Evidence map›Paper›PMID 18815152›Full record

ArticleThe American journal of pathology2008

Absence of the cellular prion protein exacerbates and prolongs neuroinflammation in experimental autoimmune encephalomyelitis.

Shigeki Tsutsui, Jennifer N Hahn, Trina A Johnson, Zenobia Ali, Frank R Jirik

Open access · hybridAbstract read
In one paragraph

Article in The American journal of pathology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

35 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Article
  3. New Light on Prions: Putative Role of PrPInternational journal of molecular sciences · 2024
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. The multiple functions of PrPJournal of molecular medicine (Berlin, Germany) · 2022
    Review
  9. Review
  10. A Soluble PrPJournal of immunology (Baltimore, Md. : 1950) · 2022
    Article
  11. Review
  12. Microglia in Prion Diseases: Angels or Demons?International journal of molecular sciences · 2020
    Review
  13. Vitamin D3 receptor polymorphisms regulate T cells and T cell-dependent inflammatory diseases.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  14. Review
  15. Article
  16. Article
  17. Physiological Functions of the Cellular Prion Protein.Frontiers in molecular biosciences · 2017
    Review
  18. Article
  19. Review
  20. Cellular prion protein (PrP(C)) and its role in stress responses.International journal of clinical and experimental medicine · 2015
    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

5 authors at 2 institutions in 1 country.

Shigeki TsutsuiDepartment of Biochemistry and Molecular Biology, McCaig Institute for Bone and Joint Health, University of Calgary, Calgary, Alberta, Canada.
Jennifer N Hahn
Trina A Johnson
Zenobia Ali
Frank R Jirik
University of Calgary · CAAlberta Bone and Joint Health Institute · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the physiological roles of the cellular prion protein (PrP C) remain to be fully elucidated, PrP C has been proposed to represent a potential regulator of cellular immunity. To test this hypothesis, we evaluated the consequences of PrP C deficiency on the course of experimental autoimmune encephalomyelitis induced by immunization with myelin oligodendrocyte glycoprotein peptide. Consistent with augmented proliferative responses and increased cytokine gene expression by myelin oligodendrocyte glycoprotein-primed Prnp-/- T cells, PrP C-deficient mice demonstrated more aggressive disease onset and a lack of clinical improvement during the chronic phase of experimental autoimmune encephalomyelitis. Acutely, Prnp-/- spinal cord, cerebellum, and forebrain exhibited higher levels of leukocytic infiltrates and pro-inflammatory cytokine gene expression, as well as increased spinal cord myelin basic protein and axonal loss. During the chronic phase, a remarkable persistence of leukocytic infiltrates was present in the forebrain and cerebellum, accompanied by an increase in interferon-gamma and interleukin-17 transcripts. Attenuation of T cell-dependent neuroinflammation thus represents a potential novel function of PrP C.

Indexed as

AnimalsBehavior, AnimalCD4-Positive T-LymphocytesCerebellumCross-PrimingDendritic CellsEncephalomyelitis, Autoimmune, ExperimentalImmunizationInflammationInflammation MediatorsMiceMice, Inbred C57BLMyelin-Associated GlycoproteinMyelin-Oligodendrocyte GlycoproteinMyelin ProteinsNervous SystemInflammation MediatorsMog protein, mouseMyelin-Associated GlycoproteinMyelin-Oligodendrocyte GlycoproteinMyelin ProteinsPrPC Proteins

Identifiers

PMID18815152
PMCPMC2543071
OpenAlexW2067278652

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.