Evidence map›Paper›PMID 29934763›Full record

ArticleMolecular neurobiology2019

Anti-epileptogenic and Anti-convulsive Effects of Fingolimod in Experimental Temporal Lobe Epilepsy.

Julika Pitsch, Julia C Kuehn, Vadym Gnatkovsky, Johannes Alexander Müller, Karen M J van Loo, Marco de Curtis, Hartmut Vatter, Susanne Schoch, Christian E Elger, Albert J Becker

Abstract read
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In one paragraph

Article in Molecular neurobiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.9field-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

29 citing papers in PubMed, 38 citations in OpenAlex.

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  13. Optical analysis of glutamate spread in the neuropil.Cerebral cortex (New York, N.Y. : 1991) · 2022
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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

10 authors at 2 institutions in 2 countries.

Julika PitschSection for Translational Epilepsy Research, Department of Neuropathology, University of Bonn Medical Center, Sigmund-Freud-Str. 25, 53105, Bonn, Germany. jpitsch@uni-bonn.de.ORCID http://orcid.org/0000-0002-6688-4916
Julia C KuehnSection for Translational Epilepsy Research, Department of Neuropathology, University of Bonn Medical Center, Sigmund-Freud-Str. 25, 53105, Bonn, Germany.
Vadym GnatkovskyUnit of Epileptology and Experimental Neurophysiology, Fondazione Istituto Neurologico Carlo Besta, 20133, Milan, Italy.
Johannes Alexander MüllerSection for Translational Epilepsy Research, Department of Neuropathology, University of Bonn Medical Center, Sigmund-Freud-Str. 25, 53105, Bonn, Germany.
Karen M J van LooSection for Translational Epilepsy Research, Department of Neuropathology, University of Bonn Medical Center, Sigmund-Freud-Str. 25, 53105, Bonn, Germany.
Marco de CurtisUnit of Epileptology and Experimental Neurophysiology, Fondazione Istituto Neurologico Carlo Besta, 20133, Milan, Italy.
Hartmut VatterClinic for Neurosurgery, University of Bonn Medical Center, 53105, Bonn, Germany.
Susanne SchochSection for Translational Epilepsy Research, Department of Neuropathology, University of Bonn Medical Center, Sigmund-Freud-Str. 25, 53105, Bonn, Germany.
Christian E ElgerClinic for Epileptology, University of Bonn Medical Center, 53105, Bonn, Germany.
Albert J BeckerSection for Translational Epilepsy Research, Department of Neuropathology, University of Bonn Medical Center, Sigmund-Freud-Str. 25, 53105, Bonn, Germany.
University of Bonn · DEFondazione IRCCS Istituto Neurologico Carlo Besta · IT

Funding

Associazione Paolo Zorzi per le Neuroscienze EPICAREBundesministerium für Bildung und Forschung 01GQ0806Bundesministerium für Bildung und Forschung EraNet DeCipherDeutsche Forschungsgemeinschaft FOR 2715Deutsche Forschungsgemeinschaft SFB 1089Italian ministry of Health Ricerca Corrente and RF151
6 · The paper itself

Abstract

Temporal lobe epilepsy (TLE) represents a devastating neurological condition, in which approximately 4/5 of patients remain refractory for anti-convulsive drugs. Epilepsy surgery biopsies often reveal the damage pattern of "hippocampal sclerosis" (HS) characterized not only by neuronal loss but also pronounced astrogliosis and inflammatory changes. Since TLE shares distinct pathogenetic aspects with multiple sclerosis (MS), we have here scrutinized therapeutic effects in experimental TLE of the immunmodulator fingolimod, which is established in MS therapy. Fingolimod targets sphingosine-phosphate receptors (S1PRs). mRNAs of fingolimod target S1PRs were augmented in two experimental post status epilepticus (SE) TLE mouse models (suprahippocampal kainate/pilocarpine). SE frequently induces chronic recurrent seizures after an extended latency referred to as epileptogenesis. Transient fingolimod treatment of mice during epileptogenesis after suprahippocampal kainate-induced SE revealed substantial reduction of chronic seizure activity despite lacking acute attenuation of SE itself. Intriguingly, fingolimod exerted robust anti-convulsive activity in kainate-induced SE mice treated in the chronic TLE stage and had neuroprotective and anti-gliotic effects and reduced cytotoxic T cell infiltrates. Finally, the expression profile of fingolimod target-S1PRs in human hippocampal biopsy tissue of pharmacoresistant TLE patients undergoing epilepsy surgery for seizure relief suggests repurposing of fingolimod as novel therapeutic perspective in focal epilepsies.

Indexed as

AnimalsAnticonvulsantsDisease Models, AnimalEpilepsy, Temporal LobeFingolimod HydrochlorideKainic AcidMaleMicePilocarpineSeizuresAnticonvulsantsFingolimod HydrochlorideKainic AcidPilocarpineDisease-modifying therapyEpileptogenesisExperimental epilepsy modelsTemporal lobe epilepsyVideo-EEG

Identifiers

PMID29934763
OpenAlexW2808742880

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.