Evidence map›Paper›PMID 41516142›Full record

ArticleInternational journal of molecular sciences2025

Cytoprotective and Immunomodulatory Properties of Mesenchymal Stem Cell Secretome and Its Effect on Organotypic Hippocampal Cultures in Mouse Model of Temporal Lobe Epilepsy.

Martyna Strzelec, Jan Detka, Marta Kot, Qi Wang, Małgorzata K Sobocińska, Jens D Mikkelsen, Marcin Majka

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Review
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

7 authors.

Martyna StrzelecDepartment of Transplantation, Faculty of Medicine, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Krakow, Poland.ORCID 0000-0002-0990-1492
Jan DetkaDepartment of Transplantation, Faculty of Medicine, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Krakow, Poland.ORCID 0000-0002-9866-5777
Marta KotDepartment of Transplantation, Faculty of Medicine, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Krakow, Poland.ORCID 0000-0002-0602-0411
Qi WangDepartment of Neuroscience, University of Copenhagen, 2200 Copenhagen N, Denmark.ORCID 0009-0008-9477-9073
Małgorzata K SobocińskaDepartment of Transplantation, Faculty of Medicine, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Krakow, Poland.ORCID 0000-0002-3231-4667
Jens D MikkelsenDepartment of Neuroscience, University of Copenhagen, 2200 Copenhagen N, Denmark.ORCID 0000-0001-9824-7359
Marcin MajkaDepartment of Transplantation, Faculty of Medicine, Institute of Pediatrics, Jagiellonian University Medical College, 30-663 Krakow, Poland.ORCID 0000-0002-0429-681X

Funding

Ministry of Education and Science, Poland N41/DBS/000606National Science Center, Poland 2018/31/B/NZ3/01879Novo Nordisk Foundation, Denmark NNF23OC0081536
6 · The paper itself

Abstract

Temporal lobe epilepsy (TLE), the most common form of epilepsy, is often resistant to symptomatic treatment and characterized by persistent neuroinflammation, creating an urgent need for therapeutic strategies that can modulate early disease mechanisms. In this study, we examined the ability of the human MSC-derived secretome to influence epileptic hippocampal tissue during the latent phase of epileptogenesis using an ex vivo model. For this purpose, we characterized the MSC-derived secretome using multiplex Luminex profiling, optimized organotypic hippocampal cultures (OHCs) by evaluating cell viability, validated the pilocarpine-induced TLE model both morphologically and electrophysiologically, and investigated the influence of MSC-conditioned medium (MSC-CM) on epileptic hippocampal tissue. Using mouse-derived OHCs, we found that MSC-CM supports the preservation of nestin- and doublecortin (DCX)-positive progenitor cells, reduces NF-κB (p50/p105) levels, decreases LDH release into the culture medium, and modulates IL-6 secretion during the latent phase of epileptogenesis. Taken together, these findings suggest that the MSC-derived secretome exerts cytoprotective and context-dependent immunomodulatory effects, attenuating inflammatory signaling and cellular stress while supporting the preservation of neural progenitor markers in epileptic tissue. These properties highlight a potential phase-specific therapeutic window to modulate pathological processes during the latent phase of epileptogenesis.

Indexed as

Epilepsy, Temporal LobeHippocampusImmunomodulationMesenchymal Stem CellsSecretomeAnimalsCells, CulturedCell SurvivalCulture Media, ConditionedDisease Models, AnimalDoublecortin ProteinHumansMaleMiceMicrotubule-Associated ProteinsNF-kappa BCulture Media, ConditionedDCX protein, humanDcx protein, mouseDoublecortin ProteinMicrotubule-Associated ProteinsNF-kappa BPilocarpineastrocytescell-based therapiesepilepsyimmunomodulatoryinflammationmesenchymal stem cellsneurogenesissecretome

Identifiers

PMID41516142
PMCPMC12785294

What Socratic 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 Socratic graph.