Evidence map›Paper›PMID 35107664›Full record

ArticleEJNMMI research2022

Dimethyl fumarate decreases short-term but not long-term inflammation in a focal EAE model of neuroinflammation.

S K Vainio, A M Dickens, M Matilainen, F R López-Picón, R Aarnio, O Eskola, O Solin, D C Anthony, J O Rinne, L Airas and 1 more

Open access · goldAbstract read
In one paragraph

Article in EJNMMI research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

7 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Inflammasomes in neurodegenerative diseases.Translational neurodegeneration · 2024
    Review
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  4. 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

11 authors at 3 institutions in 2 countries.

S K VainioTurku PET Centre, Preclinical PET Imaging, Preclinical Imaging Laboratory, University of Turku, Tykistökatu 6 A, 20520, Turku, Finland. sukakoi@utu.fi.ORCID http://orcid.org/0000-0001-5171-7480
A M DickensDepartment of Chemistry, University of Turku, Turku, Finland.ORCID http://orcid.org/0000-0002-3178-8449
M MatilainenFaculty of Science and Engineering, Åbo Akademi University, Turku, Finland.ORCID http://orcid.org/0000-0002-5597-2670
F R López-PicónTurku PET Centre, Preclinical PET Imaging, Preclinical Imaging Laboratory, University of Turku, Tykistökatu 6 A, 20520, Turku, Finland.ORCID http://orcid.org/0000-0002-3871-1735
R AarnioMediCity Research Laboratory, University of Turku, Turku, Finland.ORCID http://orcid.org/0000-0002-6420-514X
O EskolaTurku PET Centre, Radiopharmaceutical Chemistry Laboratory, University of Turku, Turku, Finland.ORCID http://orcid.org/0000-0002-9874-5662
O SolinAccelerator Laboratory, Åbo Akademi University, Turku, Finland.ORCID http://orcid.org/0000-0003-1026-4029
D C AnthonyDepartment of Pharmacology, University of Oxford, Oxford, UK.ORCID http://orcid.org/0000-0003-1380-6655
J O RinneDivision of Clinical Neurosciences, Turku University Hospital, Turku, Finland.ORCID http://orcid.org/0000-0001-6369-0764
L AirasDivision of Clinical Neurosciences, Turku University Hospital, Turku, Finland.ORCID http://orcid.org/0000-0002-9751-5881
M Haaparanta-SolinTurku PET Centre, Preclinical PET Imaging, Preclinical Imaging Laboratory, University of Turku, Tykistökatu 6 A, 20520, Turku, Finland.ORCID http://orcid.org/0000-0002-3602-4587
University of Turku · FIÅbo Akademi University · FIUniversity of Oxford · GB

Funding

Seventh Framework Programme HEALTH-F2-2011-278850
6 · The paper itself

Abstract

backgroundDimethyl fumarate (DMF) is an oral immunomodulatory drug used in the treatment of autoimmune diseases. Here, we sought to study whether the effect of DMF can be detected using positron emission tomography (PET) targeting the 18-kDa translocator protein (TSPO) in the focal delayed-type hypersensitivity rat model of multiple sclerosis (fDTH-EAE). The rats were treated orally twice daily from lesion activation (day 0) with either vehicle (tap water with 0.08% Methocel, 200 µL; control group n = 4 (3 after week four)) or 15 mg/kg DMF (n = 4) in 0.08% aqueous Methocel (200 µL) for 8 weeks. The animals were imaged by PET using the TSPO tracer [

resultsUsing the fDTH-EAE model, DMF reduced the [

conclusionsDMF reduced the microglial activation in the fDTH-EAE model after 1 week of treatment, as detected by PET imaging of the TSPO ligand [

Indexed as

[18F]GE-180BG-12Dimethyl fumaratefDTH-EAEMultiple sclerosis

Identifiers

PMID35107664
PMCPMC8811048
OpenAlexW4210568141

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.