Evidence map›Paper›PMID 31573979›Full record

ArticleThe Journal of clinical investigation2020

Myelin-specific CD8+ T cells exacerbate brain inflammation in CNS autoimmunity.

Catriona A Wagner, Pamela J Roqué, Trevor R Mileur, Denny Liggitt, Joan M Goverman

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed, 1 pooled it
4.8field-weighted citation impact, top 5% 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

76 citing papers in PubMed, 1 synthesis or guideline pooled it, 121 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. RNA Helicase DDX21 Controls CD4Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  6. Cross-presentation of citrullinated antigens drives cytotoxic CD8bioRxiv : the preprint server for biology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Enhancement of CD8Journal of translational autoimmunity · 2025
    Article
  17. Cells · 2025
    Article
  18. Experimental autoimmune encephalomyelitis pathogenesis alters along animal age: impact of S100B expression.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025
    Article
  19. Article
  20. Myelin-reactive CD8Journal of neuroinflammation · 2025
    Article

16 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

5 authors at 1 institution in 1 country.

Catriona A WagnerDepartment of Immunology and.
Pamela J RoquéDepartment of Immunology and.
Trevor R MileurDepartment of Immunology and.
Denny LiggittDepartment of Comparative Medicine, University of Washington, Seattle, Washington, USA.
Joan M GovermanDepartment of Immunology and.
University of Washington · US

Funding

TRAINING IN MOLECULAR AND CELLULAR BIOLOGYT32GM007270 · NIGMS · UNIVERSITY OF WASHINGTON · PI RAIBLE, DAVID W · 1985 to 2020
$21.0M
Mechanisms by which CD8 T cells shape CNS autoimmunity initiated by CD4 T cellsR37AI107494 · NIAID · UNIVERSITY OF WASHINGTON · PI GOVERMAN, JOAN M · 2013 to 2020
$4.0M
Basic Training at the Intersection of Innate and Adaptive Immunity in DiseaseT32AI106677 · NIAID · UNIVERSITY OF WASHINGTON · PI GALE, MICHAEL, GOVERMAN, JOAN M · 2013 to 2022
$2.1M
NIAID NIH HHS R37 AI107494NIAID NIH HHS T32 AI106677NIGMS NIH HHS T32 GM007270
6 · The paper itself

Abstract

Multiple sclerosis (MS) is an inflammatory, demyelinating disease of the CNS. Although CD4+ T cells are implicated in MS pathogenesis and have been the main focus of MS research using the animal model experimental autoimmune encephalomyelitis (EAE), substantial evidence from patients with MS points to a role for CD8+ T cells in disease pathogenesis. We previously showed that an MHC class I-restricted epitope of myelin basic protein (MBP) is presented in the CNS during CD4+ T cell-initiated EAE. Here, we investigated whether naive MBP-specific CD8+ T cells recruited to the CNS during CD4+ T cell-initiated EAE engaged in determinant spreading and influenced disease. We found that the MBP-specific CD8+ T cells exacerbated brain but not spinal cord inflammation. We show that a higher frequency of monocytes and monocyte-derived cells presented the MHC class I-restricted MBP ligand in the brain compared with the spinal cord. Infiltration of MBP-specific CD8+ T cells enhanced ROS production in the brain only in these cell types and only when the MBP-specific CD8+ T cells expressed Fas ligand (FasL). These results suggest that myelin-specific CD8+ T cells may contribute to disease pathogenesis via a FasL-dependent mechanism that preferentially promotes lesion formation in the brain.

Indexed as

AnimalsAutoimmunityCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell MovementCentral Nervous SystemEncephalomyelitis, Autoimmune, ExperimentalFas Ligand ProteinFemaleMaleMiceMice, Inbred C3HMyelin SheathReactive Oxygen SpeciesFas Ligand ProteinFasl protein, mouseReactive Oxygen SpeciesAutoimmunityFas signalingMultiple sclerosisT cells

Identifiers

PMID31573979
PMCPMC6934187
OpenAlexW2977774617

What OpenQuestion holds

Textmetadata
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.