Evidence map›Paper›PMID 37372129›Full record

ArticleBiology2023

Selective Inhibition of Soluble Tumor Necrosis Factor Alters the Neuroinflammatory Response following Moderate Spinal Cord Injury in Mice.

Minna Christiansen Lund, Ditte Gry Ellman, Pernille Vinther Nielsen, Stefano Raffaele, Marta Fumagalli, Raphael Guzman, Matilda Degn, Roberta Brambilla, Morten Meyer, Bettina Hjelm Clausen and 1 more

Open access · goldAbstract read
In one paragraph

Article in Biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

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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 5 institutions in 5 countries.

Minna Christiansen LundDepartment of Neurobiology Research, Institute of Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.ORCID 0000-0003-3810-9821
Ditte Gry EllmanDepartment of Neurobiology Research, Institute of Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.
Pernille Vinther NielsenDepartment of Neurobiology Research, Institute of Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.
Stefano RaffaeleDepartment of Neurobiology Research, Institute of Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.ORCID 0000-0002-2734-5418
Marta FumagalliDepartment of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, 20133 Milan, Italy.ORCID 0000-0002-0158-842X
Raphael GuzmanDepartment of Biomedicine, University of Basel, 4031 Basel, Switzerland.
Matilda DegnDepartment of Paediatrics and Adolescent Medicine, Rigshospitalet, 2100 Copenhagen, Denmark.ORCID 0000-0003-3093-3525
Roberta BrambillaDepartment of Neurobiology Research, Institute of Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.ORCID 0000-0001-5792-7497
Morten MeyerDepartment of Neurobiology Research, Institute of Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.ORCID 0000-0002-9571-1336
Bettina Hjelm ClausenDepartment of Neurobiology Research, Institute of Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.ORCID 0000-0003-3302-2022
Kate Lykke LambertsenDepartment of Neurobiology Research, Institute of Molecular Medicine, University of Southern Denmark, 5000 Odense, Denmark.ORCID 0000-0001-9276-4902
University of Southern Denmark · DKRigshospitalet · DKUniversity of Basel · CHUniversity of Miami · USUniversity of Milan · IT

Funding

a European Molecular Biology Organization (EMBO) Scientific Exchange Grant 9043Desiree and Niels Yde's Foundation N/AFonden til Lægevidenskabens Fremme N/ALundbeck Foundation R230-2016-3019Overlægerådets Legatudvalg - Odense University Hospital N/A
6 · The paper itself

Abstract

Clinical and animal model studies have implicated inflammation and glial and peripheral immune cell responses in the pathophysiology of spinal cord injury (SCI). A key player in the inflammatory response after SCI is the pleiotropic cytokine tumor necrosis factor (TNF), which exists both in both a transmembrane (tmTNF) and a soluble (solTNF) form. In the present study, we extend our previous findings of a therapeutic effect of topically blocking solTNF signaling after SCI for three consecutive days on lesion size and functional outcome to study the effect on spatio-temporal changes in the inflammatory response after SCI in mice treated with the selective solTNF inhibitor XPro1595 and compared to saline-treated mice. We found that despite comparable TNF and TNF receptor levels between XPro1595- and saline-treated mice, XPro1595 transiently decreased pro-inflammatory interleukin (IL)-1β and IL-6 levels and increased pro-regenerative IL-10 levels in the acute phase after SCI. This was complemented by a decrease in the number of infiltrated leukocytes (macrophages and neutrophils) in the lesioned area of the spinal cord and an increase in the number of microglia in the peri-lesion area 14 days after SCI, followed by a decrease in microglial activation in the peri-lesion area 21 days after SCI. This translated into increased myelin preservation and improved functional outcomes in XPro1595-treated mice 35 days after SCI. Collectively, our data suggest that selective targeting of solTNF time-dependently modulates the neuroinflammatory response by favoring a pro-regenerative environment in the lesioned spinal cord, leading to improved functional outcomes.

Indexed as

CNS traumaleukocyte infiltrationmicroglianeuroinflammationXPro1595

Identifiers

PMID37372129
PMCPMC10295415
OpenAlexW4380366503

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.