Evidence map›Paper›PMID 34254741›Full record

ArticleEMBO molecular medicine2021

Intrathecal activation of CD8

Mirco Friedrich, Niklas Kehl, Niko Engelke, Josephine Kraus, Katharina Lindner, Philipp Münch, Iris Mildenberger, Christoph Groden, Achim Gass, Nima Etminan and 5 more

Open access · goldAbstract read
In one paragraph

Article in EMBO molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Omics in IgG4-related disease.Chinese medical journal · 2025
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Intrathecal activation of CD8EMBO molecular medicine · 2021
    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

15 authors at 2 institutions in 1 country.

Mirco FriedrichDKTK Clinical Cooperation Unit (CCU) Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Niklas KehlDKTK Clinical Cooperation Unit (CCU) Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Niko EngelkeDepartment of Neurology, MCTN, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Josephine KrausDepartment of Neurology, MCTN, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Katharina LindnerDKTK Clinical Cooperation Unit (CCU) Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Philipp MünchDKTK Clinical Cooperation Unit (CCU) Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Iris MildenbergerDKTK Clinical Cooperation Unit (CCU) Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
Christoph GrodenDepartment of Neuroradiology, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Achim GassDepartment of Neurology, MCTN, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Nima EtminanDepartment of Neurosurgery, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Marc FatarDepartment of Neurology, MCTN, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.
Andreas von DeimlingDepartment of Neuropathology, Heidelberg University Hospital, Heidelberg, Germany.
David ReussDepartment of Neuropathology, Heidelberg University Hospital, Heidelberg, Germany.
Michael PlattenDKTK Clinical Cooperation Unit (CCU) Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany.ORCID 0000-0002-4746-887X
Lukas BunseDKTK Clinical Cooperation Unit (CCU) Neuroimmunology and Brain Tumor Immunology, German Cancer Research Center (DKFZ), Heidelberg, Germany.ORCID 0000-0002-4490-7574
Heidelberg University · DEGerman Cancer Research Center · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

IgG4-related disease (IgG4-RD) is a fibroinflammatory disorder signified by aberrant infiltration of IgG4-restricted plasma cells into a variety of organs. Clinical presentation is heterogeneous, and pathophysiological mechanisms of IgG4-RD remain elusive. There are very few cases of IgG4-RD with isolated central nervous system manifestation. By leveraging single-cell sequencing of the cerebrospinal fluid (CSF) of a patient with an inflammatory intracranial pseudotumor, we provide novel insights into the immunopathophysiology of IgG4-RD. Our data illustrate an IgG4-RD-associated polyclonal T-cell response in the CSF and an oligoclonal T-cell response in the parenchymal lesions, the latter being the result of a multifaceted cell-cell interaction between immune cell subsets and pathogenic B cells. We demonstrate that CD8

Indexed as

Immunoglobulin G4-Related DiseaseB-LymphocytesBrainCD8-Positive T-LymphocytesHumansImmunologic MemoryCSF single-cell sequencingcytotoxic T helper cellIgG4-related diseaseinflammatory pseudotumorpathogenic B-cell

Identifiers

PMID34254741
PMCPMC8350898
OpenAlexW3180646261

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.