Evidence map›Paper›PMID 32371549›Full record

ArticleNeurology(R) neuroimmunology & neuroinflammation2020

Single-cell RNA-seq analysis of human CSF microglia and myeloid cells in neuroinflammation.

Ekaterina Esaulova, Claudia Cantoni, Irina Shchukina, Konstantin Zaitsev, Robert C Bucelli, Gregory F Wu, Maxim N Artyomov, Anne H Cross, Brian T Edelson

Open access · goldAbstract read
In one paragraph

Article in Neurology(R) neuroimmunology & neuroinflammation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

66 citing papers in PubMed, 1 synthesis or guideline pooled it, 103 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Observational
  9. Article
  10. Type I Interferon Signaling Augments Autoimmunity in Neuromyelitis Optica Spectrum Disorder.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Reconstitution of CXCR3Annals of clinical and translational neurology · 2025
    Observational
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review

6 more citing papers are in PubMed but not listed here.

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 1 institution in 1 country.

Ekaterina EsaulovaFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia.
Claudia CantoniFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia.
Irina ShchukinaFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia.
Konstantin ZaitsevFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia.ORCID 0000-0003-3749-0886
Robert C BucelliFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia.
Gregory F WuFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia. bedelson@path.wustl.edu wug@neuro.wustl.edu.ORCID 0000-0003-3588-0637
Maxim N ArtyomovFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia.
Anne H CrossFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia.ORCID 0000-0003-0829-7569
Brian T EdelsonFrom the Department of Pathology and Immunology (E.E., I.S., K.Z., G.F.W., M.N.A., B.T.E.) and Department of Neurology (C.C., R.C.B., G.F.W., A.H.C.), Washington University School of Medicine, St. Louis, MO; and Computer Technologies Department (K.Z.), ITMO University, St. Petersburg, Russia. bedelson@path.wustl.edu wug@neuro.wustl.edu.ORCID 0000-0003-2856-7650
ITMO University · RU

Funding

WU INSTITUTE OF CLINICAL AND TRANSLATIONAL SCIENCESUL1TR002345 · NCATS · WASHINGTON UNIVERSITY · PI William G. Powderly · 2017 to 2026
$97.8M
The Role of TRPV4 in central nervous system immunity and diseaseR01NS106289 · NINDS · WASHINGTON UNIVERSITY · PI WU, GREGORY · 2018 to 2021
$1.6M
NCATS NIH HHS UL1 TR002345NINDS NIH HHS R01 NS106289
6 · The paper itself

Abstract

objectiveTo identify and characterize myeloid cell populations within the CSF of patients with MS and anti-myelin oligodendrocyte glycoprotein (MOG) disorder by high-resolution single-cell gene expression analysis.

methodsSingle-cell RNA sequencing (scRNA-seq) was used to profile individual cells of CSF and blood from 2 subjects with relapsing-remitting MS (RRMS) and one with anti-MOG disorder. Publicly available scRNA-seq data from the blood and CSF of 2 subjects with HIV were also analyzed. An informatics pipeline was used to cluster cell populations by transcriptomic profiling. Based on gene expression by CSF myeloid cells, a flow cytometry panel was devised to examine myeloid cell populations from the CSF of 11 additional subjects, including individuals with RRMS, anti-MOG disorder, and control subjects without inflammatory demyelination.

resultsCommon myeloid populations were identified within the CSF of subjects with RRMS, anti-MOG disorder, and HIV. These included monocytes, conventional and plasmacytoid dendritic cells, and cells with a transcriptomic signature matching microglia. Microglia could be discriminated from other myeloid cell populations in the CSF by flow cytometry.

conclusionsHigh-resolution single-cell gene expression analysis clearly distinguishes distinct myeloid cell types present within the CSF of subjects with neuroinflammation. A population of microglia exists within the human CSF, which is detectable by surface protein expression. The function of these cells during immunity and disease requires further investigation.

Indexed as

Cerebrospinal FluidMicrogliaMyeloid CellsRNA-SeqSequence Analysis, RNASingle-Cell AnalysisAdultAgedAutoimmune Diseases of the Nervous SystemFemaleHIV InfectionsHumansMaleMiddle AgedMultiple Sclerosis, Relapsing-RemittingMyelin-Oligodendrocyte GlycoproteinMOG protein, humanMyelin-Oligodendrocyte Glycoprotein

Identifiers

PMID32371549
PMCPMC7217663
OpenAlexW3023941798

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.