIN M · 2017 to 2021
$1.9M
The regulation of myeloid cell development and mobilization during autoimmune demR01NS057670 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SEGAL, BENJAMIN M · 2010 to 2014
$1.3M
Nogo Receptors as Therapeutic Targets in a Model of Multiple SclerosisI01BX001387 · VA · VETERANS HEALTH ADMINISTRATION · PI SEGAL, BENJAMIN M · 2013 to 2016
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Preclinical studies of a MADCAM-Fc fusion protein in multiple sclerosisI01RX000416 · VA · VETERANS HEALTH ADMINISTRATION · PI SEGAL, BENJAMIN M · 2012 to 2015
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BLRD VA I01 BX001387NCATS NIH HHS UL1 TR001863NIGMS NIH HHS T32 GM007863NINDS NIH HHS R01 NS057670NINDS NIH HHS R01 NS105385RRD VA I01 RX000416
6 · The paper itself

Abstract

objectiveMyeloid cells, including macrophages and dendritic cells, are a prominent component of central nervous system (CNS) infiltrates during multiple sclerosis (MS) and the animal model experimental autoimmune encephalomyelitis (EAE). Although myeloid cells are generally thought to be proinflammatory, alternatively polarized subsets can serve noninflammatory and/or reparative functions. Here we investigate the heterogeneity and biological properties of myeloid cells during central nervous system autoimmunity.

methodsMyeloid cell phenotypes in chronic active MS lesions were analyzed by immunohistochemistry. In addition, immune cells were isolated from the CNS during exacerbations and remissions of EAE and characterized by flow cytometric, genetic, and functional assays.

resultsMyeloid cells expressing inducible nitric oxide synthase (iNOS), indicative of a proinflammatory phenotype, were detected in the actively demyelinating rim of chronic active MS lesions, whereas macrophages expressing mannose receptor (CD206), a marker of alternatively polarized human myeloid cells, were enriched in the quiescent lesion core. During EAE, CNS-infiltrating myeloid cells, as well as microglia, shifted from expression of proinflammatory markers to expression of noninflammatory markers immediately prior to clinical remissions. Murine CNS myeloid cells expressing the alternative lineage marker arginase-1 (Arg1) were partially derived from iNOS

interpretationThese observations demonstrate the heterogeneity of CNS myeloid cells, their evolution during the course of autoimmune demyelinating disease, and their plasticity on the single cell level. Future therapeutic strategies for disease modification in individuals with MS may be focused on accelerating the transition of CNS myeloid cells from a proinflammatory to a noninflammatory phenotype. Ann Neurol 2018;83:131-141.

Indexed as

Cell PlasticityAnimalsArginaseAutoimmune Diseases of the Nervous SystemBone Marrow CellsChimeraDisease ProgressionEncephalomyelitis, Autoimmune, ExperimentalHumansImmunohistochemistryLectins, C-TypeMannose-Binding LectinsMannose ReceptorMiceMice, Inbred C57BLMultiple SclerosisArginaseLectins, C-TypeMannose-Binding LectinsMannose ReceptorNitric Oxide Synthase Type IIReceptors, Cell Surface

Identifiers

PMID29283442
PMCPMC5876132
OpenAlexW2777249549

What OpenQuestion holds

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Registered trials

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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.